Clean Aluminum Siding For Painting

On average this project costs 1 50 to 2 50 per square foot including preparation labor and clean up.

Clean aluminum siding for painting.

As an experiment rub a clean white cloth across the unwashed siding. Clean chalky aluminum siding with cleaning products the white chalky residue on your siding often takes place from weathering mildew or exterior paint chipping. The cloth will likely come up dark gray with a layer of fine soot. There s still more preparation to address before painting aluminum siding.

Check the label to be sure it s recommended for metal siding. The key to painting aluminum siding is to get it really clean and to use 100 percent acrylic latex paint. Manual cleaning is preferred. If you choose to use any chemicals complete a final rinse to remove remaining materials because residual chemicals can be damaging to your painting process.

It doesn t have any odor and doesn t suds up like other cleaners. Then paint with two coats of acrylic paint. The key to painting aluminum siding is preparation and priming. It s best to use a power washer angling the spray in the direction rain would hit the house as washing from the bottom up can cause unnecessary damage to the siding.

Once you ve determined what cleaning method to use try to work in the shade as much as possible. The best way to get this siding clean is to power wash it. Mix 2 ounces of tsp into a gallon of warm water in a chemical sprayer. Steps for painting aluminum siding.

To clean your aluminum siding choose a dry windless day. In a nutshell you need to start with a clean palette. All of the chalkiness must be washed and scrubbed off and any flaking paint removed. Once everything is clean and dry you re ready to apply your primer.

Check your siding first for signs of mildew chalking and needed repairs. Even after pressure washing you may still find that a thin layer of dirt remains on the siding. Expect to pay the premium for good paint. In this video toh expert shares his tips and demonstrates how you clean and prepare the surface for painting.

The average cost to paint aluminum siding on a home ranges from 3 125 to 8 300 for a 2500 square foot home but most homeowners report spending about 5 730 cost will vary based on labor paint prices and the condition of the metal. You need to scrape off peeling and flaking paint and then chisel out any old caulk lines and apply new ones.