How Do You Clean Vinyl Siding With A Pressure Washer

Rinse with water from top to bottom often as you go to avoid uneven drying and spotting.

How do you clean vinyl siding with a pressure washer.

As a low maintenance building material vinyl is just as easy to wash with a garden hose and a powerful vinyl siding cleaning solution as it is with a pressure washer. Wash insulated siding annually with soap and water. If you find any areas that have thick layers of stained green algae or dirt take a stiff bristle brush to the area so you don t have to increase pressure of the power washer which could crack your vinyl siding. 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.

You should avoid pressure washing insulated siding. Not only does it fight mold and mildew growth but it works wonders at leaving siding squeaky clean. Try to hold the nozzle straight or at a slight downward angle to avoid getting water behind the siding. Avoid direct sunlight and let the detergent sit for 5 10 minutes.

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. The trick is to use lower water pressure so the water doesn t get behind your siding or damage the surface. 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. Follow the manufacturer s instructions on how to use the soap injector to add your soap or pressure washer detergent.

One of the best cleaning agents to try is vinegar. Though you want to scrub hard to get rid of the grime be gentle with the siding as too much pressure may crack it. The secret is to start on a low pressure setting and slightly adjust the pressure as needed. Fibre cement siding should be cleaned annually to prevent dirt and mildew from accumulating.

If it has been awhile since you cleaned your siding use a rotating or utility brushon the end of your pressure washer to get those hard to clean spots. Spray the soap mixture on your siding. Apply the soap from the bottom up and rinse it away from the top down. You should avoid pressure washing vinyl siding.