Best Way To Paint Aluminum Siding On A House

A finish with gloss can draw more attention to dents or other blemishes in the siding.

Best way to paint aluminum siding on a house.

Expect to pay the premium for good paint. Before you paint aluminum siding clean the surface thoroughly and prime the siding with one coat of acrylic primer. Use a magnet to determine if your siding is steel versus aluminum because magnet will stick to an steel siding but not aluminum. Choose a paint recommended for metal.

As you go smooth. Since the oil paint does not cause a reaction with the siding this paint will act as a barrier between the aluminum and the acrylic finish paint. Exterior acrylic latex paint works best on aluminum siding. Start painting at the top and work your way down.

For truly greasy or dirty aluminum siding or other outdoor pieces use a commercial degreaser in the power washer or sprayed on the surface to ensure it is as clean as possible and ready to take on primer and paint. Then paint with two coats of acrylic paint. 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.

All of the chalkiness must be washed and scrubbed off and any flaking paint removed. It is important to use 100 acrylic paint on top of an oil based primer for the most even and long lasting coverage. The best way to get this siding clean is to power wash it. Steel will also show red brown rust.

Only use acrylic based paint designated for outdoor use. Add one pint of paint thinner to the gallon of oil based metal primer paint. A flat or satin finish paint is ideal for your aluminum siding. In this video toh expert shares his tips and demonstrates how you clean and prepare the surface for painting.

You may want to tint the primer with a lighter hue of the finish color for easier color application. Steps for painting aluminum siding. Try tapping on the siding because aluminum sounds hollow and lightly metallic. The key to painting aluminum siding is preparation and priming.

Wield your paint roller from left to right if the siding is horizontal or up and down if the siding is vertically oriented. The average cost of paint for aluminum siding is 46 per gallon. For indoor projects clean the aluminum by hand with a scrub brush and a spray bottle of degreaser.