Pressure Washing Siding Psi

To pressure wash vinyl siding start with a low pressure setting like a psi between 1 300 and 1 600 and increase it as necessary to remove stubborn dirt and grime.

Pressure washing siding psi.

The exact or a range of psi required is what the pressure washer psi chart reveals. This model is a gas powered pressure washer with a flow rate of 2 5 gpm and a maximum water pressure of 3 200 psi. These electric and gas pressure washers all under 400 have good psi but are compact and safe enough for home use whether for washing siding or your car. Pressure washing machines can be bought online or in retail stores or rented from local equipment rental companies.

Try to hold the nozzle straight or at a slight downward angle to avoid getting water behind the siding. The power of pressure washers can be too much of a good thing. This pressure is more than a garden hose. Preferably avoid strong summer sun which could dry the.

Always be very careful and conservative when choosing the psi of your pressure washer. 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. A machine with a psi of between 1 300 and 1 600 is desirable in cleaning most siding materials including vinyl siding. Pressure washing machines can range from 1 200 psi to as high as 2 700 psi.

A pressure washer rated with a higher psi and gpm cleans better and faster but often costs more than lower rated units. A 1 500 psi unit might indicate a high pressure to a homeowner for cleaning decks and siding. It would need somewhere around 4 000 and. Simpson cleaning msh3125 s is also one of the food options for the best pressure washer for vinyl siding.

That power or pressure output is measured by pounds per square inch psi and gallons per minute gpm. Use the psi and gpm ratings to determine the cleaning power of a pressure washer. On the contrary this pressure is too less to clean parking areas stained with tar. Choose a mild day in spring or fall to tackle the project.

Starting low and gently working your way up is the safest bet. Consumer reports experts share pressure washer cleaning advice for your deck roof siding car and more.