Do It Yourself Blown In Attic Insulation

Staring down a sealed wall and needing to add blown in insulation to it can seem like an impossible task and even more impossible because of the mess you could make doing this yourself.

Do it yourself blown in attic insulation. You can do it yourself for about 500. Step 1 create access. Blowing insulation into walls is best left to the pros because it involves drilling into stud spaces that may contain electrical. Greenfiber cellulose insulation fills gaps and voids to create an energy saving thermal blanket that can lower heating and cooling costs by 25 and reduce sound power by 60.

There are two main types of insulation. Batt and roll insulation and loose fill sometimes known as blown in insulation. This concern can actually be avoided in both cases if the insulation is more densely packed in the spaces but fiberglass will require special training and tools to do so and even then it proves more difficult than cellulose. It makes adding insulation to your attic a breeze.

Batt and roll insulation works well between joist and stud spaces or if you have a wide open space or a crawlspace. Fiberglass manufacturers have developed blown fiberglass insulation they claim won t settle over time. One for attic prep and the second to actually blow the insulation. You get a free blown in machine rental with your insulation purchase.

Ten inches of blown insulation provides an insulating value of approximately r 30 1 inch of fiberglass provides about r 2 7 while 1 inch of cellulose is approximately r 3. Your options for attic insulation range from radiant barriers to sheets of mineral wool but most homeowners stick with products made from cellulose or fiberglass. For diy attic insulation you ve got two choices. We love our diyers so take up our incentive to improve your attic insulation situation yourself.

To make insulating an attic easier grab a helper and set aside two days. Blown in spray foam batts and blankets. Blowing attic insulation isn t hard but it s dusty sweaty work. Get a free 24 hour blown in machine.

Handy homeowners can install blown in insulation in the attic. How much does attic insulation cost. Blown in insulation is installed using blowing machines. We offer our review of the three most popular types of attic insulation with a look at each one s pros and cons.

Both can be added to uninsulated attics or layered over existing material. Loose fill blown in insulation is best for tight spaces or if your attic already has a layer of insulation. Rest assured that it is actually not that hard to do and there does not have to be too much mess involved. Once you ve decided which type is best for you examine the material options and prices to home in on the right product.

See install batt and roll insulation for details. Bag of all borate contractor grade 30 lb. Loose fill or batt the common term for blanket insulation. Each bag of fiberglass insulation will cover approximately 65 square feet of attic space to a depth of 10 inches cellulose insulation covers half as much.