The old shingle is brittle and we must be careful pulling out the.
Nailing into asbestos siding.
How to drill holes through cement fiber siding.
Don t nail through existing asbestos shingles since this could cause harmful dust to get airborne.
The issue here is asbestos and the risks of serious lung diseases it can cause.
Cement fiber siding is a commonly used building material.
This practice is not recommended for a number of reasons.
This siding is in 100 perfect condition the entire way around the house.
Installing vinyl siding will require disturbing the asbestos by nailing into it.
Both the epa and the vinyl siding institute recommend not disturbing asbestos if at all possible.
It s pretty serious but according to health canada one of the world s leading sources of unbiased information on the subject if.
I ve searched this diy forum for some tips on drilling asbestos siding but the closest i found was folks discussing cutting holes in asbestos siding.
The house is a cape cod built in 1950 and has wonderful asbestos siding on it which i recently had painted.
First the siding installation process itself nailing into the existing boards or tiles is enough to disturb the existing material and create a dangerous condition.
And make no mistake asbestos is dangerous.
Use a nail gun or hammer to drive nails into the shingle.
Keep the nails 1 inch 2 5 cm below the top of the shingles and space them around 12 inches 0 30 m apart from one another.
It grabs the nail better so it can be pulled out.
It can be cut.
It is a concrete product that is light flexible and has a woodlike finish.
The siding has elongated nail holes to allow the siding to expand and contract and if you nail the siding tight to the house your siding will buckle.
Unless asbestos siding is disturbed it doesn t pose a significant health hazard and does not need to be removed.
Even a single airborne fiber of the most dangerous types of asbestos can eventually cause a particular form of lung cancer if inhaled.
Some people attempt to solve the problem of deteriorating asbestos siding by installing vinyl siding over top of it.