Happy Hardware Holidays

2011-12-20 by . 1 comments

While Santa may know a thing or two about creating toys, the elves at Home Improvement Stack Exchange are obsessed with the tools he’s using.

So it’s only natural that when someone asked Santa:  “What should I get my handy friend?” that he’d turn to us to make a list and check it twice.

We’ve come up with a list of inexpensive toys every DIYer and homeowner can use.  The entries below are ordered by their popularity with our community, so the gifts at the top are regarded as the best you can buy on a limited budget.

Non-Contact Voltage Tester

Every time an electrical question is asked and somebody mentions buying a tick tracer an angel gets their wings. Not only that, but it could help you from getting your wings.  They also come in handy for finding that nasty Christmas light that went out and caused every light to quit.

Buy the kind that has an automatic shut off. Some designs make turning these off and staying off almost an impossibility.  Notable brands are Klein, Fluke, Ideal, Greenlee, and GB; since this is a safety item don’t try to a save a couple bucks on a generic version.

Speed Square

Before you think about purchasing a power saw, buy a speed square. It’s a perfect straight edge, with a nice lip to grab your piece. Has any angle you might encounter in framing already marked on it. Doubles as a ruler in a pinch and can be used as a portable miter box as well.

Wonderbar

Small, versatile, and handy carry-all tool. It’ll rip, tear, and pry just about anything and it’s virtually indestructible.

Mini Tubing Cutter

Great for cutting copper tubing, especially in tight places.

 

Torpedo Level

While not quite as useful as it’s longer brothers, the torpedo level is a nice tool to throw in your toolbox for quick checks.  Most have features like a grooved bottom for leveling pipes, and a magnetic base for leveling metal.  The magnet is also handy for storing the level in an easy to find location.

Headlamp

Much easier than trying to hold the flashlight or finding a recruit to hold it for you.

Magnetic Wristband

Another nifty convenience item, this gives you some place to put those fasteners you just removed or the next couple you’re going to put up. It’s probably healthier than the traditional method too (screws in the mouth).

Bucket Organizer

Put those empty joint compound buckets to good use. Rather than carrying a huge toolbox around the house, instead grab the bucket and throw in a few extra tools for the project.

F4 Tape

If you’re looking for something amazing that the DIYer may not have seen before, F4 tape is a great choice. This isn’t tape, it’s an emergency repair miracle. It has a tensile strength up to 950 PSI. Handles high temps, corrosion, and is pretty much weather proof.  It’s similar to electrical tape; it fuses to itself so it can wrap just about any shape.

IR Thermometer

Warning, everything in your home will need to have its temperature taken after you own one of these.  Point and shoot, it’s like magic.  If they have a laser pointer in them, they also double as a cat toy.

Multi-Bit Screwdriver/Nut Driver

Everybody needs plenty of screwdrivers, and having the correct size screwdriver can save you time, aggravation, the screw head, and the skin on you knuckles. If you need something quick these are great. Keep one in the kitchen drawers for an easy find when you need a fast screwdriver. There are several different types and each have their advantages. You can usually get one while you’re standing in line at the hardware store.

Kill A Watt

Now you can find out just how much those holiday lights are sucking.  Tells you just about anything you want to know about the device you’ve plugged in:  Volts, Amps, Watts, Hz, VA, KWH, Power Factor.

Laser Level

These are great for hanging closet shelves, clothes rods, pictures and mirrors.  There’s a wide variety of models and a huge price range depending on the features.

Plumb Bob

Everyone has a level, but for high accuracy, a plumb bob is better and covers a longer distance with ease. Great for hanging doors, better for building a deck.

Bench Cookies

For the woodworker, these “cookies” provide a nice way to raise a piece just off the workbench for routing, sanding, staining, painting etc.

DIY Pencils

Better than any other pencil you’ve ever owned.

Modular Plug Crimper

Cuts, strips and crimps RJ-45, RJ-11 and RJ-12 modular plugs. If it could only untwist and align the wires, this thing would be perfect.

Great for chopping up those standard length cables, to make custom length cables. You’ll never have to coil up excess Ethernet cable again.

Duct tape

Sure, every DIYer has a roll of duct tape hanging around, but its versatility means that all the non-DIYers will “borrow” it too.  For an added challenge, you can create a stocking from duct tape, and then fill it with a gift from this list.

 

Happy Holidays from all of us at DIY.StackExchange.com, and The DIY.SE blog team

Filed under Tools

Safer Than A One-Horse Open Sleigh

2011-12-13 by . 1 comments

Electrical Safety

When preparing to put up holiday decorations, most people don’t think twice about plugging in all those twinkling lights. An open outlet just means room for more lights, an inflatable Santa, or dancing elves.

Then, you finish installing all the decorations, connect the final plug, and get 2 seconds of blinding Christmas glory followed by endless dark disappointment. You’re left standing in the snow holding the ends of two extension cords, mouth agape, wondering what just happened.

Well my friend, you know those things scattered around the house that look like this…?

They have limits, rules, and even hidden dangers.

1440

When planning your holiday display (you do have a plan don’t you?), you have to consider more than just if Santa should be on the left of the gum drop forest or the right. You have to determine how much electricity you need, and how it will get to where you need it.

If you’re planning to power your display with a single receptacle, you’ll want to remember the number 1440. 1440 is 80% of the total wattage supplied by a 15Amp circuit, and the total wattage your decorations should use. Don’t believe me? Lets do some math…

First, the typical residential receptacle (in the United States) is on a 15 Ampere circuit at 120 Volts. So…

15A * 120V = 1800 Watts

This is the total wattage that can be used, before bad things start to happen. (Think evil fire demons.) So, to be safe, we’ll stay below 80% of the total wattage.

1800 * 0.80 = 1440 watts

See, told you I didn’t make it up.

“So I can hook up 1,440 watts of decorations!?”.

Hold on a second there, Jack. Remember I said “the typical residential receptacle is on a 15 Ampere circuit“? Well, it’s not likely it’s the only receptacle on the circuit. So to determine how much power you have for your decorations, you’ll have to figure out how much power other stuff is using.

