How To Clean A C On Top Of Roof

Using these pumps allows the detergent bleach soap to be dispersed on the roof like a mild rain event.

How to clean a c on top of roof.

For extra cleaning power mix in a non ammonia heavy cleaner like tsp. Pour it into a pump sprayer strap yourself into a full body harness tie it down and climb to the roof. Then mix standard laundry bleach with water. This method is only acceptable for metal or concrete roofs because the water pressure can damage shingles.

There are two main ways to clean streaking off a roof pressure washing and chemical cleaning. The most common place you will find rubber roofing is on the top of an rv. Mix the hot water bleach and detergent in the bucket until the soap granules dissolve. One part of proper roof maintenance is cleaning the shingles which you can do yourself in less than an hour.

Most professional roof cleaners use 12 volt battery operated pumps or the newest air diaphragm pumps. Use a sprayer attached to garden hose that s filled with equal parts chlorine bleach and water. The most common material used for these roofs is ethylene propylene diene m class rubber epdm which creates some cleaning challenges. Pick a cool overcast day so the cleaning solution doesn t dry too fast.

Pour the mixture into the garden sprayer. That ll prevent the cleaner from drying out too quickly. This is the best way to clean a roof if you have asphalt shingles. Clean shingles on a cool humid overcast day to ensure that the cleaner doesn t dry too fast on the roof.

Before applying the cleaner spray the roof with water to cool it down. Pressure washing uses highly pressurized water to remove mold grime and algae. Of laundry strength liquid chlorine bleach and water. Spray the cleaner on a section of roof and let it sit for about 15 minutes.

Garden hoses are then used to rinse the roof. My company uses the term zero pressure.