How To Remove Mold From Your Roof Shingles

Finally rinse your shingles with water to wash away the chemicals.

How to remove mold from your roof shingles.

Using shingles that have been treated with algicide keeps the growth at bay for about 10 years thus the 10 year algae warranty. Allow the roof to dry thoroughly. They re likely to damage the shingles. Inspect the roof for any remaining fungus.

The streaks look like mold but they re actually algae colonies that form in your shingles and feed on moisture and the limestone filler agents in the shingles. There are several products on the market specifically designed to remove algae stains from roofs such as wet forget outdoor. Spray wash the roof with a 50 mix of water and bleach to get rid of the algae. Hose off and brush all moss loose from your roof shingles.

There are several products on the market specifically designed to remove algae stains from roofs such as wet forget outdoor. These stains will discolor your roof and damage the shingles over a period of time if left alone. Don t use a pressure washer to clean or rinse your roof. Carefully place a ladder near the area of moss growth and don slip resistant shoes old clothes rubber gloves and eye protection.

But once the algicide wears off your roof hosts an. While an occasional cleaning might not harm your roof repeated use of harsh chemicals or the erosive effects of pressure washing can damage or shorten the life of asphalt shingles. For more tips like how to prevent mold from growing on your roof keep reading. Mold stains can form on roof shingles that are in permanent shade.

Cleaning due to evidence of permanent asphalt shingle damage caused by high pressure powerwashing. You could use regular household bleach to remove the algae from your roof. No pressure washers please. To remove the algae from asphalt shingles you have a few options.

If it is slimy or any sort of residue comes off on your hand repeat the above steps. You must let the roof dry before a second application of mix. It will remove surface granules from asphalt shingles shortening their useful life and may even void your shingle warranty. Working on or near a roof is dangerous particularity when it s wet and slippery.

How to remove algae from asphalt shingles.