How To Power Wash Your Roof

Instead soft washing with a garden hose is least likely to chip dent or crack the tiles or panels.

How to power wash your roof. Use a pressure washer which can loosen shingles and seriously damage your roof. For any areas that don t wash away with pressurized water fill a bucket or other container with water. Soak the shingles with water. This is the best way to clean a roof if you have asphalt shingles.

Remove debris and any obstructions from the gutters and make sure that the water will drain freely. Test the power washer on a. Mix water and mild detergent for stubborn areas. Pressure washing in which highly pressurized water is sprayed on the roof to remove any mold algae dirt or grime and chemical cleaning sometimes called soft washing in which chemicals are the main thing that are removing those harmful things from your roof.

Not to mention using a pressure washer from a high place is dangerous. Most contractors don t recommend pressure washing or power washing a roof. For every part water combine 0 05 part mild dish or laundry detergent. This is because the water comes out too forcefully and can damage the material.

Starting from the bottom carefully wet the shingles. Use low pressure to spray it clean. The two main methods for roof cleaning are. Once you squeeze the trigger the powerful recoil on the spray wand can throw you off balance and off of a ladder.

This keeps the solution from drying out immediately after application. Never pressure wash your roof if you have asphalt shingles. The water pressure will remove the granules that are important for protecting your roof. How to prepare your roof for pressure washing 1.

Bring your garden hose or water sprayer up to the roof. Start by cutting away any overhanging or protruding tree branches to allow the roof to receive plenty of sun and. Of laundry strength liquid chlorine bleach and water. Use a sprayer attached to garden hose that s filled with equal parts chlorine bleach and water.