Some types of thicker foam board insulation are available but they may need to be special ordered.
White attic insulation.
For diy attic insulation you ve got two choices.
Hepa vac if you have a lot of such dust.
The types of insulation that were most commonly made with asbestos are loose fill also called blown in insulation.
Yes the white and yellow insulation are most likely fiberglass.
Loose fill insulation comes in a variety of materials.
The insulation material is the determining factor for how it will be installed.
On 2020 09 08 by mod recognize white yellow fiberglass insulation.
White insulation for example can be installed as either a batt or loose fill.
Zones 2 and 3 r30 to r60.
It comes in standard size 4 8 sheets and smaller sizes in many different thicknesses from 1 4 inch to 2 inches.
Both can be added to uninsulated attics or layered over existing material.
Zone 1 for example should have attic insulation of r30 to r49.
Northern white fibre glass blowing insulation is used in residential and commercial construction as a thermal and acoustical insulation.
Foam board insulation is easy to use and is a great diy way to add some insulation.
Loose fill or batt the common term for blanket insulation.
Nothern white fibre glass blowing insulation.
If your attic or wall insulation is in batt or blanket form whether it s fiberglass cellulose or another material you generally don t have to be concerned about asbestos.
Blowing the insulation should take less than 1 5 hours and the whole job can be completed in less than 4 hours based on a 1 000 sq.
We can also help you with duct repair crawl space insulation and even rats in the attic.
It s normal and common to find some insulation fibres in indoor dust but high levels ought to be cleaned and the source fixed.
If it is white however it may be a newer product.
Older types of insulation include loose fill or batt fiberglass which can be pink yellow or white.
The color of the insulation does not determine the type of installation procedure that will be used.
Once you ve decided which type is best for you examine the material options and prices to home in on the right product.
It is designed for pneumatic installation in open attic or ceiling plenum areas with flat flooring or up to a maximum slope of 4 5 12.
And zones 5 through 8 need r49 to r60.
While this type is often still used older insulation may be discolored or torn and is therefore less effective.
Proper attic insulation serving san francisco makes your home much more comfortable and efficient so call atticare at 1 888 743 7243.
Top reasons to let the professionals handle attic insulation.
If the insulation is wool like and gray it may be loose fill rockwool.