If you do need to step on your tile roof for any reason make sure you step on a spot that s try and choose the flattest possible stop.
Pressure cleaner tips for roof cleaning.
Start high on the roof work your way from top to bottom applying and even coat of roof cleaning chemical.
Use a sprayer attached to garden hose that s filled with equal parts chlorine bleach and water.
Read on for our best roof cleaning tips.
Now its time to wash the anti moss spray and other debris of the roof.
As a result we recommend spraying it from a ladder or the ground.
Never aim your pressure washer up the roof as it can push water under the shingles.
Use a pressure washer which can loosen shingles and seriously damage your roof.
At this point the tiles become wet and slippery.
Ensure that you pressure wash at a point so the water will run descending towards the edge of the roof.
This is the best way to clean a roof if you have asphalt shingles.
If the water goes under your roof shingles it could make your roof break and leak.
Refer to the mix ratios above.
Some people use high pressure water spray to clean the tiles but that can damage the tiles.
Carry out the pressure roofing the right way so that you don t wind up with water under your roof shingles.
Start with a 50 50 mix for most asphalt shingle roofs this will insure your chemical is hot enough to actually get a result you would be happy with.
Be cautious of your steps on the roof.
Use water to clean your roof tiles.
Of laundry strength liquid chlorine bleach and water.
Always stand on a dry area of the roof as wet shingles can be very slippery.
Aim the pressure washer down the roof toward the gutters and keep the tip of the wand at least a foot away from the surface when starting.