Most modern houses today are being built with superior standards for energy efficiency. Although, this is not the situation for older homes. The easiest way to make an older home a great deal more energy efficient is to use insulation. It is not easy to do for those who have exterior side walls but it is possible with blown-in insulation in your attic. You will find that your property will undoubtedly be cooler during the summer months and warmer in the winter months. If you reside in a very old house, you may basically have newspapers in your wall for insulation.
Today, insulation has become something of a science because of our anxiety for the environment. Insulation components have something called an R-value, which is used to determine the amount of insulation needed based on what part of the country you live. In areas which usually get very cold during the winter require insulation with a high R-value while other areas may require just a lower one. The most suitable choice to lower heating costs is blown-in insulation. There are many positive aspects of using blown-in insulation instead of fiberglass insulation rolls, like installation, energy efficiency and where it can be used.
Of the top five advantages for applying blown-in insulation, the initial one is that it is adjustable. You may adjust the R-value by precisely how much insulation you choose to use. When you have to have an R-value of 15, you just simply blow a measured amount of insulation, if you need a higher R-value, just add more insulation. Another advantage for using blown-in, is that most products use virgin materials, that have lessened the chance of allergies. A firmer seal can be achieved with blown-in insulation, since it fills all of the cracks, and empty spaces. It does not take very long to install and since all the spaces are filled, your home becomes more energy efficient.
The installation of blown-in insulation is straightforward on a newly framed house. All that has to be done is to fix a netting over the studs of the exterior wall and make a couple of small holes, then place a hose in the hole and fill up the inside with insulation. The material blown in will envelope itself and stick to the studs, and completely fills all of the empty spaces. Protect the walls with a vapor barrier, and drywall and you are done. Regarding blow-in ceiling insulation, your first task is to drywall the ceiling, then blow the insulation from the attic. Its more challenging with older properties considering that the wall covering will need to be removed. Once the wall covering is taken out, the steps are pretty much identical. If you live in a very old house, you can just drill a hole in a wall and blow the insulating material in, then cover it up.
Though it does have a high initial cost, you will save a lot of money in the long run. If you prefer a comfortable and energy efficient household, then getting blown-in insulation is your best choice.
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