How To Power Wash Asbestos Siding

Asbestos shingles should not be power washed.

How to power wash asbestos siding.

The power washer is going to release particles of asbestos regardless of how careful you are with it. Mix one part bleach and. Split the house into. How to clean asbestos siding step 1.

The reason is that federal and state environmental protection laws prohibit mechanically cutting or disturbing the shingles. The biggest concern is that you should avoid power washing asbestos siding as it can chip or damage the siding and release dangerous asbestos fibers into the air. Remove any biological growth such as moss and fungus from the surface of the siding. For time constraints apply detergent to one side of home at a time before returning to wash down to clean away all the dirt and mildew.

Mix a mild detergent such as tide with water to make a cleaning solution. If you prefer to use a soft cloth to handle the debris wet it and wipe the siding until it is clean and once again rinse with the hose. Insert siphon tube into soap solution. It releases fibers into.

Then either prime and paint or simply paint brush roll spray. Although most of those particles will be trapped in the water while you are washing it the water will eventually evaporate and release those particles. If you do power wash use as gentle a touch as possible and quit if you find that you re knocking pieces of siding off. This means that you ll have to take some extra time cleaning and prepping the siding before painting and rely instead on a garden hose sponges and good old fashioned elbow grease.

Take your soft brush and use it along the siding to remove the dust or chalk that you want to clean. Then rinse with the hose.