Replacing Blown Attic Insulation

Gather your equipment and get organized before removing any insulation.

Replacing blown attic insulation.

Loose fill insulation fibers are packaged in bags and blown in place to the desired depth and density using special. Or you could blow in more insulation but then you ll find out what dust is really like. If you stand on joists in the. 0but olson says in many cases the old insulation does not need to be removed which keeps costs down.

Removing attic insulation is the first step in our integrated attic cleaning solution. Attic spaces have low hanging ceilings and flooring that s not the sturdiest. Because it requires professional installation closed cell foam insulation is pricey but. Gather the right equipment.

Old attic insulation is often inefficient and could lead to unnecessarily high energy bills. Just add non faced batt insulation on top of the existing. Recruit a helper. While most blown in insulation contains cellulose fibers if the house was built.

Don t do this job yourself. Mold can grow from the warm humid atmosphere in an attic causing hazardous air quality for your home. With a more complete layer of insulation throughout your attic you ll experience lower energy costs and more effective heating cooling compared to simple batts installations. You should also replace insulation if your roof has had a leak or you suspect water has gotten into the insulation.

Blowing in insulation is a messy prospect and you ll need to wear a dust mask protective eyewear. Someone needs to load the bags of insulation into the blower which will remain on the floor below. If your attic has old or dirty insulation it may be time to get it looked at and replaced. Any moldy insulation should be replaced immediately.

Because blown insulation comes out as chunks of cellulose or fiberglass it does a better job of filling every crevice of the attic. Never stand on joists. If you think your attic insulation needs replacing contact local roofing contractors. Choose your insulation type and material 1.

Replacing doesn t make fiscal sense. Removing the old insulation. Nothing wrong with the old insulation unless it s been disturbed and compressed. A typical insulation project can range from 1 500 to 5 000 depending on the size of the project.

How to remove blown in insulation inspect the insulation. There are several different types of insulation so you should first identify the type you have.