Removing Stains From Roof Shingles

How to remove black stains from roof shingles.

Removing stains from roof shingles.

You could use regular household bleach to remove the algae from your roof. Cleaner pump sprayer garden hose with spray nozzle safety glasses or goggles rubber gloves safety rope old clothes slip resistant shoes ladder. Of chlorine bleach and a quarter cup of. The algae will worsen and become more noticeable each year trapping moisture and causing premature shingle aging and granule loss.

Black streaks on the north and west facing and shaded. Cleaning moss and algae 1. They re likely to damage the shingles. Starting from the bottom.

Jimmy shows us how he cleans the black mold stains on a roof using their cleaner roof sparkle make it your self. Spray your cleaning solution. Wet down the roof with water from the garden hose. Do shingles on your north west or other shaded roofs have streaky moldy stains.

To remove the algae from asphalt shingles you have a few options. As the blue green algae accumulate they develop a dark hardened outer coating which results in the black stains you see. Thanks to jimmy from roof sparkle. There are several products on the market specifically designed to remove algae stains from roofs such as wet forget outdoor.

A mixture of trisodium phosphate tsp bleach and water will also remove stains. No pressure washers please. Spray wash the roof with a 50 mix of water and bleach to get rid of the algae. This will help you identify the source of the rust stains usually metal nails holding the shingles in place and also remove any additional dirt and grime that makes rust removal more difficult.

Make your shingles last longer. Clean off your roof. The algae feed on the limestone in shingles. Here s what you ll need to clean your roof.

How to remove algae from asphalt shingles. While specialized eco friendly roof cleaners are available they are a little more. First sweep off the roof so that it is clear of leaves branches and other debris. Fill a large bucket with 1 gallon of hot water 1 qt.

It is important that the roof be wet when the cleaning mixture is applied or it may. Soak the shingles with water. Mix your cleaning solution. How to clean roof stains wash your shingles where the sun doesn t shine.