The attic is the most important area in your home where air comes in from outside. Also animals and insects can invade you house through the attic, unless you seal the attic properly. Below you will have instruction on the best insulation method you can use to insulate the entire area.
Foam insulation is what builders and householders are starting to use in stead of the lay-in insulation. You only spray the area and it is completely covered, not like traditional insulation that uses fiberglass-based insulation. It works really well with tight places too.
Foam is the best way to lower the energy bill because it adapts to every space and keeps the air from coming. It has actually become a popular insulation material, not only for attics.
Environmental friendly is what you can say about foam insulation. Not like the old sealant that was harmful for people and the environment. You will maintain the temperature in your house as you want it keeping the energy costs low.
Now to talk about installing it; All you need is a hose to spray the insulation from the machine filled with it. You don’t get in touch with the material and it isn’t messy either.