Blown In Attic Insulation Best

Atticat expanding blown in insulation is designed for your attic insulation project in new or existing homes.

Blown in attic insulation best.

Loose fill insulation is available in a few options fiberglass cellulose and mineral wool all of which contain recycled materials. This light as air insulation is manufactured from glass that is heated to a liquid and then spun. For eco minded homeowners cellulose is often the insulation of choice because it s made from finely. If you check with the north american insulation manufacturers association they ll assure you that fiberglass or mineral wool is definitely your best choice for attic insulation.

There are three types of blown in insulation. Before choosing blown vs. Insulation efficiently fills gaps. Attic insulation is accomplished with either fiberglass blankets batt or blown in insulation.

Fiberglass consists of almost a third of recycled glass spun into fibers. Batt insulation is available at home centers and lumberyards. Blown a better choice is insulation that comes in smaller chunks. The installer taking his best firefighter pose holds a large hose and blows the chunks into the attic.

Click the button to calculate the depth in inches and pounds of total insulation required for this job. Blown in cellulose is an environmentally friendly material made from recycled newspaper so it s easier on your skin and lungs. Cellulose blown in ceiling insulation is a good choice for diyers. Blown in insulation flows down around wall studs.

If you re an environmentally conscious builder you ll want to consider installing loose fill insulation in an attic. Plan to pull up the flooring and layer new insulation on top of the old. Blown in fiberglass is considered flame resistant. Blown in insulation requires a professional.

We include blown in attic insulation pros and cons but we can t recommend blown in fiberglass or cellulose as your best insulating choice. Input length width and desired r value of the area to be insulated. A large machine outside churns the chunks and uses air to blow them up through the hose. Batt insulation take time to read this column.

The specially designed atticat machine conditions the insulation by adding millions of tiny air pockets that give the material its insulating power and energy saving r value over time. This calculator is to be used as an estimating tool only. Materials can be layered for added protection. Because the simplest and cheapest way to insulate an attic is to add material to the floor.