If you re using a vapor barrier or batt insulation that has them attached the barrier should face the warm side.
Cellulose insulation vapor barrier attic.
Batt insulation can be added to the underside of the roof between rafters and a layer of batt or loose insulation can be added over the attic flooring.
Some regions don t require a vapor barrier.
The insulation fiberglass or cellulose is then placed on top of the drywall with no vapor barrier above or below.
A common misconception is that all insulations require vapor barriers in all situations.
Research has shown that this is incorrect.
The theory is that part of the moisture vapor in the house is actually blocked by the drywall and paint on the.
Central ac was installed 12 years ago with equip.
You have loose fill insulation in the attic which doesn t have a vapor barrier.
Insulation labs is a name to reckon with for efficient vapor barrier installation services.
With our vapor barrier installation services there will be no issue of the crawl space of your home becoming a residence for pests bats and rodents.
There have been no problems with the ac to date.
Cima does not recommend the use of vapor barriers with cellulose insulation except in circumstances of exceptionally high moisture levels such as an indoor pool facility or very cold climates.
An adhesive reduces its tendency to settle.
Located in the attic.
Insulation is a crucial component in proper air and vapor barrier and we highlight some crucial reasons here.
Retrofit work attic insulation.
Depending on your climate an r value between 38 and 60 is optimal.
Several insulation contractors have recommended loose fill cellulose attic insulation for my 1970 s era ranch in northeastern ct.
Blown into place dry or wet.
A recent one on cellulose insulation and air vapor barriers one of a flurry on the topic tipped the scale toward a broader response as we continue to dispel this enduring myth.
Made from pulverized newspapers and treated with boron to resist fire and pests.
No if packed to a density of at least 2 6 lb cu.
Stack effect is a major component to home insulation and if you are curious as to what it involves we have written a page here.
Good afternoon i live in buffalo ny and am remodeling my home.
Mold is a huge pain and we at green attic understand that.
Here is my question.
The house is heated with oil via a hydronic baseboard system.