Q&A / 

R value is an important number for homeowners to understand. Insulation r value recommendations have been updated recently by the U.S. Department of Energy. R values for your home insulation needs will depend on which zone of our country you live in. Insulation manufacturers are listed in the table and advisory below, as well as associations for additional information about insulation r values.

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Fiberglass has been improved with some new twists. Blown in insulation, of fiberglass, makes installing insulation easier in tight spots. Improved R value and health concerns have been addressed in another insulation product.

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Insulation for the home has been readily improved through the years. Both fiberglass and cellulose insulation, in batt or blown in insulation form, have certain advantages as well as traits that need special diligence. Assure proper R-value--and your own safety, by reading these guidelines and tips.

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Fiberglass blankets, or batt insulation, and blown in insulation are essentially the same product. Only the batt is suggested for the DIY homeowner. The seven insulation manufacturers providing these home insulation products are listed here.

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Granite countertops are very heavy. When you try to balance one on a thin half wall, bad things can happen. Countertops that are not properly supported can flip and crash to the ground. Furthermore, the short wall needs to be braced so it does not wobble and tip.

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Installing insulation is simple, but a process which needs your attention to some important details. Fiberglass is easily cut to fit, but you need to get the bulky fiberglass blankets up into the attic in the first place! Fiberglass insulation, installed properly, also includes care to avoid fire in your home by improperly covering certain fixtures in the attic.

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Fiberglass questions can leave you, well...scratching your head. Are fiberglass blankets superior in heat retention to blown in insulation? Is the R value of your fiberglass insulation affected by other factors in the attic? Fiberglass answers here will help save the head-scratching for another decision!

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Sewer gas is noxious. The smell is often unmistakable and most people find it highly offensive. There are significant dangers associated with sewer gas as it contains explosive methane gas and sewer gas can deplete oxygen in a room or a house. In other words, don't ignore sewer gas!

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The deck post railing and the way it connects to the deck and adjacent stairs is very critical. If it is not done properly, it can be dangerous. Over time the deck posts can wobble and become very unsafe. There are several ways to install railing posts that will be secure for many years.

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Vinyl siding is a great material to dress up a concrete block structure. Vinyl siding colors are not restricted to the limited five or ten pastel colors that were the choice for so many years. There are hundreds of colors to choose from when you decide on installing vinyl siding.

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