This is because the water comes out too forcefully and can damage the material.
Power washing roof stains.
Pressure washing your roof can damage your roof.
Spray your cleaning solution.
Bring your garden hose or water sprayer up to the roof.
We don t recommend that approach.
Never pressure wash your roof if you have asphalt shingles.
Roof stain removed without harmful power washing.
Plus chlorine bleach is a corrosive agent that can damage metal roof flashings gutters and downspouts.
Just spray on with garden pump sprayer.
It can lighten the color of your roof and bleach anything the overspray contacts.
But here s the kicker.
Roof be clean roof cleaning product for roof stains due to roof algae roof mold roof mildew.
Soak the shingles with water.
The water pressure will remove the granules that are important for protecting your roof.
The dark stains are created by algae for protection against sunlight like sunscreen.
Mix your cleaning solution.
Most contractors don t recommend pressure washing or power washing a roof.
Soft wash roof cleaning how to wash your roof safely best roof wash method video link you can share of this video https youtu be owkh b0brt8 in this video.
This homeowner attempted to clean his roof and you can see the granules that were removed due to his imprope.
Cleaning moss and algae 1.
Roof washing makes your roof look new again.
Not only is this method damaging to your shingles it s also not an effective way to remove roof stains from algae.
They blast away on your roof blowing the protective granules off as they go.
Shingle cleaning without harmful bleach often used by roof cleaners.
While specialized eco friendly roof cleaners are available they are a little more.
Once you squeeze the trigger the powerful recoil on the spray wand can throw you off balance and off of a ladder.
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Starting from the bottom.
Get rid of stains with low pressure power washing 100 satisfaction lifetime warranty.
Some roof cleaning contractors use high pressure power washing methods to attempt to remove roofs stains.
Clean and protect your roof.
Even at low pressure a power washer can seriously damage shingles.
Our 100 biodegradable soft wash roof cleaning process provides same day results and increases your property value with instant curb appeal.