How Much Bleach To Clean Roof

Roof shingles become dirty over time.

How much bleach to clean roof.

Roof stains return in as few as 9 months and the roof mold is worse than before. Using bleach is a fast and efficient way of cleaning and keeping your roof shingles clean. Keeping roof shingles clean will not only enhance the overall look of your home but can also protect the shingles from damage caused by moss and mildew. They are exposed to wind rain and other weather elements that not only cause dirt to form on the shingles but also mold and mildew.

Oxygen bleach however will kill the moss without harming your roof. Why not clean my roof with bleach. Chlorine bleach also known as sodium hypochlorite or sh is not meant to be a roof cleaning chemical because it kills surface algae but can not penetrate the roof shingle granules to remove black mold root structures. At keeping it clean we ve seen just about everything when it comes to roofs and moss removal and we can tell you upfront that using bleach on your roof is rarely a good idea.

While specialized eco friendly roof cleaners are available they are a little more expensive. Combine 1 litre 1 quart bleach with 4 5 litres 1 gallon of water and add 59 ml 1 4 cup of trisodium phosphate tsp or a similar tough acting cleaner. Some of the items you need to clean the roof include. Step 1 mix 1 gallon hot water 1 cup chlorine bleach and 1 cup powdered laundry soap into a large bucket.

A home cleaner can be made with a quart 95 l of standard laundry bleach and a gallon 3 8 l of water. It is very important to rinse the shingles before the bleach solution dries notes the asphalt roofing manufacturers association. Hot water chlorine bleach 1 cup of powdered laundry soap a stiff boom pump garden sprayer a large bucket a ladder gloves goggles and. The reason you shouldn t use bleach to remove moss from your roof has to do with the composition of your shingles.

What bleach does to your roof. You can successfully clean shingles by using oxygen bleach. According to tim carter author of the nationally syndicated column ask the builder bleach will kill the moss growing on your roof. It can be is used to clean stained and dirty roof shingles.

Stained shingles take away from the overall neat appearance of the exterior of the home. Clean your roof on a sunny day which will cause the bleach solution to evaporate too quickly limiting its cleansing effects. Mix your cleaning solution. Another way to clean shingles with bleach is to combine 1 gallon of water with 1 quart bleach and 1 4 cup trisodium phosphate according to today s homeowner.

Clean your roof without taking proper safety precautions.