Algae Growing On Siding

But other forms of siding are not necessarily immune.

Algae growing on siding.

Siding has small weep holes to allow moisture trapped behind it to escape. Use a bristle brush attached to a long pole to apply the solution to your siding scrubbing hard to get the surface. How to remove algae from siding 1. The algae may appear brown or green in color and remain damp diminishing the appearance of your home and spreading out over time.

Some effective cleaners include oxygen bleach or trisodium phosphate. Instead it is better to. While vinyl and fiber cement are not organic substances they can both accumulate dust dirt and other small specks of natural materials. You may have noticed a green growth on your vinyl siding or gotten an hoa violation letter notifying you that your siding needs to have the green growth cleaned off.

Unlike mold this type of growth is mainly cosmetic and can be removed using minimal force and a few basic materials. Mix a cleaning solution. So wood siding because it s organic will be especially susceptible to this issue. Algae growing on siding from condensation is due to moisture draining behind the siding.

This moisture flows out the weep hole and works across the underside of the siding due to surface tension. A small amount mixed with. The north exposure provides the perfect conditions for this organic. What causes algae and mildew to grow on siding.

To put it simply algae and mildew both grow in areas that are damp and organic. Rinse the first solution and.