The best application method is to use a roller or sprayer to apply the cleaner then give it 15 minutes to half an hour to soak.
How to clean cedar siding with bleach.
Apply the solution with a clean garden sprayer allowing it to soak for 15 minutes.
Oxygen bleach hydrogen peroxide.
The oxygen bleach comes as a granular powder that mixes with water.
It is non toxic to trees and vegetation and will not remove natural color from the siding.
Wet down surrounding plants and landscaping with plain water.
How to clean cedar siding with bleach 1.
Cover them with plastic sheeting for further protection.
If there is mold or mildew brown or black spots it needs to be killed with a commercially available mildew killer cleaner or warm water and oxygen bleach.
Dry the siding first if you notice signs of mold growth.
How to use bleach to clean vinyl siding.
Water any grass.
Turn off the power to exterior electrical units.
If necessary a stiff bristle non metallic brush can be used.
Put on a pair of heavy duty rubber gloves because you are about to deal with bleach which can prove highly irritable.
Removing the the wood mold with oxygen bleach the safe and effective way to clean the wood is oxygen bleach.
Mix the powdered bleach according to directions on the bottle such as 4 parts water to 1 part powder.
You can dry wood siding using a dehumidifier or a space.
Then use a stiff brush to loosen any residual dirt and rinse with a hose.
Close all windows and doors to the home.
Bleach can cause.
Make any necessary repairs then clean the cedar with warm water and phosphate free soap.
Tip 2 removing mildew mildew and tannin stains are often the causes of dark spots on cedar shakes.