In most cases cellulose insulation is made from almost 80 recycled newspaper.
Remove cellulose insulation from attic.
Different types of insulation have different r values explains russ lewis of green attics in fort worth texas.
Once there is no asbestos mold or rodents it is generally safe to proceed with attic insulation removal yourself.
Place a large tarp wherever you plan to unload the filled garbage bags.
Cellulose insulation is sprayed with flame retardant such as boric acid or amonium nitrate to prevent burning and prevent bugs from nesting in the insulation.
Remove cellulose from attic 1 place the vacuum outside of the attic and outside of the house if possible.
To maneuver around the attic safely lay large planks at least 6 inches wide across the joists.
Luckily homeowners are more likely to find the easier kind which is blown in fiberglass or cellulose insulation.
Removing rolls or batting is a bit harder but can be done.
Some insulation is easier to remove than others.
Over the years your attic becomes dirty and dusty from air flowing in from the outside.
Using high powered vacuums contractor bags and the proper safety equipment such as masks and gloves we can siphon the mess away quickly.
With these in place you ll be able to walk around the attic while removing the insulation.
Attic insulation is available in a variety of materials including fiberglass mineral rock wool cellulose spray foam polystyrene and more.
Why would you would want to clean your attic and remove old cellulose insulation.
Cellulose has an r value of 3 2 per inch of depth while fiberglass ranges from an r value of 2 to 2 5 per inch of depth.
Removing cellulose insulation efficiently is easy for our professional contractors who are used to dealing with more dangerous materials like fiberglass insulation.
The remaining 20 is filled up by borax or aluminum sulfate.
Use rakes to collect insulation on to dustpan place collected insulation into waste bag without commercial vacuum usage.
Use the commercial vacuum hose to remove the insulation and clean the attic floor.