Painting Metal Siding On House

The first sign that this is beginning to happen is a loss of the glossy look that new siding has.

Painting metal siding on house.

When this happens the metal is exposed to the elements and will start to eventually rust. Before you paint aluminum siding clean the surface thoroughly and prime the siding with one coat of acrylic primer. 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. Then apply the primer to the metal siding in even strokes.

Start at the top of the wall and across the length of the metal siding. The first step includes cleaning. This stuff seemed to cover every square inch of siding and made for a lousy painting surface. Do this as soon as any spots start to show the steel underneath or do it a little sooner if you are trying to sell your house.

For steel use a latex bonding primer instead of a regular metal paint primer. Wash the steel siding with trisodium phosphate tsp and use a pressure washer to rinse thoroughly. The best way to get this siding clean is to power wash it. Cleaning of the surface can be done by hand washing with warm soapy water or with the use of a high pressure washer 2500 psi minimum.

A pressure washer with a detergent tank is a good tool for removing chalk from the old paint surface. Step 1 clean the steel siding. This is followed by fading and thinning of the color. Cost will vary based on labor paint prices and the condition of the metal.

Since any of this is clearly bad for your metal siding it is vital that you re paint your metal siding. Begin by thoroughly cleaning your siding of all loose dirt chalk and other contaminants. If you wiped your hand across it you d draw back a dirty yellow palm. This will help clean away all the dirt that accumulates on the steel siding.

On average this project costs 1 50 to 2 50 per square foot including preparation labor and clean up. When ready pour the primer into the paint container on the sprayer or pour the primer into the paint tray. Check the label to be sure it s recommended for metal siding. Then paint with two coats of acrylic paint.

In this video toh expert shares his tips and demonstrates how you clean and prepare the surface for painting. It also helps to peel away the previous paint on the steel siding leaving it neat and clean. Expect to pay the premium for good paint. Or you could wash it by hand with tsp or a similar product available at home centers and paint stores and rinse it thoroughly.

As with all exterior painting projects proper surface preparation is the key to restoring your metal siding.