Best Way To Clean Cedar Siding Before Painting

7 tips painting or staining cedar wood siding walking into a paint store can be overwhelming trying to decide which paint or stain coating you wish to provide your exterior cedar wood and siding as there are many varieties.

Best way to clean cedar siding before painting.

The paint will stick best if it dries slowly at a temperature of about 70 degrees f on a cloudy day. Your freshly painted cedar siding looked so good after it was completed. Sealing or painting cedar allows the wood to become long lasting by keeping the elements and insects at bay. Test results from the forest products testing lab run by the usda for the forest service show that after 12 weeks of exposure to sunlight cedar siding has lost half of its ability to hold a film forming coating system like primer and paint.

But over time the elements have taken their toll and the finish is starting to look weathered. Certain areas are peeling and lifting and the color has faded. When you keep the paint clean you can prolong a paint job for another year or two. Once you ve painted and primed your cedar siding maintain your cedar exterior s new look by using a hose to remove dirt once in a while.

Oil stains that are. Stained cedar siding has a tendency to discolor over time. As dirt and filth continue to linger the paint wears thin. The black coloring or darkening of the cedar siding is caused by mold growth.

Allowing fresh siding to weather for as little as two weeks negatively affects coating adhesion. The following outline is intended to prepare you before buying any such products knowing exactly which type fits your final outcome. Every six months to a year you will need to clean painted cedar siding. If the paint starts peeling or blistering it s time to repeat this project.

Potential of siding damage water injected under siding or dirt remaining on house. There are ways to safely clean your house before painting using a pressure washer including using lower psi pressure washers widening the spray and standing at least two feet back. Clean the cedar siding with a bucket of hot water and a few teaspoons of mild dish detergent. How to clean stained cedar siding.