Check the underside of your roof for a white or gray rough coating.
Find out if attic asbestos oregon.
The problem with doing this is the exposure to vermiculite and asbestos.
Any free energy audit should help you find out if you have any of these two dangerous substances.
While the attic space is not considered a living space if it contains asbestos fibers on the insulation it is a very big expense to get rid of.
Look in your attic for loose fill asbestos.
Please make best.
Friable asbestos materials are very dangerous and expensive to remove.
When asbestos containing material is disturbed and improperly handled tiny hazardous fibers are released into the air and may cause lung cancer and other illnesses.
Asbestos lining on floor vents.
For more information on asbestos and vermiculite go to epa gov.
The date of the building or material can also tell you a lot about asbestos risk.
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.
Removal of asbestos attic insulation as mentioned previously disturbing asbestos can result in the release of dangerous fibrils or asbestos fibers than ultimately result in a person exposed.
Residential buildings may contain asbestos in their walls ceilings floors roofs siding hvac systems insulation pipes and more.
Prior to 1980 asbestos insulating board aib was a commonly used material to insulate walls attics and ceilings.
Buildings made between the 1940s and the 1980s are very likely to have used asbestos materials.
Make sure the vermiculite is tested for asbestos containing materials.
There are many different kinds of wool like insulation that are man made and do not have asbestos but if your attic insulation looks like wool than it is best to be safe and have it tested by a professional.
The types of insulation that were most commonly made with asbestos are loose fill also called blown in insulation.
When the tech comes out they can take a sample to be tested for a small fee.
Depending on the amount of vermiculite or asbestos you might need to have these professionally removed.
Asbestos is actually a natural fiber so if your attic insulation looks like wool there is a slight chance that it will contain asbestos.
Keep in mind that you should engage an independent asbestos inspector and not a person or firm held out as providing both inspection and removal services.
Check the manufacturer and product name on the insulation label and do a web search to find out if it contains asbestos.
Even still asbestos was phased out in the.
For more information on asbestos and vermiculite go to epa gov.
Deq is aware that many asbestos certification classes have been recently canceled due to covid 19.
Keep an eye out for old wall panel boards and ceiling tiles.
Loose fill insulation comes in a variety of materials.