The first thing you’ll have to do is find out what else is on the circuit. You might get lucky and it will be written on the door of the service panel. (For those unfamiliar, that’s the big metal box with all the big, funny switches.) If not, then the easiest way to find out is to turn the breaker off and see what stops working.

Now that you know what else is on the circuit, you’ll have to determine how much power is being used. Light bulbs are easy; they have the wattage printed right on them. For other things, there should be a label on the cord or near where the cord enters the device. Wait… What? You took the label off? Why would you do that? No matter, you should be able to estimate the usage with a chart like this Power Consumption Table.

Or you can use an ammeter to measure the actual usage.

To use an ammeter, simply clamp it around the hot wire leading to the device. If you clamp it around both wires, you’ll read 0. (Or at least you better measure 0, otherwise you have a problem). This will tell you how many Amperes the device is drawing, which can be used to determine wattage thanks to Georg Ohm. Here we go with math again…

Ohm found that Current (Amperes) * Voltage = Watts. He even made this cool wheel thing to help us out. (Maybe he didn’t draw it himself. How should I know? I’m not Wikipedia.)

 

You can use this formula to figure out how many watts a device will use.

<device amps> * 120 volts = watts

Now that we know how much power is being used by other things on the circuit, we can figure out how much Christmas cheer we can plug in.

Simply subtract the total of all the devices from 1440.

1440 – <total wattage of other devices> = Remaining holiday joy.

Any Christmas decoration that consumes power, should have it’s power consumption listed on the box and/or the product itself. All you have to do is total up the consumption of the devices you want to use and subtract that from the remaining available wattage. This might be the hardest part, as you may have to decide which decorations are most important.

If you want to be able to connect more decorations, you could consider having a dedicated “seasonal” circuit installed. (You’ll need an electrician, and an empty space in the service panel for this.) I actually just did this myself.

I installed a GFCI receptacle outside, in a weatherproof box (in the soffit of my porch). I decided to hook up to a 7 day programmable timer switch (for lights and motors), so I could control when the lights go on/off without having to remember to flip a switch (thanks to this question asked on DIY.StackExchange.com).

 

I had a new 15 Amp breaker installed in the service panel, and hooked the switch up to it.

Safely Connecting Santa

Now that we know how much stuff we can plug in, we have to be concerned with how we plug it in. To protect yourself and others from electric shock, all exterior Christmas decorations should be connected to a GFCI (Ground Fault Circuit Interuption) device. The GFCI will detect dangerous shock hazard situations, and turn the power off automatically.

Ground fault protection

If you have your decorations plugged into a standard receptacle, you can upgrade the receptacle to a GFCI receptacle.

If you are using a lamp socket to outlet type adapter, you could use a Plug in GFCI device.

Another option, is to have the breaker replaced (by an electrician) with a GFCI breaker. This option provides protection to the entire circuit.

Extension cord safety

If you are using extension cords to power decorations, there are Waterproof extension cord covers available, that will make junctions water tight, and prevent the cords from easily coming unplugged.

If you have extension cords running across paths, where people will be walking,  then you’ll want to cover the cord to protect it from physical damage and to prevent a possible trip hazard. It’s also a good idea to mark where the cord enters the path, and where it leaves it with flags. If snow falls and covers the cord, you don’t want to hit the cord with the snow blower. (While it may entertain your neighbors, it won’t be much fun for you.)

Wherever you have cord junctions (cords plugged into cords), you should take steps to prevent the junction from coming apart. This could be as simple as tying the cords together…

…or using a weatherproof device (see above), or physically attaching the cords to a structure using cable staples.

For more information on extension cord safety.

Protection at the plug

If cords are going to be plugged into a receptacle that is exposed to weather for an extended period of time, then you’ll want to get a outlet cover that is weatherproof, even when things are plugged in.

Summary

  • Don’t use too much power.
  • Protect yourself from ground faults.
  • Run extension cords safely.
  • Keep all electrical connections weatherproof.

Now that our plan is made. We know where everything will go, how it will connect, and where all the cords are. It’s time to get up on the ladder, and start hanging lights.

Ladder Safety

If you are using a ladder to hang holiday decorations, it’s important to follow a few safety precautions. Using a ladder unsafely could mean you’ll be spending the holidays on crutches or in a hospital bed.

Setting up the ladder

Height

The height of the ladder is the first point of concern. You want to make sure the ladder is tall enough so you can reach the work area comforatably, but not too tall that you won’t be able to position the ladder at a safe angle (discussed later). If you are going to be climbing onto the roof, you’ll want to make sure the ladder is long enough to reach at least 3 rungs (~36″) above the roof edge.

Stability

Make sure you place the ladder on a flat level surface, to prevent a tipping hazard. If you cannot find a level surface, you may be able to attach a ladder leveling product.

To make the ladder more stable, you can also purchase a ladder stabilizer.

These will not only make the ladder more stable, but also allow you to position the ladder against the house without crushing or damaging the gutters.

Angle

When positioning the ladder, you’ll want to make sure it’s at a 75° – 78° angle. The easiest way to determine if the ladder is at the proper angle is to stand with your toes against the bottom of the rails, then extend your arms strait out at shoulder height.

If your hands rest on a rung, your ladder is at a good working angle. If you can’t reach the rung, the ladder is at to shallow of an angle and you risk the bottom sliding out leading to a fall. If the rung is at your wrist or higher on your arm, the ladder is at too steep of an angle and you risk tipping backwards on the ladder.

Loads

Before stepping foot on the ladder, you want to make sure it is rated to hold your weight and the weight of any tools you may be carrying.

Working on the ladder

When working on the ladder you never, ever, want to overreach. Make sure you keep your torso between the rails at all times while working. If you can’t reach something, climb down, and reposition the ladder. It might be a little extra work, but it could save a trip to the emergency room.

If you are going to be getting on the roof, make sure the ladder extends at least 3 rungs above the roof edge. Always step onto the roof from a rung that is below the roof edge, and don’t ever step on a rung that is above the roof edge.

