I have this on my house and at the refinery i retired from we used licensed contractors for asbestos insulation.
Replace window around asbestos board siding.
It is dangerous when friable or able to create dust.
Took out a window and had to add to the old asbestos singles.
A brief history of asbestos cement siding.
Do not cut the vinyl off.
Asbestos cement was first developed in 1905 by the johns manville company who became one of the premier manufacturers of cement asbestos materials.
The portland cement binds asbestos fibers into a hard mass.
Bought gaf cement fiber boards make sure to get the nails and finished the job.
Anyway why to remove asbestos siding from the walls of your house.
Capping a window correctly is important as this aluminum or vinyl framing helps direct water away from the frame and the interior of your walls.
Work from the top down removing the snails to keep from breaking the asbestos siding.
Keep the siding wet when cutting.
Wrap asbestos siding in 6 mil thick plastic sheeting and secure the plastic with duct tape or place the debris in heavy duty plastic bags.
Do not throw or drop removed asbestos siding.
Use a siding removal tool.
We describe how to remove and replace individual cement asbestos siding sections while keeping the total job small by avoiding breaking the surrounding shingles.
Use this tool by inserting it where a piece of vinyl overlaps a piece below it and then sliding it across until you reach the end of.
Remove the pieces of vinyl siding from around the window area.
Extract nails keeping the vinyl pieces in place in order to prepare vinyl pieces to be removed.
Asbestos cement is a mixture of portland cement reinforced with asbestos fibers.
The answer in short is a resounding yes replacing your windows and siding concurrently allows your contractor to precisely set the capping around the window before they put the siding in place.
How to repair maintain asbestos cement siding.
The average price to remove asbestos siding is around 1 000 with typical costs between 800 and 1 200.
Gently pull the nails from siding around window and cut the siding using a wet tile saw.
This article explains the maintenance repair or replacement of cement asbestos shingle siding on buildings.
The average price to repair asbestos siding is around 4 761 with typical costs between 665 and 8 856 many projects come as low as 300 while some may reach 22 500 encapsulation a favorable type of repair averages about 2 to 6 per sq.
You should inspect areas around the windows of your house that s the most probable places for water leaks.