Many brand new houses nowadays are being built with high standards for energy efficiency. However, this is simply not the situation for older homes. The best thing that can be done to make your home very energy efficient is to add insulation. This is not easy to do with the outer side walls, but can be done easily with blown-in insulation in the attic. This will make your house warmer in the wintertime, and also cooler in the summer. pre made woodworking plans If you live in an old house, you'll find that the insulation used is only newspapers.

These days, with all of the ecological concerns, insulation has turned into a technology all by itself. Substances used for insulation are given an R-value, which is used to establish the amount of insulation needed in any given environment. Very cold areas have to have a significantly higher R-value, than places with moderate temperatures. One of the most effective products to be identified for reducing heating costs is blown-in insulation. There are several benefits for using this type of insulation over the standard rolls of fiberglass insulation, such as where it can be used, energy efficiency, and how it is installed.

Of the top five advantages for applying blown-in insulation, the foremost is that it is adjustable. You may easily control the actual R-value for insulation by adjusting the amount of insulation you use. Whether your home demands a high R-value insulation or low R-value insulation, all you need to do is blow the amount required to achieve the proper R-value. Another reason to choose blown-in insulation is that its usually produced from virgin materials so there's definitely less chance of getting allergies. Still another good reason is that blown-in insulation can create a tighter seal since it can easily fill cracks and pockets of empty space. Youll find it won't take much work to install and all open spaces will be filled therefore making your home more energy efficient.

The installation of blown-in insulation is not difficult on a newly framed house. What you need to do is attach a netting over the studs of the exterior wall, then cut a couple of tiny holes, stick the insulation pipe in the hole and fill up the wall cavity. The insulation will stick to the studs and fill up each of the empty spaces. All you've got to do next is to cover the walls with vapor barrier and drywall, then you are finished. To distribute the ceiling insulating material, you drywall the ceiling first, then climb into the attic area and blow it in. Much more challenging on an older house, as the wall covering will have to be removed first. woodworking plans As soon as the wall covering is taken out, the steps are pretty much identical. For those who have a very old house, without any insulation, you can just cut a hole in the wall, and blow it in, then cover up the hole.

While the starting cost is substantial, it will certainly pay itself in the long run. woodworking plans With the lower heating costs, and a more comfortable living, getting blown-in insulation makes a lot of sense.