Attic Insulation Types Pros Cons

Some possible cons of blown in attic insulation it is hard to install the insulation all by yourself.

Attic insulation types pros cons.

Cellulose insulation is made of small pieces of paper that are broken down into fibers. Dunktanktechnician via flickr cc by sa 2 0 as you compare spray foam attic. 5 must know pros and cons blown in spray foam batts and blankets. The reality is it takes a professional team or you need to seek out a willing friend so one of you can man the machine while the other takes care of the insulation.

By far the most common insulation fiberglass batts and blankets usually come in rolls pre sized to fit between standard joists. Sprayed foam insulation can be twice as insulating as batt insulation. Pros and cons of loose fill fiberglass attic insulation loose fill fiberglass seems to dominate attic insulation in new construction homes and has an r value of approximately 2 5 per inch. There are two types of sprayed foam insulation.

Batt and roll insulation. Spray polyurethane foam otherwise known as spray foam is a blend of chemicals that react to create a foamy. Attic insulation is measured by an r value which indicates how insulation controls the flow of heat and cold through your home. Professional installers can still make errors with attic placement.

Like cellulose you need a big machine to blow it in. In the baltimore area the u s. Often installed into wall cavities as a way to retro fit walls. Closed cell is most effective but it is also more expensive.

It can fill small cavities to reduce more air leakage. The pros and cons of different types of insulation spray foam. They are then treated. Homeowners can spray foam insulation around pipes wires and window and door frames to insulate even more.

Your options for attic insulation range from radiant. The pros and cons of today s most popular insulation. Department of energy recommends r 49 attic. Spray foam attic insulation.

This is one of the two most common types of insulation. Before we weigh the pros and cons of different attic insulation materials it is important to understand how insulation is measured.