Pressure Wash Asphalt Shingle Roof

Put on rubber gloves and a breathing mask before proceeding you so you can.

Pressure wash asphalt shingle roof.

There are some steps that can be taken to discourage moss and algae growth. Non slip soles will improve your. Although each company operates differently here is a brief synopsis of what will be needed to do a good composition roof clean and treatment with no damage to roof. Read on for our best roof cleaning tips.

Never aim your pressure washer up the roof as it can push water under the shingles. Take a good look in the gutters. Put on shoes with soft non slip soles. Never use a.

Allow the solution to soak into the shingles for at least 15 minutes. It will have a nice thick layer of all that gritty. Your roof is easily damaged with hard shoes. In severe cases it may take more than one bleach treatment to kill all of the moss.

This is the best way to clean a roof if you have asphalt shingles. Use a sprayer attached to garden hose that s filled with equal parts chlorine bleach and water. Fill your low pressure agricultural sprayer with a specialized asphalt cleaning agent. It takes a professional to clean a roof and they don t employ the use of high pressure equipment.

Spray it across the shingles you wish to clean wait about 20 minutes then rinse them with water. Cleaning asphalt shingles is an important part of protecting your roof. Step 4 take precautions. The reason is simple.

Even with growth forming on your roof s surface you should not break out the pressure washer on your asphalt shingles. High volume pressure wash pump 10 15 gallons per minute most of these types of pressure wash systems cost between 3 000 00 7 000 00 not your lowes or home depot variety for sure. So why is power cleaning bad for your asphalt roof. How to pressure wash roof shingles 1.

Cleaning step 2 make and apply the bleach solution. Step 3 check for cleanliness and rinse. It will also leave gouge marks in the lower layers leaving them more vulnerable to the elements. Of laundry strength liquid chlorine bleach and water.

Never use a pressure washer to clean an asphalt shingle roof as this w ill cause granule loss and very likely premature failure of the roof system. To stay safe suit up in long sleeves pants and safety goggles. Spraying water under your shingles can both tear off the shingles and force water under them and into your home. 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.

That s where 50 of the remaining life of your roof is now sitting. Use a pressure washer which can loosen shingles and seriously damage your roof. Power washing a composition roof will remove the protective granular from the outer layer of the shingles leaving the shingles less protected from the sun and other harsh weather conditions. Place a ladder at.