Cleaning Stains Off Roof Shingles

Spray it across the shingles you wish to clean wait about 20 minutes then rinse them with water.

Cleaning stains off roof shingles.

Cleaning asphalt shingles is an important part of protecting your roof. Good solution is more permanent. Fill your low pressure agricultural sprayer with a specialized asphalt cleaning agent. Fill a large bucket with 1 gallon of hot water 1 qt.

Allow the solution to soak into the shingles for at least 15 minutes. The ions act as a biocide and remove algae over time. Here s what you ll need to clean your roof. While specialized eco friendly roof cleaners are available they are a little more.

Rainwater over the strips carries metal ions down the roof slope. Cleaning step 2 make and apply the bleach solution. Black streaks on the north and west facing and shaded. Spray your cleaning solution.

Wet down the roof with water from the garden hose. Bring your garden hose or water sprayer up to the roof. Make your shingles last longer. Years ago stains on asphalt shingled roofs were not a significant problem.

Cleaning moss and algae 1. Mix your cleaning solution. Never use a. Step 3 check for cleanliness and rinse.

Today it is a big problem because the design of asphalt shingles has changed over time for the last 30 years or so asphalt shingles have been manufactured using limestone as the base filler this is the core of the problem as this design encourages the stain spreading across the roof. Step 4 take precautions. Starting from the bottom. Of chlorine bleach and a quarter cup of.

Metal strips the second method for removing algae involves installation of metal strips to the ridges of the roof. Soak the shingles with water. Cleaner pump sprayer garden hose with spray nozzle safety glasses or goggles rubber gloves safety rope old clothes slip resistant shoes ladder. Put on rubber gloves and a breathing mask before proceeding you so you can.

It is important that the roof be wet when the cleaning mixture is applied or it may. How to clean roof stains wash your shingles where the sun doesn t shine. Do shingles on your north west or other shaded roofs have streaky moldy stains. Here s how to clean the.