When working on ladders, it’s always good to have a partner, somebody to hold the ladder as you climb up/down. It’s also nice to have somebody around to set the ladder back up, if it happens to fall while you’re on the roof.

When climbing up/down the ladder, keep your hands free. Don’t climb the ladder with a hand full of tools; use a tool belt to keep your hand free.

For more information on ladder safety check out DIY.StackExchange How do I use an extension ladder to get onto my roof?, and visit Ladder Safety.org.

So! We safetly installed just the right amount of decorations without falling off the ladder, but how much will this awesome light display cost?

The cost of holiday cheer

Calculating the cost of power consumption is fairly simple, especially since we’ve already determined how much power all the decorations use.

First we’ll start by figuring out how many kilowatts (kW) we are using, by dividing the wattage calculations from earlier by 1000 (1kW = 1000W).

<total wattage>/1000 = Total kW

Since the electric company charges by kilowatt hours (kWh), we’ll have to decide how many hours a day we’ll have the lights on. Then we simply multiply our kW calculation by the number of hours we have the light on.

kW * hours = kWh

Next we’re going to have to go looking for an old electric bill, so we can figure out how much the electric company charges per kilowatt hour (I’ll use the national average at the time of writing for examples below). If we multiply our kWh total from above by the $/kWh the utility charges, we’ll know how much it costs to run the lights for one day.

kWh * $/kWh = $ per day

Now that we know how much it costs for one day, we can simply multiply that by the number of days we’ll have the lights on.

$/day * days = Total cost

Lets figure out some examples, just to give you an idea of how much typical decorations can cost (calculations assume 8 hours per day, for 30 days).

Incandescent mini string lights (50) = 20.4 Watts

20.4W / 1000 = 0.0204kW

8 hours * 30 days = 240 hours

0.0204kW * 240h = 4.896kWh

4.896kWh * $0.10 = $0.4896

 

 

LED mini string lights (70) = 4.8 watts

4.8 / 1000 = 0.0048kW

8 hours * 30 days = 240 hours

0.0048kW * 240h = 1.152kWh

1.152kWh * $0.10 = $0.1152

 

 

 

Oh yeah, we can’t forget the 12′ inflatable Santa Clause = 78 watts

78 / 1000 = 0.078kW

8 hours * 30 days = 240 hours 0.078kW * 240h = 18.72 kWh

18.72 kWh * $0.10 = $1.872

 

 

 

Just for fun, lets see how much it would cost if we maxed out our circuit.

1440 / 1000 = 1.44kW

8 hours * 30 days = 240 hours

1.44kW * 240h = 345.6kWh

345.6kWh * $0.10 = $34.56

 Now that we’ve learned how to be safe while decorating for the holidays, the only thing left to do is enjoy the season.

 

Happy Holidays from all of us at DIY.StackExchange.com, and The DIY.SE blog team

Filed under Safety

Resuscitating the roof: Providing adequate roof ventilation.

2011-12-06 by . 17 comments

Proper ventilation is an important; often overlooked, contributor to roof health. Controlling the temperature of the roof with ventilation will increase the life of roof coverings (e.g. shingles), as well as help prevent roof damaging problems like ice dams.

To control the temperature of the roof, ventilation is key. You’ll want outside air to be able to flow along the underside of the roof, and warm moist air to be able to escape from under the roof.  “But wait… I want to insulate my roof to keep my heat in” you might say “How can I insulate the roof, and still keep proper air flow?“. Hold on to your britches, we’ll get to that.  But first, we have to talk about roof vents.

Roof vents

When the sun beats down on the roof the roof becomes hot (obviously), this heats the air under the roof. Our first step to ventilating the roof, is to get this hot air out from under it. We can get some help here since warm air is less dense than cold air, so it will rise naturally. To allow all this rising air to escape, we’ll want to install some roof vents. These can be either a vent on the face of the roof near the ridge,

or a  Ridge Vent.

Roof vents come in all shapes and sizes, so it shouldn’t be a problem finding one that looks good on your house.

So now we have a way for the hot air to escape from under the roof, but that air has to be replaced by air from somewhere else, right? That’s where Soffit Vents come in.

Soffit (Eave) vents

Soffit vents can be actual vents; like those you would see on the walls or floors of a home with forced air heating,

or slits or holes cut into the soffit covers themselves.

These allow cooler outside air to flow up under the roof, to replace the warm air that is escaping thought the roof vents.

But I still want insulation in the roof! How can air flow from the soffit vent to the roof vent, if I have insulation?“. Alright, don’t get so excited. This is where baffles come in.

Baffles

Baffles are long U shaped pieces of plastic or foam, that are secured to the underside of the roof decking between the rafters.

They allow air to flow freely between the roof and the insulation under the roof, by creating an unrestricted channel under the roof decking. This allows you to install insulation in the roof, while not blocking the flow of air under the roof.

Baffles are installed by nailing or stapling them to the underside of the roof decking, between the rafters like this.

The baffles can then be covered with the insulation of your choosing.

If you are not going to install insulation in the rafters, you may only have to install baffles at the lower end of the roof or not at all. You’ll want to make sure air can get from the soffit vents into the rafter voids, so you may need short baffles to run from the soffit past the insulation in the joists of the attic floor. In this case, the baffles do not have to run the entire length of the rafter void.

Let the air flow

OK, so now we have cool air flowing into the soffit vent, warm air coming out the roof vents, and an open passage to allow the air to flow from soffit vent to roof vent.

But how does that make the roof healthier?” you might ask. Well, now that you have good ventilation the roof will stay cooler in the summer (hot months). This will help the roof covering last longer, by preventing it from getting as hot as it would without ventilation. In the winter (cold months), ventilation will keep the roof colder helping to prevent problems such as ice dams.

Ice Damming

Ice dams form when snow melts on a warmer section of roof, the water then flows down the roof until it reaches a colder section of roof (usually above the soffit) where it re-freezes. Eventually the freezing water will create a ridge, which will catch more water, which creates a larger ridge. Until finally, you have a dam of ice that prevents water from draining off the roof.

