Can I Insulate My Attic Myself

How much does attic insulation cost.

Can i insulate my attic myself.

Insulation is rated according to its r value or resistance to heat loss. No matter what kind of insulation you currently have in your attic one quick way to determine if you need more is to look across the span of your attic. Blown in insulation overview. Batt and roll insulation works well between joist and stud spaces or if you have a wide open space or a crawlspace.

Finding the right one can be a challenging and time consuming process. Loose fill blown in insulation is best for tight spaces or if your attic already has a layer of insulation. We ve rounded up all the most important know how about attic insulation costs products prep work and installation right here. See install batt and roll insulation for details.

By stapling the foil sheets to your attic roof rafters you can reflect the heat that hits the rafters back down into your home s living space. If you need to add insulation in your attic save big by blowing in cellulose insulation yourself. There are two main types of insulation. The cheapest method for a diyer is to roll out unfaced fiberglass insulation over any existing insulation.

High density home insulation can pay off. The pros charge 1 500 to 2 000 to do a 1 200 sq ft. While insulating your attic space with foam can be an effective way to lower heating costs you can use a simple reflective foil material as a cost effective alternative. This provides an insulating value of r 11 for 2 4 walls and r 19 for 2 6 walls.

Your goal should be to have insulation equaling an r value of 40 or above on top of the ceiling of the second floor. If your attic is accessible and easy to move around in and you love a diy challenge and have about three days to spare you could tackle the insulation yourself here s more on how to insulate. Standard fiberglass insulation has an r value of about 3 5 per inch of thickness fig. But if you can t afford to shell out a few hundred bucks for this service never fear.

If the project is relatively simple you can carry it out yourself. You can do it yourself for about 500. The most direct answer to your insulation question is fairly simple. We don t know what you have now r value or type.

Insulating your attic area is an efficient way to keep your house warmer and reduce your energy bills. If your insulation is just level with or below your floor joists i e you can easily see your joists you should add more. The higher the r value the higher the insulating value. Otherwise you can use the help of professional installers.

Keep reading for the details. Batt and roll insulation and loose fill sometimes known as blown in insulation. A knee wall attic door is infamous for being leaky and all too often left without insulation.