Brick and concrete in areas with daily shadowing will often acquire mold or algae through the fall and winter.
Easiest way to pressure wash concrete.
Mix bleach with water and then add dishwashing detergent to the mix and put it into a spray bottle.
The white and the black are more spread out and designed for washing cars siding etc.
The red and yellow tips put all the pressure in a very small area and will blast the top off the concrete.
Getting the washer ready for cleaning.
To help you setup your pressure washer.
Pretreat stains by scrubbing them with a concrete detergent.
Protect exterior walls and doors.
1 use the green tip when washing concrete.
Start by choosing the proper pressure and nozzle tip.
Things to do before washing concrete surfaces.
Cover nearby exterior walls and doors with plastic sheeting and painter s tape.
Clear debris and excess dirt or dust from surface using a broom.
Thoroughly read proper.
Steps of pressure washing concrete surfaces driveways sidewalks patios.
How to clean brick and concrete with a pressure washer pressure and tips.
Spray the solution onto the cement patio let it sit for a few minutes then scrub the mix into the concrete with a stiff brush.
1 8 cup dishwashing detergent.
If concrete is badly stained a blast of water won t be.
Before you start using the power giant make sure that you are.
Actually these work for just about any surface you choose to pressure wash.
If the concrete is flat you can start on any side.
Washing the concrete 1.
How to pressure wash concrete surfaces like a pro.