Once this happens, water can backup under the roof covering leading to water infiltration.

A happy roof, makes a happy homeowner

So, now that you have good roof ventilation. Your roof coverings should last longer, and the house should be slightly cooler in the summer. Ice dams, and dangerous icicles will be less likely to form. And you’ll likely notice savings in your heating and cooling bills, which is always a good thing.

 

profile for Tester101 at Home Improvement, Q&A for contractors and serious DIYers

Tool Review: Homax Popcorn Ceiling Spray Texture

2011-11-29 by . 18 comments

As detailed previously, I recently had the opportunity of patching a umm…vintage popcorn ceiling. I found the Homax Popcorn Ceiling Spray Texture at my local hardware store for about $10 a can. I had huge reservations, but decided to give it a shot.

Technical Details:

14 ounces
Contains actual polystyrene chips
Patches popcorn acoustic ceiling textures
Maximum coverage: 6 square feet

 

The manufacturer’s product description reads: “An easy-to-use vertical spray texture will patch Popcorn textured ceilings with acoustic chips. The texture is designed to match existing Popcorn ceilings. The special nozzle provides controlled delivery for the textured thickness.”

Here’s what is true in that description: “A vertical spray texture with acoustic chips.” The phrases easy-to-use and controlled delivery are outright lies.

That’s not to say this product can’t be used for patching a popcorn ceiling. Unfortunately the learning curve is steep and the product is expensive.

I was initially interested in the product because I’ve sprayed texture with a hopper before. I made a huge mess and only started to get the hang of it towards the end. With this product – I made a huge mess and only started to get the hang of it towards the end.

This really can’t be stated often enough:  the spray goes everywhere. Your eyes, hair, walls, floors, and if you’re lucky, the ceiling. There’s a cute little video on the Homax website of a gentleman holding a small cardboard box with the bottom knocked out, presumably to contain the overspray. This has no chance of working on the planet Earth.

Plan on gloves, multiple pairs of goggles, and sheeting off the work area with plastic curtains and floor covering. Here’s what my setup looked like.

First I primed the patch and let it dry overnight.  I cut plastic sheets to go floor to ceiling and thumbtacked those in place.  Then I used painters tape on the ceiling edge of the plastic to keep the spray from sliding underneath.  More tape down the sides to seal the corners.  Plastic tarp on the floor with canvas on top to keep from dragging the plastic around.  Goggles (only one pair, don’t make that mistake!), gloves, ladder and cans inside the curtain.

Now the claim is you can get 6 square feet of texture out of one can. Well you may be able to, but I sure didn’t. I had 16 square feet to cover and used 8 cans (one was a dud). If I did it again, I might be able to do it in 4 or 5, which was my initial estimate.

So if you’re with me so far, you’ve bought a can per two square feet of needed coverage, obtained enough plastic to sheet off the area completely, and have a few pairs of goggles and gloves ready.  (By the way, if you were with me, you should have volunteered to help me scrape the whole ceiling.  Where were you anyway?)

Let’s talk technique. Each can is good for around 10 sprays IF you only use about a second per spray. If you hold down the trigger, it’s going to run out of aerosol instantly. Additionally that first spray is going to splatter (high pressure) and the last will dribble out. This isn’t a normal spray paint button, you get this screw on plastic deal that puts the nozzle between your fingers, like a can of whipped cream.

I knew everything you’ve read up to this point and thought I could handle it. I crawl into my containment area, don gloves and goggles (and the stupid cardboard box for the first attempt – lets never speak of that again).   Next step, shake can vigorously for a couple minutes.  Climb ladder, put nozzle 12 inches from the ceiling.  Then I mentally prepared to spray short bursts, quickly, to get as much product out before I ran out of aerosol. Pull trigger. Nothing happens. Naturally my instinct is to put the can closer to the target and pull it again. BLAM. Wet goopy stuff dripping from the ceiling. Ugh. But can’t stop, hurry, hurry, hurry. I applied about 1 square foot of thick cottage cheese and it’s just glopped on there (see the top left corner below). And 10 or so ounces of additional spray on my curtain, hands, etc.

Here’s what worked for me. Hold the can 20 inches from where you’ll spray. Pull the trigger a little harder on that first spray to get it going, but keep your hand back. Keep with the short sprays and you’ll be able to cover a larger area and it won’t look as bad. If it’s too light, hit it again in an hour.

If you’ve taken the proper precautions the clean up is pretty easy. I’d recommend leaving the floor covering for a few hours as the texture takes a while to dry.

This review is pretty negative, but to be fair, this product is trying to do something quite difficult: provide a ready-to-use apparatus that can apply solid material in a vaguely liquid form while still being easy to clean up and relatively harmless. I applaud the attempt.

I’d estimate 15 or so square feet is where this product becomes cost prohibitive. If I had to patch another ceiling of less than 10 feet I would consider using this again. Anything past that – rent the hopper. Prep and cleanup are nearly the same.  Considering you can practice with the hopper and not waste $10 worth of material in two seconds makes it a clear winner in my mind.

Apparently Homax also makes a roll on popcorn texture, which I didn’t know existed.  Does anyone have any experience with it?

I’m conflicted on where this rating should end up. On the one hand, it’s a pain to use, but it can be used to patch a popcorn ceiling and the alternative method isn’t that great either. So I’ll say this rates one Captain Construction. Poor guy took one for the team while his buddies went off to play with the cool tools.

1 Captain Constructions

 

 

 

 

profile for Steve Jackson at Home Improvement, Q&A for contractors and serious DIYers

Filed under Tool Review

Talk About a Blog Overflow

I really do love reading blogs. Every morning, first thing after I check my email, I cycle through my blogroll. It’s almost zen; I click through, scroll, open in a new tab to comment or read further, and then on to the next one. I’ll routinely get through 5-6 tabs each day, commenting, reading, linking. I’ve even started sharing posts in our very active DIY Chat when the post is interesting or something that our users could offer insight into.

