Getting Moss Off Roofs

Moss grows in areas untouched by sun so it can develop at a speedy pace on tree shaded and north facing roofs.

Getting moss off roofs.

What is roof algae. Carefully place a ladder near the area of moss growth and don slip resistant shoes old clothes rubber gloves and eye protection. The black mold like stains and streaks that appear on roofs particularly light colored asphalt shingles is actually a blue green algae gloeocapsa magma. When applying roof cleaning products onto a roof on a hot sunny day it will quickly evaporate and you won t get the desired result.

Hose off and brush all moss loose from your roof shingles. You can remove moss and lichens from your roof by using vinegar as a environmentally friendly weedkiller. Climb up to the roof and begin scraping off dead moss from the shingles using a putty knife or painter s 5 in 1 tool and working from the bottom up. Space between the strips.

4 apply a dab of sealant to every nail head and run a bead of sealant under each shingle. Its recommended anyone cleaning moss off a roof should do it on a cloudy day. You can apply the copper solution to new roofs to prevent any growth for a number of years. How to get rid of algae on the roof.

Most roof cleaning products require at least 20 minutes for it to absorb into the moss. 5 continue installing zinc strips across length of roof end to end leaving a 1 8 in. Moss itself is a plant while lichen conisist of a fungus and a photosyntheizing plant living together. Cleaning asphalt shingles of clumps of moss or algae that have taken root in the roof can feel like an overwhelming endeavor.

There are many ways to remove moss that tends to grow in shaded areas. Once the moss has been thoroughly eradicated from the roof take steps to keep moss from returning. If mossy foliage covers your roof it s time to get cleaning. Commonly found in climates with warm humid summers it does no damage to the roofing but it certainly does looks bad.

3 secure the strip with roofing nails. However there is more than one way to. Moss and green algae require dead organic matter for nutrients so you can prevent their growth by blowing off the shingles to remove junk from trees that tend to accumulate between the tabs. Scrape off the moss.

6 to kill existing moss and lichen make a cleaning solution of equal parts bleach and water. Use the tool to gently lift away matted moss that has gathered on the flat sections of the shingles.