Green Mold On House Siding

Water dripping onto the area typically causes green mold on your siding.

Green mold on house siding.

It is actually airborne algae that can cause long term damage to the surface. Mold is fairly easy to detect. You may have black mold and mildew or green algae growing on the north side of your home if you live north of the equator. Oxygen bleach hydrogen peroxide.

While it is not uncommon to see homes with an accumulation of green stuff it is important to take care of it in a timely fashion. Vines latch onto surface sometimes causing cracks that allow moisture to penetrate the siding. It will have a powdery look that is either gray or white with tiny black dots. Tip 3 maintain rain gutters.

Houses today use different siding materials including vinyl wood aluminum brick and stucco. Unlike mold this type of growth is mainly cosmetic and can be removed using minimal force and a few basic materials. When you remove the mold and mildew from your siding you protect your home s market value and your family inside. Mold and mildew can stain your siding cause wood to rot and impact allergies or make occupants sick.

Set the nozzle on medium force and begin at the. The north exposure provides the perfect conditions for this organic. Be sure that all windows and doors are. How to remove algae from siding 1.

Whether it s mold or mildew your siding is no place to have things growing. Less volatile than chlorine it removes mildew on and below the surface as well as algae dirt and oxidized paint but won t harm plants or clothing. Besides fostering mold the cracks provide entryways for insects. Various kinds of ivy and other vines may enhance the look of your house but they can be bad for the siding.

Spray down the siding with plain water from the garden hose. Watch as lou manfredini ace s home expert shows you an easy and affordable way. 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. The algae may appear brown or green in color and remain damp diminishing the appearance of your home and spreading out over time.

The green stuff on your siding is more than an eyesore. When you are inspecting your siding pay particular close attention to surfaces that are in the shade or where rain gutters or tree branches may drip moisture on the siding. If vinyl shows green discoloration or staining typically one of two things is responsible. You may have an issue with your gutters.

How to remove green from siding step 1. Chlorine can also damage foliage and stain clothing.