For a while, I was following something like 50 blogs. I’ve since managed to pare it down to 16, and this is a much more managaeable number. (You’ll see why in a sec.)

Mostly, though, it’s one of my favorite parts of the day, and I figured I should share my favorites with you all. I should note, of course, that my all time favorite blog is, of course, this one. And I’m not biased at all, haha.

So, in no particular order:

Little House Blog — Aubrey and Lindsay (the latter of whom is the author of the blog itself) are a Canadian couple with a wee one who blog about decorating, craft projects, and DIY work they’ve done around the house. Canada, right now, is something of a hotbed of DIY activity, so searching for Canadian bloggers was pretty important to me. Lindsay’s got a great voice, takes fantastic pictures (seriously, every photo is artful) and her entries are short and sweet. The best combination of things!

Bower Power — Katie runs a blog that’s as much about what’s happening in her life as it is about her home improvement projects. Whether it’s painting her dining room or antiquing a window, Katie has a great sense of humor, a really casual writing style, and a kind of tongue-in-cheek honesty that makes me laugh as I read her entries.

Making a House a Home — Joey and Lana (the latter, again, the main proprietor of the blog) are kind of my heroes. They both work full work-weeks and still manage to find the time to DIY. It’s amazing. I’m constantly in awe. Lately, they’ve been rushing to finish their to-do list so that they can (gasp) move across country! I’m loving their kitchen renovation stories, dining room painting stories, and just….I like them. Lana is particularly active on Twitter, and she’s just such a joy to communicate with. So is Joey, lest I forget him! I love that Lana and Joey are honest when they’ve messed up a project (I believe they had to repaint their kitchen cabinets because they used the wrong kind of paint) and about how difficult or easy a project has been. I also love how much they love their power tools.

Manhattan Nest — I will totally cop to loving Manhattan Nest. Aside from having one of the coolest blog headers around, Daniel is awesome. I love his voice in his blog posts. Okay, his blog posts are profanity-filled and irreverent, but I love it. He’s also really easy to “listen” to as he builds bookshelves or reorganizes his kitchen or paints all his doors black. I love his blog posts, and he deserves a bit of a bump.

Young House Love — John and Sherry are a blogging couple (yes, John blogs too!) who have been blogging for, like four years. They’ve detailed their DIY drama and triumphs and even though I’ve only been following along since August, it feels like far longer than that. I’ve enjoyed watching them do everything from potato stamp the inside of a closet to building in a 13-foot desk. The entries are amazing, with pictures and step-by-step explanations (including products used!) as well as a little silliness along the way. Plus, Sherry will personally reply to comments and tweets, it’s amazing. (This is remarkable because entries can rack up as many as 600 comments for a particularly fun entry.) Plus, John and Sherry have been a joy to work with in the past. Great entries — and frequent ones! — along with fantastic content makes YHL possibly one of the best DIY/home reno blogs around.

So, my top five-but-unordered DIY blogs….that aren’t this one. 😀 I kind of love reading them so much. Some are better at updating than others, but all of them have great content and great people behind them. So grab a cup of coffee/tea/hot chocolate, your screenreader of choice, and settle in for some DIY goodness. Happy readings!

profile for Aarthi Devanathan at Home Improvement, Q&A for contractors and serious DIYers

Filed under Uncategorized

Intro Post — No Drills, Please!

When I volunteered for the DIY blog, I mostly did so ’cause, well, I’m easily persuaded? All joking aside, I’ve been a blogger for a long time, and I really like the DIY community, so an occasional contribution from me seemed like the least I could do.

For those who don’t know, I’m a Stack Exchange employee (scroll down and you can see me) that works as part of CHAOS. Mostly, I’m here to help DIY get to a point where it’s 100% self-sustaining.

So far, DIY’s traffic has pretty much looked like this:

Which, awesome! My job is to help get DIY to a kind of critical mass, where traffic explodes and the site becomes self-sustaining. I do this mostly with promotion-work, interfacing with the community, and getting passionate users to act as brand ambassadors.

But what does that critical mass mean, exactly? Honestly, I couldn’t tell you. It’s something we all feel more than know. It’s also the kind of thing that usually isn’t obvious until well after that fact. My gut, though, tells me we’re close – we’re really close! And that, friends, is plain awesomeness.

Aside from that, however, I’m something of an armchair DIYer. I grew up watching This Old House and various shows on HGTV (I know, I know) with my mother all throughout my adolescence. Nowadays, I’ve learned better (thanks, team) and I’ve been able to offer advice to friends who are debating refinishing vs replacing. And suddenly, Craigslist and the Salvation Army are treasure troves of potential! It’s funny, sometimes, how your job can change your perspective that much. It’s nice, though — I see potential everywhere.

For your time:

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The Replacements – Swapping out windows in 2 hours or less

So I thought — “hey, you’ve got two replacement windows that need replacing – you should do a blog with a title like ‘The Replacments – Not the movie starring Kenau Reeves (however its spelled)‘”

Then I wrote the title and it looked dumb.  Then I tried “The Replacements – Replacing old replacement windows with new replacement windows”… Yuck.  “Replacing Replacements With Replacements” didn’t work either.

So I gave up.  The title you see is the title you get – boring, isn’t it? Anyway – this is my second window focused article – and this time, it’s double hung!

We have a lot of replacement windows in our house that we didn’t install.  I don’t know who did – but whoever did should be taken out and flogged.  I’d never seen custom made replacement windows that didn’t properly fit their frames, until we moved in here.  Several of our windows don’t lock properly, because the windows aren’t quite perfectly sized, so the lock never lines up.  This we’ve lived with for some time – but of late, our windows are starting to fail.  The clips holding the windows to the tension rods (the spring loaded bars that keep the windows in position) are failing, and when they fail, NOTHING is holding that window closed, except…

Yep – a piece of wood.  Isn’t that awesome?

(By the way – this is our office window.  Some genius forgot to take good “before” pictures – the bedroom window featured in the near future in this blog was actually worse…)

And of course, the window doesn’t exactly sit properly, so the top of the window looks like this:

If it isn’t immediately obvious – look below the blinds, and you’ll see the irregular gap between the window pane and the frame.  Talk about your heat loss!

