Moss On Wood Siding

Green stains on siding are usually the result of mold mildew algae or moss.

Moss on wood siding.

Chlorine bleach will prevent moss regrowth for up to one year and is also non corrosive when applied correctly. Fortunately siding can be cleaned to remove not only green stains but other dirt and stains that may be taking over the homes exterior. When house siding begins to turn green it diminishes the exterior appearance of the home. You re most likely to see green stains on siding that is inadequately ventilated.

It makes sense to get rid of. Black stains are usually a sign of mildew algae mold or fungus. When mildew gains a foothold homeowners often turn to diluted chlorine bleach sodium hypochlorite a k a. Give it an occasional cleaning to brighten up its appearance get rid of mildew and prevent discoloration.

Moss grows wherever it finds a suitable environment including on structural parts of houses such as the roofs siding decks and walks. How to kill moss on a house. Your standard household whitener it appears to make mildew vanish but on porous surfaces such as wood or vinyl siding chlorine evaporates too quickly to get to the fungi s roots guaranteeing regrowth. Moss is a common problem for any homeowner who lives in a humid climate or an area that receives a high amount of rainfall.

Moss can grow on nearly any surface including house siding. Clean wood siding your home s exterior really takes a beating. Moss grows in dark or shady moist areas. When applying chlorine bleach and water mixture to wood siding leave on the wood for 15 minutes and then thoroughly rinse with water using a garden hose.

Blend a moss killing solution appropriate for the siding material. For wood or aluminum siding combine one third cup powdered laundry detergent two thirds cups trisodium phosphate 1 quart. Green stains are almost always the result of algae or moss.