How To Paint Already Painted Aluminum Siding

Painting aluminum sidings 1.

How to paint already painted aluminum siding.

The key to painting aluminum siding is preparation and priming. Paint in long even strokes making sure not to overdo it. However you may find this too time consuming so cleaning with a pressure washer will likely work well enough to get ready to paint. Paint aluminum siding with acrylic.

If your siding is horizontal paint left to right. The best way to get this siding clean is to power wash it. Sand down the siding. Once everything is clean and dry you re ready to apply your primer.

If vertical paint up to down. If your paint is dripping then you have too much. All of the chalkiness must be washed and scrubbed off and any flaking paint removed. The best way to address these issues is to repaint the siding.

Clean the siding thoroughly. Cut away the section using tin snips in combination with a utility knife leaving a clean square hole to patch. Select the correct primer. Over time the aluminum siding builds up mildew and can begin to look chalky or the paint color may fade.

Expect to pay the premium for good paint. In a nutshell you need to start with a clean palette. Draw a square around the section of damaged aluminum siding that you would like to remove. When cleaning the siding it is more advisable to make use of a power washer.

Follow these simple steps. Cut the replacement patch to size three inches larger than the. After your siding dries. Apply one coat of acrylic primer.

Check the label to be sure it s recommended for metal siding. Then follow up by two coats of acrylic topcoat paint. Work from the top down to eliminate dripping paint from ruining your hard work.