Painting Steel House Siding

It also helps to peel away the previous paint on the steel siding leaving it neat and clean.

Painting steel house siding.

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. Trigger the sprayer to begin the paint flow and use a back and forth motion to cover the length of the panel with an even coat of paint. Since any of this is clearly bad for your metal siding it is vital that you re paint your metal siding. But i would use the oil based rust oleum primer which by the way takes forever to dry.

The first sign that this is beginning to happen is a loss of the glossy look that new siding has. And then i would use the rust oleum top coat. Then apply the primer to the metal siding in even strokes. For steel use a latex bonding primer instead of a regular metal paint primer.

As with all exterior painting projects proper surface preparation is the key to restoring your metal siding. That is how you can get the paint to adhere to steel siding. When this happens the metal is exposed to the elements and will start to eventually rust. This will help clean away all the dirt that accumulates on the steel siding.

This is followed by fading and thinning of the color. Wash the steel siding with trisodium phosphate tsp and use a pressure washer to rinse thoroughly. Aim the sprayer nozzle directly at the panels eight inches from the siding surface. Start at the top of the wall and across the length of the metal siding.

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. Begin by thoroughly cleaning your siding of all loose dirt chalk and other contaminants. The first step includes cleaning. Step 1 clean the steel siding.