Prevent Mildew On Wood Siding

To test if the wood is covered with mildew or just dirt dab the stain with a cotton swab dipped in household chlorine bleach.

Prevent mildew on wood siding.

It really starts before you paint. Mildew is a surface mold that grows in warm damp places like basements laundry rooms and shady porches. However if you have wood siding with mold on it it might get damaged and have to be replaced. You can read a detailed guide on cleaning siding in this.

Keep in mind cleaning your siding isn t enough. When a house has just been painted people want to keep that new finished look so they often ask how to keep the mold and mildew away. This is mold and mildew on siding. Step 2 removal of mold and mildew.

Mildew begins as a gray or white powdery colony and eventually turns black or brown. Stains on wood cleanse with mild detergent mixed with water. Now the cleaned and brightened cedar wood siding is ready to stain. 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.

Wood siding should be treated with some form of sealant such as paint stains or a clear sealant. Occasional rinses and spot treatments for mold or mildew will keep vinyl siding looking good for years. Vinyl siding will need more minimal care than wood or aluminum due to its durability. So after the last round of mold cleaning and wood restoring we decided to use a newer wood stain product on the market called defy.

Even though vinyl is extremely hardy and durable as an exterior siding for your home mildew will form on it in areas that are in the shade or where the. If you re removing mold and mildew from any other exterior surface such as wood siding wood patio furniture or fences hose down the wood and sweep it clean with a broom. Mildew and algae on vinyl and wood use a solution made of oxygen bleach not chlorine bleach mixed with water. Depending on how much mold build up there is you can choose to hand wash it or use a pressure washer.

It happens on siding of all types including vinyl wood and fiber cement. To prevent the development of mold or mildew on the exterior of your vinyl it is important that you understand why and where it is likely to grow. In the past he had used oil based wood stain products but found the mold and mildew returning within a few years each time. Mildew forms best in shady moist areas.

How to clean vinyl siding article power pressure washer cleaning tips video video transcript danny lipford. The mold and mildew have to be cleared away before new paint is. Cover plants flowers and trees in these areas also to prevent spraying with the mildew remover. In order to remove mold from siding all you need to do is perform a thorough cleaning.