Unfortunately, Congress hasn’t approved the “Evil Greebo TARP Bailout” program, so we’ve been limited in how fast we could buy replacement windows, but the GOOD news is, as we are able to bring them in, they go in fast, because we’re replacing replacement windows with new replacement windows.

So – here’s how it went.

First, I had to remove the old window.  Our window tension clips have failed, so this was very easy, as all I had to do was remove the supporting wood and the top pane of the window fell to the bottom of the window at the speed of gravity:

By the way – I actually had to stop and go back and re insert the window pane so I could take this picture, because I forgot to start taking pictures right at the beginning of the project.   I really wanted to show you just how bad this window was, but I wasn’t about to try and re-hang the dang thing just for a few pictures, so you’ll have to trust me, it was bad.

Ok, so how do you remove those panes, you ask?  At the top of the pane are two clips.  They look different depending on the model, but they’ll be right here:

See?  Right there by my finger.  At the same time, open BOTH clips by sliding them towards the center of the window, and fold the window down towards you like so:

Now, husbands, if you get stuck at this point, ask your wives, because they’ve all done this hundreds of times in order to clean the windows, a task men are incapable of because, well, quite simply, we don’t care if the windows are dirty anyway, too much light blocks out the TV screen.

After you fold the window down to a 90 degree angle level with the floor, twist the window so that one corner lifts up and out of it’s clip, and the entire pane should then lift out easily.

A windowless window:

By the way – note how my neighbors windows look so clean and neat?  I’m so jealous.  On the other hand, I can park properly…

So next up, since I was replacing replacement windows, I needed to remove the old replacement frame.  Inside the window tracks themselves, at each of the four corners, are four screws:

I’m actually pointing at the tension rod in this shot – look at the hole ABOVE my finger – the one with no screw in it but lots of rust stains.

As you can see here, I’ve already removed the rusty screws for your convenience.

Here’s what they look like PRE removal (and by the way, guess at which point in the project I finally said to myself, “Hey, lets take pictures!” – Here’s a hint – this is window #2 of the day…I’m such a genius…)

I removed the screws, and then well, see how where the old vinyl frame meets the old wood frame, there’s caulk?  Normally that’s good, because it helps support the window and prevents leaks, but NOW its bad because, well, it helps support the window, and you are NOT getting that window out very easily if the caulk is still there.  So, using a handy dandy utility knife and 1″ scraper I stripped the caulk or at least cut it to break the seal:

And then gingerly applying brute force, I yanked that old frame out of the wall.  Care was necessary though, because I did want to save those vinyl channels the old window was sitting in.

So once the window was out, in this case, I wanted to re-use the vertical side channels because they provided a nice clean look that didn’t require adding a lot of trim, but they were a MESS:

Yes, I wore tube socks with sandals.  It was cold, my toes need protecting!

One of my favorite tools, the Bosch multi-tool, was PERFECT for cleaning this up:

So pretty soon I had a nice clean channel to reuse:

Well, clean enough. 🙂

I’ve learned the hard way about dry fitting.  For the uninitiated, this is the step where you put everything in place BEFORE you attach any glue, adhesives, screws, etc.  Trust me, nothing sucks worse than getting the adhesive all spread out and then figuring out the piece you were installing doesn’t fit.

Here you can see, I’ve slipped the vertical and horizontal top channels onto the frame.  The horizontal channel goes over top of the vertical channels on the outside of the frame, so on the inside, the vertical covers the horizontal.  This is done so that if water hits the frame, it’ll run down off the top and onto the side pieces on the outside, rather than get inside the window frame.

And now, a gratuitous shot of one of our dogs, Lacy.  She doesn’t like renovation work – the tools scare her.

See how nervous she looks?  Or hungry.   Probably hungry and nervous that I won’t give her food.

Ok so after test fitting the window, which was a perfect fit, it was time to make a more permanent install.  Now you saw the rusty screw holes – shockingly enough, windows get exposed to water, so its smart to use weather proof screws:

These are 2&1/2″ coated sinkers.  Since this was a replacement window and I preserved the original sill, I put the frame back in the window and pulled the base forward as much as possible, then anchored one screw in the bottom at each side.   If you do this, DON’T tighten the screw much – just get a bite in the frame.  You need to be able to adjust the window for square and level and if you tighten them up, you’ll be sorry.

Next was getting the frame plum (ie: vertically straight) :

Once the frame was level it was just a matter of carefully tightening the screws on both sides to get it internally plum and perfectly rectangular.

After that, it was a pretty simple matter of caulking (inside and out – nothing like hanging out the window of a 2nd floor building…)

installing the screen and the two new window panes:

And finally, the blinds:

And viola!  Two new replacement windows in the bedroom:

Lacy was exhausted!  And so was I, but our new windows make our bedrooom warmer, quieter, and the low-E glass means less heat-loss in winter and the AC doesn’t need to work as hard in the summer!  In fact it’s been so warm, we’ve got to crack the windows at night…

I’m sure that’s ironic somehow…

Hammer safely!

G

 

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Learning from Habitat

2011-11-11 by . 0 comments

Back in 2001, I entered the life of home ownership (wow, has it really been that long). While I had helped around the house while growing up, my entire tool set consisted of a small power drill, flashlight, and a tool box with a hammer, some screw drivers, and a few other odds and ends.

Knowing that I was over my head, and that every contractor around would try to overcharge for the simplest things, I figured I’d learn by doing. And rather than doing things to my own place, it seemed a lot easier to learn on someone else’s place, which is how I came to work with my local Habitat for Humanity chapter. I figured I’d learn a bit from them while giving back to the community and then I’d tackle all the projects around my own home, but Habitat quickly turned into a habit.

