How To Bleach Wood Siding

Mix the powdered bleach according to directions.

How to bleach wood siding.

Use a soft bristled brush to scrub down the surface. Wash down sealed or painted wood if the mold has grown on painted wood like an interior door or a sealed wood finish like floors begin by washing down with a liquid dishwashing detergent and water solution. Mix one tablespoon of detergent to one quart of water. Work down from the roofline taking on one 10 foot square section at a time.

You can dry wood siding using a dehumidifier or a space. Use a high pressure nozzle on the garden hose to remove loose dirt and debris. Water any grass. Apply the bleach solution to the wood using a stiff bristled brush or a scrubbing sponge.

Look for a powdered oxygen bleach that does not contain sodium hydroxide or potassium hydroxide as these could damage the wood s protective finish. Dry the siding first if you notice signs of mold growth. 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. Spray down the siding with plain water from the garden hose.

How to clean cedar siding with bleach 1. 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. At 46 inches in. Point your pivotpro hit the trigger and start spraying cleansing water against your dirty wood siding.

The gentler bleach type removes green mold stains in only 20 minutes. Clean wood siding with a bleach solution for mold. Oxygen bleach hydrogen peroxide. Inspect the wood for any signs of mold and look and smell the wood.

Instead of cleaning with store bought cleaner or vinegar try using bleach to remove mold from wood siding. Put on a pair of heavy duty rubber gloves because you are about to deal with bleach which can prove highly irritable. After scrubbing the wood allow it to air dry. Many people say oxygen bleach is better than chlorine bleach for fighting mold and mildew.

Step 4 fill a clean empty garden sprayer with a chlorine bleach and water mixture.