Conduct a soft wash on your roof.
How to clean cedar roof.
Walk up near the apex of your roof and begin to spread the cleaner across the shingles using right and left motions.
Step 3 cleaning with a liquid cleaner.
In addition they have the potential to retain moisture which will allow dow wood destroying fungus to begin growing.
This is important as standard high pressure power washes might damage cedar shingles.
To clean your cedar you will need a mix of the appropriate cleaning solution and water.
Avoid using pressurized cleaning equipment with too much pressure.
Attach the sprayer to a machine and take it onto your roof.
Cleaning away the age is the first step in caring for cedar shingles.
One of the first steps in cedar roof maintenance is to clean it of any debris.
Be sure to keep the hose pointed downward to avoid forcing water up behind the shingles.
The cedar bureau recommends using a solution of 1 part bleach to 3 parts water.
This kind of debris can make it harder for any water runoff of the roof.
Avoid holding the nozzle of your cleaning rod near your shingles and apply the spray from above the shingles rather than from below.
This includes things like fallen leaves conifer needles mosses and lichens.
Prepare enough of the mixture to cover the entire roof.
Use a 12 volt pump system with pressure of about 60 psi.