Pressure Washing Aluminum Siding

Read the instructions on the cleaner packaging to ensure that the mixture is prepared correctly.

Pressure washing aluminum siding.

Pressure washing works on wood vinyl aluminum siding and masonry but due to its high pressure we don t recommend it for hardboard siding. 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. Make sure to repair damaged areas first. House siding made of vinyl aluminium steel wood stucco and brick can all benefit from regular washing.

In addition to pressure washing for the sake of cleaning it is also the best way to prep your house for a fresh coat of paint. 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. Add a detergent solution to the soft or power washer tank. Follow directions that come with the pressure washer when completing the connection and during use.

Put on your protective gloves safety glasses and face mask before you start spraying. With the ryobi chemical sprayer you just pop in a battery and turn it on. But there are some. Power washing on high pressure may dent your aluminum siding.

You will want to focus on one side of the house at a time and spray from the top to the bottom. When pressure washing aluminum siding use a low setting on the pressure washer apply the soap from the bottom up and rinse the area from the top down. If you re using a traditional chemical sprayer pump the tank until you feel resistance. Spray tsp onto wet aluminum siding.

Hardboard is more vulnerable to moisture than wood and it s extremely difficult to repair if you accidentally gouge it. First rinse the aluminum siding off. Once you gather the cleaning tools begin rinsing the siding with warm water first. Use either a pressure washer on the low pressure setting or a traditional garden hose to dislodge the grime.

Turn on the washer and spray the siding with the detergent. Pressure washing won t stop mildew. Pressure washers can be purchased or rented fairly inexpensively from any home improvement center. Prepare the cleaning area.

For persistent stains you may need to pressure wash the aluminum siding. Next put on the proper safety attire including gloves glasses and a mask. You ll want to use a washer that accommodates mixing of your cleaner and water together. And in some cases it isn t.

Use a medium pressure level and an angled spray nozzle. Make sure the aluminum siding is still wet from the rinsing step. Next you re ready to scrub.