Pressure Wash The Roof

This is the best way to clean a roof if you have asphalt.

Pressure wash the roof.

Pressure cleaning companies are not trained licensed or certified to work on or repair any type of roof. Overall pressure washing your tile roof can cause irreparable damage to your roof especially when done by untrained persons. The water pressure will remove the granules that are important for protecting your roof. Use a sprayer attached to garden hose that s filled with equal parts chlorine bleach and water.

When you pressure wash use the minimum force possible to pry the fungus free and wash it from the roof. High pressure and harsh chemical systems can also drastically reduce the useful life of your tile roof. Not to mention using a pressure washer from a high place is dangerous. This is because the water comes out too forcefully and can damage the material.

Once you squeeze the trigger the powerful recoil on the spray wand can throw you off balance and off of a ladder. Start with a medium pressure spray pattern and adjust from there accordingly. Use low pressure to spray it clean the power of a pressure washer can damage the shingles on your roof so it s important that you select the proper spray tip. Consumer reports experts share pressure washer cleaning advice for your deck roof siding car and more.

Never pressure wash your roof if you have asphalt shingles. 1 attach a 35 degree spray wand to the pressure washer hose and fill the pressure washer. Instead soft washing with a garden hose is least likely to chip dent or crack the tiles or panels. 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.

Of laundry strength liquid chlorine bleach and water. The power of pressure washers can be too much of a good thing. Most contractors don t recommend pressure washing or power washing a roof.