How To Pressure Wash Masonite Siding

Using the high pressure spray nozzle attempt to remove as much dirt dust and grime as possible before cleaning with soap and water.

How to pressure wash masonite siding.

The process that converts wooden fiber into masonite was patented by william h. A pressure washer can quickly ruin vinyl siding by cracking it with the high pressure stream of water so it s necessary to know which pressure level and nozzle to use. Now change the pressure washer nozzle to the 25 or 40 degree spray tip and wash away all the detergent while keeping the wand at least 1 foot away from your house siding. Step 1 pre rinse the hardboard siding attach the high pressure spray nozzle to your garden or water hose and rinse the hardboard siding area that you wish to clean.

Liberally mist areas with the heaviest buildup and discoloration then wipe them down by hand using a soft cloth or sponge. Combine one part normal household bleach with ten parts water in a spray bottle. Apply the soap from the bottom up and rinse it away from the top down. A good rule of thumb is staying away at least 6 feet with spray tip.

In recent years however the popularity of tsp has waned. He was a protégé and friend of thomas edison. Avoid direct sunlight and let the detergent sit for 5 10 minutes. Careful not to get too close with spray nozzle as this can damage the siding.

Masonite is a hardboard made from wooden fibers. Scrub away mold and mildew by hand. Starting low and gently working your way up is the safest bet. Cleaning masonite siding cleaning masonite siding is done normally by using a high pressure power washer having anywhere from 1500 3500 psi.

When you re finished rinse the entire surface with fresh clean water from a hose.