To apply dilute 1 5 cups of the concentrate in 13 5 cups water spray the solution onto the siding and wait five or ten minutes.
Bleach solution to spray on siding.
Courtesy of rust oleum when mildew gains a foothold homeowners often turn to diluted chlorine bleach sodium hypochlorite a k a.
Cedar shake siding requires special care as some harsh chemicals could cause it to discolor or even wear prematurely.
Thoroughly water any plants near the area where you will be working.
Spray down the.
Spray on the.
According to my experience if you mix household bleach with mater and spray on your asphalt shingles than its works good and its not damage your roof ever yes but after day or months the shine of.
Turn off the power to exterior electrical units.
Wet down surrounding plants and landscaping with plain water.
Clean the outside of the house with bleach and water to remove mildew algae.
The most commonly used solution to use to remove mildew from a surface contains 1 4 cup bleach for every 1 gallon of warm water.
Your standard household whitener.
Depending on the size of the area you want to clean you ll need a larger quantity of the solution.
This should be your rule of thumb for most mildew removal projects.
Oxygen bleach is a much less caustic form of bleach that also rids siding of mold and mildew.
Protect larger plants by covering them with plastic sheeting.
If you have a two story house you will need to use a ladder.
It s safe for use on vinyl wood composite brick and more.
Close all windows and doors to the home.
When substituting the two ingredients replace the one quart of chlorine bleach with one cup of oxygen bleach.
Use caution make sure your ladder is secure and do not over reach.
Cleaning vinyl siding with bleach water.
Cover them with plastic sheeting for further.
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.
It does not damage plants when spraying either and is safe to add around landscaping.