Unless you are trying to strip paint avoid using a pressure washer on anything painted.
Pressure washer asbestos siding.
The use of a pressure washer for maintenance can crack the siding and lead to moisture intrusion if the pressure setting is high enough.
These electric and gas pressure washers all under 400 have good psi but are compact and safe enough for home use whether for washing siding or your car.
Always follow the manufacturer s fuel requirements.
Cleaning this siding takes some care since asbestos could be released into the air and cause health problems for those present.
Only use a pressure washer at a distance of 6 feet or more.
Be careful when using the more powerful pressure washers they can spray water concentrated enough to cause injuries.
If you use one on asbestos shingles the droplets of water in this aerosol will contain very fine fibers of asbestos which will be conveyed into the deepest recesses of your lungs.
Power washing of asbestos wall tiles can be done but its condition must be considered first.
Asbestos siding achieved its height in popularity between the 1920s and 1970s.
Pressure washer power pressure washers come in light medium heavy and even commercial duty versions to meet your needs with pounds per square inch psi and gallons per minute gpm determining cleaning power.
Mesothelioma which is a form of cancer caused by the particles can be spread through such methods so contacting a qualified asbestos removal.
If the tiles are in really good shape and your only looking to clean them not prep for paint.
This is one of the few ways that you can damage it.
Allow me to remake 517 s point more emphatically.
While some gas pressure washers have a manual pull start some feature a push button electric starter for an easier one handed startup.
Many homes used this type of siding because it was easy to clean and more durable than other substances.
Asbestos cement siding is very brittle and can be easily chipped cracked or broken.
Do not use a high pressure hose to clean fiber cement siding.
If there is fraying on the edges of the tiles the answer is no.
Psi ratings range from 1300 psi to 2800 psi and higher for high pressure power washers.
Gas pressure washers give you the mobility and power you need to tackle larger jobs such as cleaning decks patios sidewalks and exterior siding.
Then as long as your using a lower pressure wand with the fan spray you will be fine.
Asbestos is a common concern within older buildings and using amateur methods to remove asbestos from siding or roofing can be dangerous.
If you feel that you need to use a pressure washer especially on harder to reach locations only use it at a low pressure under 1500 psi with a wide tip.
Often times homeowners use a high pressure washer to clean siding roofing or cement that contains asbestos.