The first stage to cleaning should therefore be to wet down the roof and scrape off any weed or moss growth which should be placed into designated asbestos waste bags.
Cleaning moss from asbestos roof.
If you want to clean moss off a roof yourself you will have to plan how you are going to kill the moss and remove it effectively.
Even so you will always need to mount the roof later on in order to remove the dead moss.
Then after a couple of days use stiff broom to remove all dead moss.
After all moss is removed paint entire roof with an acrylic based waterproofing paint to seal roof.
Remove moss from the roof a layer of green moss might look cozy and rustic atop your house but it can be bad news for your roof.
This short film will show you how to avoid damaging or disturbing asbestos on your roof to k.
Firstly spray the roof with moss killer.
If the water will not reach the peak of the roof from the ground you can spray while standing on a ladder.
Often referred to as a dry scrape the roof is manually cleared of heavy moss and other vegetation by scraping using pre formed tools or trowels.
The roof has considerable moss growing on it and because my house is pebble dashed there are lots of stone pebbles scattered along the roof edging.
Liquid moss killers cover the roof more evenly than dry powders and they let you stay on the ground for the application.
I have an asbestos corrugated garage roof approximately 2 4m by 6 5m.
There are many ways to remove moss that tends to grow in shaded areas.
When applying roof cleaning products onto a roof on a hot sunny day.
The roof has started to leak in a few places mainly where the roof butts up against the main wall of the house.
Once the moss has been thoroughly eradicated from the roof take steps to keep moss from returning.
Its recommended anyone cleaning moss off a roof should do it on a cloudy day.
You will need to treat the roof to stop the moss from growing back.
Cleaning asphalt shingles of clumps of moss or algae that have taken root in the roof can feel like an overwhelming endeavor.
Cleaning an asbestos roof can be dangerous if not done properly.
Asbestos roof cleaning is specialist work requiring competent contractors.
The waste must be considered to be contaminated and therefore should be disposed of by a licensed disposal contractor and a consignment note issued and filed for the health and.