New houses that are being built today are pursuing fairly strict energy efficiency standards. However, this is simply not the way it is for older homes. The best way to make an older house significantly more energy efficient is to use insulation. It is not easy to try and do for those who have exterior side walls but it is possible with blown-in insulation in your attic. This will make your house warmer in the wintertime, and also cooler in the summer. If you are living in a very old house, you may simply have newspapers in your wall for insulation.

Today, with all of the green concerns, insulation has become a technology all by itself. Insulating materials are provided an R-value, and this value is required to determine the amount of insulation needed, depending on the area of the country you live. For instance, colder regions will need insulation with a higher R-value than places that dont get really cold. Probably the most effective solutions to reduce your heating bill is blown-in insulation. There are many advantages of using blown-in insulation as opposed to fiberglass insulation rolls, like installation, energy efficiency as well as where it can be used.

Right now there are five excellent reasons to purchase blown-in insulation, the first is that it is adjustable. woodworking plans You are able to change the R-value by exactly how much insulation you choose to use. If you need to have an R-value of 15, you just simply blow a specific quantity of insulation, in the event that you need a higher R-value, just add more insulation. Another advantage for applying blown-in, is that most products use virgin materials, that have minimized the chance of allergies. A third valid reason is that blown-in insulation can create a tighter seal since it can easily fill cracks and pockets of vacant space. Youll find it does not take much effort to install and all open spaces will be filled thus making your home more energy efficient.

Newly framed properties will have an easy time adding blown-in insulation. All that is done is staple a netting over the outer wall studs, then cut some little holes, stick in the hose, and pack the wall cavity. The material blown in will envelope itself and stick to the studs, and totally fills all of the empty spaces. All you've got to do next is to cover the walls with vapor barrier and drywall, then you have completed the task. To use blow-in ceiling insulation, you initially drywall the ceiling, then distribute the insulation from the attic. Much more problematic on an older residence, since the wall covering will have to be removed first. Following this, the process is pretty much the same. When you have a really old house, devoid of insulation, you can just cut a hole in the wall, and blow it in, then cover up the hole woodworking plans.

While the initial cost is high, it will pay itself in the long run. With lower heating charges and a comfortable home, using blown-in insulation makes the most sense.