As an experiment rub a clean white cloth across the unwashed siding.
Clean wood siding without damaging paint.
Spray grimier spots with a siding cleaner and brush.
Wood stain is one of the most difficult stains to remove but a variety of products will take wood stain off your vinyl siding without harming it.
Stand roughly 4 feet away from the cedar while washing.
Rinse the siding using the pressure.
After scrubbing thoroughly make sure to rinse the cleaner with a garden hose.
Hold the hose in one spot for about 20 seconds before moving on to another part of the siding.
Mix 3 4 cup of oxalic acid granules and 1 gallon of hot water.
Step 1 put on rubber gloves.
Turn the hose end sprayer back to the light hose spray setting.
Use a spray bottle to squirt cleaner onto the grimier spots and scrub with a soft brush.
Point your pivotpro hit the trigger and start spraying cleansing water against your dirty wood siding.
Insert the detergent tip which is often black into the pressure washer wand and apply detergent as needed.
Clean the soap and remaining grime off the siding.
Work down from the roofline taking on one 10 foot square section at a time.
At 46 inches in.
Even after pressure washing you may still find that a thin layer of dirt remains on the siding.
The cloth will likely come up dark gray with a layer of fine soot.
Wash the siding area with the pressure washer.
Pressure washing will pull stain right off of wood surfaces.