How To Paint Already Painted Aluminum Siding

Cut the replacement patch to size three inches larger than the.

How to paint already painted aluminum siding.

The key to painting aluminum siding is preparation and priming. However you may find this too time consuming so cleaning with a pressure washer will likely work well enough to get ready to paint. Cut away the section using tin snips in combination with a utility knife leaving a clean square hole to patch. Sand down the siding.

All of the chalkiness must be washed and scrubbed off and any flaking paint removed. Expect to pay the premium for good paint. Follow these simple steps. Use it on the siding and you may find that using this sands down to the bare metal which would be the ultimate prep job.

After your siding dries. Over time the aluminum siding builds up mildew and can begin to look chalky or the paint color may fade. Select the correct primer. Once everything is clean and dry you re ready to apply your primer.

Clean the siding thoroughly. Painting aluminum sidings 1. Then follow up by two coats of acrylic topcoat paint. In a nutshell you need to start with a clean palette.

Apply one coat of acrylic primer. Another way to prepare the siding is by sanding it down to clean up the surface. If vertical paint up to down. Paint aluminum siding with acrylic.

The best way to get this siding clean is to power wash it. If your paint is dripping then you have too much. If your siding is horizontal paint left to right. Draw a square around the section of damaged aluminum siding that you would like to remove.

The key to painting aluminum siding is to get it really clean and to use 100 percent acrylic latex paint. When cleaning the siding it is more advisable to make use of a power washer. Check the label to be sure it s recommended for metal siding.