How To Clean Lichen Off Roof Shingles

Lichen holds moisture against the surface thus speeding up the wear and tear.

How to clean lichen off roof shingles.

Carefully place a ladder near the area of moss growth and don slip resistant shoes old clothes rubber gloves and eye protection. Moss itself is a plant while lichen conisist of a fungus and a photosyntheizing plant living together. You can remove moss and lichens from your roof by using vinegar as a environmentally friendly weedkiller. The lichen can also penetrate your roof s exterior causing the shingles to separate and spell disaster for your roof.

I constantly stopped to check to see if i sep 19 2018 learn how to remove lichen from your roof and all other outdoor it can lead to frost damage to roof shingles and other exterior surfaces. Inspect the roof shingles visually. Another reason to remove lichen growth is your homeowner s insurance rates may increase. Lichen will build up on the north side of buildings and in areas shaded most of the day.

I m able to walk on my asphalt shingle roof with ease but the water spray cleaned off all the lichens moss and algae leaving the roof looking like new. So over time your roof shingles may bend and warp. The roof growth gave character to many seaside and forest cottages. When leaves and other material collect on your roof a perfect bed is formed for moss and lichens to grow.

Cleaning removes materials that trap water on the surface of the roof. Step 2 clean the roof annually. Twenty years ago i bicycled about 500 miles along the oregon northern california coast and marveled at the number of asphalt shingle roofs carpeted with lichens and moss. Hose off and brush all moss loose from your roof shingles.

And you may need to clean the roof once in a while. Wet and forget is as simple as spraying your outdoor surface and forgetting it. Lichen holds moisture in place against surfaces which speeds up normal wear and tear. Green algae black mold and moss begin to die off on contact.

Choose an overcast day to clean the roof of moss and lichen. The combination of the wind and the rain breakdown the growth and rinse your surfaces clean over time. Although it is not necessary consider cleaning the entire roof. Sweep off dirt branches and debris and then wash down the roof surface with a garden hose with a pressure nozzle.

This will prevent the cleaning solution from drying too quickly.