Cleaning Moss Off Roof Shingles

Oxygen bleach lightens stains as well and is less harmful to the environment but it doesn t produce as immediate or dramatic an effect as chlorine bleach.

Cleaning moss off roof shingles.

Both algae and moss can be easily removed from asphalt shingles with a 50 50 solution of chlorine bleach and water. How to remove roof moss fast before it damages your shingles. To learn how to prevent moss and algae from getting on your shingles keep reading. Heavy moss growth can actually form dams that can cause water to back up under the shingles and damage the roof deck.

To clean either. After 15 to 20 minutes rinse the solution off with a sprayer that has enough force to dislodge algae and moss without damaging the shingles. Hose off and brush all moss loose from your roof shingles. Once the moss has been thoroughly eradicated from the roof take steps to keep moss from returning.

For deep stains let the roof dry then reapply the cleaning solution and rinse it off again after no more than 30 minutes. There are many ways to remove moss that tends to grow in shaded areas. Work on one small section at a time which allows you better control of the brush and your scrubbing motions. When leaves and other material collect on your roof a perfect bed is formed for moss and lichens to grow.

You can remove moss and lichens from your roof by using vinegar as a environmentally friendly weedkiller. A thick growth of moss works like a sponge keeping the roofing damp for long periods and it can lift edges of shingles making them vulnerable to blowing off in a windstorm. A mixture of trisodium phosphate tsp bleach and water will also remove stains. Moss itself is a plant while lichen conisist of a fungus and a photosyntheizing plant living together.

Carefully place a ladder near the area of moss growth and don slip resistant shoes old clothes rubber gloves and eye protection.