Since starting with them, I’ve been involved with 45 new homes and one renovation. Of the new homes, 9 were town houses that were almost done when I started, 3 single family, and thee condominium projects resulted in the bulk of the homes. I’ve seen the projects from top to bottom. Planting sod, drilling for earthquake bolts into the foundation, and painting the yellow lines for the fire lanes (apparently the big box stores sell fire lane yellow) would round out the bottom. Installing insulation in the attic and standing on a step ladder that’s on top of 3 stories of scaffolding to put the last piece of siding on the top of the gable would be the highlights of the highs. From beginning to end, I’ve seen the first walls raised to the last bit of touch up paint applied.

The experience has been unbelievably helpful for understanding what I can and can’t do on my own home. It changes how I see the walls from “that’s a nice shade of paint” to “it looks like they bumped this out to run an air return here.” In other words, it’s trained me to see the structure, to understand where the utilities are run, to know what walls are load bearing, and to understand all the layers of an outside wall. And since I’ve been there so many years, it’s also taught me how to pass this knowledge on to others quickly so we can get a fresh set of volunteers productive when they may have never swung a hammer before in their life.

There are, however, some things that this experience hasn’t taught me. We outsource the pouring of the foundation, all of the utility work (electrical, plumbing, hvac, and wiring), and we bring in the pros for the entire roof. A few detail steps are also outsourced, like mudding the drywall and installing carpeting, since they are easy to get wrong and the mistakes are very visible. For safety, we’ve also cut back on having volunteers high up on ladders. We have a professional handling the permits and dealing with the contractors. And finally, there’s a big difference from building a home vs maintaining a home. So despite how much I’ve learned from Habitat, there’s a significant amount that I’ve had to learn elsewhere, especially from Stack Exchange.

For now, I’ll leave you with a quick progression of one of our builds:

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Filed under Introductions

Tool Review: Milwaukee M12 Cordless Multi-Tool.

2011-11-08 by . 9 comments

For a long time I’ve avoided purchasing an Oscillating Multi-tool.  I thought they were gimmicky, flimsy, and not as useful as advertised.  I used a cheap no-name brand multi-tool in the past, and was not impressed by its performance.  Turns out the “Multi-tool” market has grown rapidly, and the products have gotten a lot better.  I decided it was finally time for me to give this tool a second look, and I am fairly impressed by what I found.

Most every major power tool manufacture now has their own versions, and for the most part the name on the box is a good indication of how well the tool is built.  Prices range from about $50.00 – $300.00; I opted for a middle of the road offering, and picked up the Milwaukee M12 Cordless Multi-Tool.

What’s in the box:

Milwaukee M12 Cordless Multi-Tool Kit

(The bag looks much pinker in this picture, it’s actually red).

The package I purchased contained:

  • 2426 M12 Cordless LITHIUM-ION Multi-Tool
  • Adapter
  • Wood Cutting Blade
  • Sanding Pad
  • (5) Assorted Sanding Sheets
  • (2) M12 RED LITHIUM Batteries
  • 30-Minute Charger
  • Contractor Bag

 

Technical Details:

Voltage 12V
Variable speed 12 Settings
OPM (oscillations per minute) 5,000 – 20,000
Charge Time 30 Min
Length 10-7/8 in.
Weight 2.1 lbs.

 

At $99.00 (Home Depot) it was near the lower-middle end of the price range, but that doesn’t seem to be an indication of quality.  The tool feels good in your hand; it has a little beef to it and doesn’t feel flimsy at all.  The rubber coating provides a good surface for gripping the tool, so there is no chance the tool will slip from your hand while you work.  It has a healthy whir when switched on, and doesn’t bog down at all when loading up.  It gets to work cutting or sanding, without any hesitation at all.  The included adapter allows it to work with accessories from most other companies, so there shouldn’t be any problems finding bits to extend the tools usefulness.  The biggest selling point for me, however, was the lack of a cord.

It has a speed adjustment on the side, which was slightly stiff at first but loosened up after being used a bit.  The speed adjustment wheel is not placed well, which makes it slightly awkward to adjust while in use.  The On/Off switch is also poorly placed, and is difficult to interact with while holding the tool in a working position.  A locking trigger switch near the bottom of the tool would be much more convenient and easier to use.  Switching from bit to bit is slightly cumbersome, but this seems to be a poor design aspect of this type of tool.  Another design aspect overlooked was a hook or loop, so the tool could be hung from a tool belt.  It has a protrusion just above where the battery connects (underside of the tool), to house a screw.  It’s too bad they didn’t design some type of metal ring that could connect here allowing the tool to be clipped to a tool belt.  The design of the tool could defiantly use some improvements, but it seems to fall in line with most tools of this type.

I found the battery slightly difficult to load/unload, but once it’s in place there is no fear of it accidentally being dislodged.  The battery indicator on the side of the tool is useful, letting you see how much use you have left.  It also provides various indications that the battery is low, the tool is too hot, or that the tool has shutdown due to overload, binding, or stalling.  The tool seems to throttle down when not under load; which I’m guessing is a battery saving mechanism, though I couldn’t find any documentation that described this behavior.  It came with 2 batteries and a 30-minute charger (that actually charges that fast), so down time waiting for a charge is limited.  The batteries don’t last long, however (15-25 minutes), so expect to make frequent trips to the recharger.

And by now you’re thinking, “That’s all well and good, but HOW WELL DOES IT WORK!”.

I used the tool first for repairing damage in a plaster and lath wall.  If you’ve ever had to cut lath, you know what a pain it can be.  This handy tool cut the plaster and lath no problem, and did it without damaging any of the surrounding plaster.  Cutting the hole for a new gang box in a drywall patch was a breeze, it cut the hole faster and cleaner than a typical jab saw.  With that job complete, it was time to search the garage for other things to cut and sand.

Once in the garage my eyes immediately set on a scrap piece of pressure treated 2×4, so I clamped it into the vise and got to work.  It took a little bit, but I was able to cut through the 2×4 rather easily.  I was really impressed at the quality of the cut, it was fairly smooth and would require little sanding if this was a finish cut.  This tool is definitely at home around wood, and would be handy for lots of woodworking projects.

