Install Your Own Windows

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These days, most window manufacturers are able to supply any size window for no more cost than relatively standard dimensions. This means you’re free to plan new window openings at any size or shape you want. Specify that your windows be 1 to 1 1/2 inches shorter and narrower than the rough openings. This gives you a generous half to three-fourths inch of wedge space on all sides for windows that require them.

Windows with mounting flanges require that you set them in place from the outside. The flanges also should have caulking applied to them before the windows go in. For added protection, line the rough window opening perimeter with a plastic sill protector and flashing. In the event that water penetrates the area around the window, these extras keep moisture from getting to the wood. Most windows have screw holes in the flanges for mounting purposes. For a secure installation, two pairs of wedges supporting the bottom of new-construction windows are often enough. As added insurance, install factory-finished aluminum flashing over the top of the window and under the exterior wall treatment.

That’s all it takes to upgrade your home’s windows. Making the investment in energy-efficient windows is not cheap, but installing them yourself can save you considerable cash over the long term and put you one step closer to self-reliance.

Success with Polyurethane Foam

Professional foam guns are the most economical way to apply expanding poly foam, but here’s a trick that can help you get the foam deep into small cracks. Most foam guns include a nipple on the end of the applicator tip that’s designed to accept lengths of small plastic tubing or a drinking straw. Slip a piece of tubing over the end, secure it with electrical tape to hold it under application pressure and then get to work. There’s no neater way to apply foam in tight spaces.

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