Bleach Lichen Roof

Roof moss and lichen are not only unsightly but can damage the roof over time.

Bleach lichen roof.

To really get all moss and stains off your roof use a stiff bristled scrub brush. Oxygen bleach however will kill the moss without harming your roof. True to its name chlorine bleach may bleach your asphalt shingles lightening or changing the color. Clorox bleach can be used outdoors to clean mildew and dirt from items like roofs decks and furniture but may not actually kill moss and lichens and can discolor fabrics or finishes.

You can apply wet forget with your feet firmly planted on the ground. The new wet forget rapid application hose. Moisture increases the chance of mold growth which can damage the roof tiles. Its appearance is quite distinctive.

They thrive in shady locations. According to tim carter author of the nationally syndicated column ask the builder bleach will kill the moss growing on your roof. Although it s an inexpensive option to remove lichen from your roof the end result may corrode downspouts gutters and flashings. Moss roots are thin and loosen from your roof through contact with the bleach.

While lichens don t damage the structure of roof tiles they can stain the surface of the roof as well as trap moisture. Photograph of lichen on a colorbond steel roof. Moss is a collection of a bunch of smaller plants that have grown together. Do this at the end of the cleaning solution s time frame just before you rinse the roof with water.

Chlorine bleach will do the job but it can damage or discolor certain types of roofing such as wooden shingles. All building components may be susceptible to fungal growth if the conditions are right. The roof growth gave character to many seaside and forest cottages. Lichen is a growth incorporating both fungus and algae.

Photograph of a portion of a colorbond steel roof showing heavy fungal growth. Brush down from the top of the roof toward the ground to loosen and remove the moss. Moss may grow on parts of your roof sidewalks or driveway that aren t directly exposed to the sun. The jet tip nozzle allows you to reach surfaces up to 30 so you don t need to use a ladder to climb up onto your roof.

The cornell cooperative extension of oneida county recommends against using clorox bleach as a roof cleaner for this reason but you may decide to use it on. It can burn the skin. Several natural remedies can kill the lichens and restore the look of your roof tiles. And you may need to clean the roof once in a while.

Make sure you wear waterproof gloves when you use the bleach. If you have lichen growing on your roof siding or decking clean it easily with wet forget hose end.