The next item up required a trip to the local hardware store, since the package did not include a blade for cutting metal. Once I acquired a blade, Bosch OSC312F 3-1/2 in. x 7/8 in. BIM Flush cut Wood and Metal Blade ($25.00! @ Home Depot),  it was time to cut some steel.

Bosch OSC312F 3-1/2 in. x 7/8 in. BIM Flush cut Wood and Metal Blade

I tried cutting a variety of nails, screws, and bolts; but found that anything thicker than a finish nail took quite a bit of effort to cut.  I decided to try cutting out a hole in an aluminum soffit cover, for a receptacle I plan on installing in the future.  It took a bit of effort, but once I made the original plunge cut the rest of the cut was fairly easy.  Maybe there are better blades available for cutting metal, but with this blade, cutting metal was a chore.

The final challenge was sanding, and as expected it did a good job at it.  As advertised, it fit into tight spots and corners fairly well.  It may not be the best tool for large sanding jobs, but it is definitely useful for those small hard to reach jobs.

All in all, the Milwaukee Multi-Tool performed rather well in my testing.  I couldn’t see it replacing any specialty tools: circular/jig/reciprocating saw, angle grinder, orbital/palm/belt sander.  It is quite a handy tool, and would be a good addition to any tool box.  It excelled when working with wood and drywall/plaster, but next time I have to cut metal I won’t be reaching for this tool.  Despite a few minor design imperfections, it does have sturdy construction, is versatile, and performs fairly well.  I’d rate the Milwaukee M12 Cordless Multi-Tool 3.5 Captain Constructions out of 5.

3.5 Captain Constructions

 

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Filed under Tool Review, Tools

Introduction: Adding on a New Room

2011-11-03 by . 0 comments

I have been writing blogs for about 2 years but mostly the previous blogs I have been involved with are politically related.

I have enjoyed DIY for most of my teenage and adult life. So, when I came back from a 12-month stint in Iraq, I had some extra money that I could use to add on to my home.

Luckily, adding on wouldn’t be that hard since there was a preexisting trussed roof over the screened patio I planned on enclosing. By enclosing the new room, it gave me an additional 170 sq ft. As it turns out, during construction of the new room, my 15 year old air conditioning system also bit the dust. While I am still paying for my new Trane XR15 with heat pump system, it has saved me tons of money on my electric bill every month since being installed – and I now have an air conditioned 170 sq ft addition – which I wasn’t originally planning on doing.

On to the pictures!

 

Before constructing the new room, I hired an architect and engineer to certify the blue prints. Being a stickler, I obtained a legal permit through my local city for this construction. During the architect and engineering phase, it was determined that a suitable hurricane-proof footer must be poured along the existing foundation. Seeing as this house was built in 1983 – and the hurricane codes were not as up to date as today – this step cost me more money than I had originally intended to spend, but doing things the legal way led to less stress in the end.

When I had hired a masonry contractor to provide me with a quote, one thing he mentioned was that since we were going to use so much fiber-crete concrete that why not just pour a patio slab outside the new room? It made sense because for the amount of money you end up paying the concrete company to come out and deliver concrete to your home, you might as well use it up.

In this construction, you can see several bars. The brownish color bars are rebar and that helps fuse the existing slab to the new slab. The silver bars are two and half foot long all thread rods from Lowes, cut to length. This is where the pressure-treated 2x4s will attach with a nut and two inch washer later on.

You can also see the sliding glass door that will ultimately be removed to make the room flow better.

The fiber-crete concrete was something new introduced to me by my architect. This concrete requires no rebar mesh. It is infused with fiberglass and makes it stronger than any concrete fused with rebar. It is a little more expensive but easier to work with.

I’m going to skip ahead here a little bit since I didn’t take pictures as much as I would have liked. Here, you can see the pressure treated 2x4s mounted as I said previously. The corners are also attached to the adjacent wall using the same all thread rods cut to length, epoxied and then attached with a nut and two inch washer. The top and bottom plate are attached to the walls by SP1 and SP2 plates that are required by hurricane code. Pressure-treated plywood is used and in the picture above, you are looking at a 4 ft deep by 6 ft long closet. Next to the closet is an alcove we designed to have as a computer area.

These windows are double-paned, energy efficient windows.

I hired an electrician to do all my electrical work. The only two things I sub’d out were masonry work and electrical work. This was all done to code. Here, you can see the cripples, jack, and king studs with the window. SP1 and SP2 plates are used to help hold everything together. We used Tyvek on top of tar paper to keep everything dry over the years and increase the R value of the room. I would later add insulation in every cavity and foam to close up little holes.

The board at the top of the room would later be replaced and I would install new vinyl soffits later on in the year.

We used HZ-10 Hardiplank board. This was my first experience with it but installation was a snap.

This is about the final end result before the electrician came back and installed my outdoor light. Electrical outlets were installed every 6 feet per code. The brick molding used on the door is vinyl. It is something I found at Lowes and it does not rot. Looks like the real thing. This is the HZ-10 color so I painted it a slightly tan color about 90 days later. Manufacturer recommends you paint it within 90 days. I used two high-security locks from Schlage and had my alarm system extended to the two windows and door. The door has a built-in window with blinds, which really helps with letting light into the home.

The room was also added with an outdoor receptacle that is GFCI certified. This is also required by code.

The new room wasn’t originally insulated in the ceilings so I rented a recycled paper blower from Lowes. This made it really easy to insulate the ceiling area by blowing in recycled newspaper into the ceiling cavity. Lowes was running a deal at the time, where if you purchased $200 in insulation, you were able to rent the machine for free.

The drywall was attached to the concrete by using pressure treated 1x4s fastened using Tapcon masonry screws. They were placed about 16 inches apart all along the wall.

The ceiling was painted using roll-on popcorn ceiling to match the existing ceiling texture of adjoining rooms.

We ended up tiling the floor and using bi-fold doors for the closet. The baseboard molding we used was called “base” and it matched the rest of the home.

In this picture you can see the final footer all the way around the home with the new patio that was poured. We have been talking about now enclosing the new patio slab with a screen to help beat the mosquitoes and the Florida heat.

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