I have stripped cedar homes of their stain using chemicals completely without a pre.
Pressure washer for cedar siding.
Depending on your washer s psi rating this might mean anywhere from 18 inches to 6 feet away minimum.
The exact procedures you will use depend on the condition of the old stain and the type of new stain that will be applied.
The latest company is convinced that you should not must not powerwash rough cedar siding.
The extreme pressure can also damage cedar leaving behind unsightly and permanent ruts and marks.
2 spraying with a power washer is akin to taking a chisel and chipping gouging into the cedar.
From there water can damage insulation electrical wiring and can spur mold growth.
That is leaving most of the cleaning to be done with chemicals and lightly using a pressure washer or not at all.
I m in need of repainting my house at this moment and have had several bids.
While it s possible to wash wood siding correctly there s also a good chance that water will find its way up and under the exterior surface if you use high pressure.
Use wash safe cedar wash to clean old cedar shake roofs cedar shingle siding cedar fencing or any other cedar used outdoors.
Pressure washing is a key factor in maintaining cedar siding for many years to come.
Do not wash cedar siding with a power washer.
How to pressure wash cedar shake siding.
Use on old cedar to remove the outer dead gray layer of wood pulp plus stains from mold and mildew then reveal new clean looking cedar.
Cedar along with all woods should be soft washed.
Under certain conditions pressure washers can cut into concrete and brick so imagine the potential effect on cedar vinyl or even fiber cement siding this inadvertent etching is easy to avoid though if you simply stand well back when aiming your sprayer at the siding.
Whether it is white or red cedar or clapboard or even alaskan yellow cedar it is still wood has longitudinal pores running its length from butt to feathered edge on a shingle as well as on cedar clapboard.
Not pressure washing your cedar siding will lead to mold and mildew problems and can cause deterioration.
The key to pressure washing cedar is the pressure and the nozzle on the end of the pressure washer.
A pressure washer can be used on any type of exterior wood siding including cedar shake or rough sawn cedar siding and t1 11 wood siding.
Stock pressure washing nozzles put out a very sharp stream of pressure if you get the wand to close to the cedar you will leave a scar to much pressure is also bad often dislodging or cracking the shingles or shakes.
The experts at pressure washers direct explain the best way to pressure wash cedar siding.
Choosing a new stain.
1st cedar is a relatively soft wood.
A high powered pressure washer can also dent aluminum and vinyl siding.
