A soft wash also known as a non pressure wash is where you take low pressure water and spray down a surface.
How do you clean cedar shake siding.
Apply the solution with a clean garden sprayer allowing it to soak for 15 minutes.
Make sure to rinse away all bleach because any bleach left behind may discolor the cedar.
This is important as standard high pressure power washes might damage cedar shingles.
Whether they re on your roof or wall your shingles may develop mildew or algae and will most certainly weather to a.
Many siding pros recommend power washing.
If you had mold growing dry the siding a second time with a heater or.
Test a small part of your siding to determine exactly what type of staining problem you are dealing with tannin or mildew.
Use a black tip to spray the soapy mix and be sure to spray in even overlapping strokes to avoid missing spots or leaving streaks.
How to clean cedar shake siding.
Gently scrub the test area with a medium hard nylon bristle brush to work the wood cleaner in.
Conduct a soft wash on your roof.
Use a 12 volt pump system with pressure of about 60 psi.
Step 1 clean shingles.
Once you ve thoroughly worked the soap into every square inch of your siding leave it soak.
Pour the mixture into a cleaned out lawn.
Older siding should be cleaned and allowed to dry thoroughly enough that it can absorb sprinkled water.
Care for cedar shingles.
Put some mold or mildew resistant detergent inside the detergent tank.
The cedar shake shingle bureau a nonprofit trade organization warns that an experienced washer should assess a cedar siding job individually since high pressure water jets can damage wood.
Rinse your siding with water.
We recommend a 3000 psi pressure washer as this power can handle cedar wood best.
Step 2 refinish shingles.
If your siding hasn t been cleaned in a long time you may want to use a brush to loosen the buildup better.
Mix the powdered bleach according to directions on the bottle such as 4 parts water to 1 part powder.