How To Clean Your Roof Shingles

Before you begin it s important to repair loose shingles and flashings to minimize roof damage.

How to clean your roof shingles.

It also gets rid of mildew. Therefore clean asphalt shingles on cloudy days. Keeping your shingles clean doesn t just make your neighbors happy. Using shingles that have been treated with algicide keeps the growth at bay for about 10 years thus the 10 year algae warranty.

You ll need the cleaning solution to drain off the roof during rinsing. Afterwards clean out your gutters and downspouts. Roof cleaning is required maintenance for all composite shingle roofs. There are several products on the market specifically designed to remove algae stains from roofs such as wet forget outdoor.

Clean your roof without taking proper safety precautions. Stay off the roof during very windy days. Additionally don t clean your asphalt tiles on days when the cleaning agent could freeze. Then spray your cleaner onto your shingles in a smooth even coat.

In other words only clean your asphalt shingles on days when the temperature will remain above 32 degrees fahrenheit zero degrees celsius. So it pays to clean your shingles as soon as you spot algae growth. But once the algicide wears off your roof hosts an all you can eat buffet for the neighborhood algae spores. Cleaning roof shingles can restore your home s curb appeal.

Clean your roof on a sunny day which will cause the bleach solution to evaporate too quickly limiting its cleansing effects. Once you ve finished cleaning your roof spray on your stain blocking roof protectant to help prevent algae growth or regrowth in the future. If you know how to clean the roof shingles you can get rid of those streaks or discolorations that can cause a perfectly good roof to look worn and tattered. Perform maintenance on your roof.

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. Wait about 20 minutes then rinse off the shingles with your garden hose use the most powerful spray setting available.