How To Paint Galvanized Steel Gutters

Both types of material can be painted.

How to paint galvanized steel gutters. Once the metal has dried dampen a cloth with white vinegar and wipe the surface down. They are usually lightweight and malleable. All you have to do is simply apply the vinegar to a clean rag and then wipe down the galvanized surface. Position a stepladder under the gutters.

When painting treat galvanized metal as non ferrous. To ensure an even paint job it s important that it come into contact with every part of the exterior. Go over the galvanized steel thoroughly applying more mineral spirits as needed. If you have galvanized gutters and downspouts iron or steel with a thin coating of zinc here are steps you should follow to get a paint job that lasts.

Think ladders and gutters note. The plastic putty knife does not scratch aluminum like a metal putty knife or steel wire brush. Move the stepladder as necessary and continue scraping the old loose paint from the entire gutter system. Before you paint your steel gutters you want to repair any holes or cracks in them.

Steel gutters may require more frequent painting as they tend to get chalky over time. You are now ready to inspect and repair your steel gutter. The secret to painting galvanized steel is white vinegar. Both the downspouts and gutters need to be painted on outside and the gutters on their insides as well.

Make sure you spray at a downward angle and rinse thoroughly. The acid in the vinegar will act to etch the metal and help the paint adhere. After your done washing you need to rinse the soap off with your water hose. If you have a kitchen then you probably already have this handy solution.

White vinegar is both effective and non toxic so it is much safer to use than your average industrial solvent. New gutters must either be aged 6 months or washed using a house cleaner how to paint new galvanized metal galvanized gutters and downspouts have to be properly prepared so they don t rust. Preparation is key to preparing metal for paint adhesion and long lasting protection. Use the extension ladder to gain access to the gutter which needs to be painted.

The first step in preparing galvanized gutters for painting is to clean them thoroughly. On average you should paint aluminum gutters every 10 years and steel gutters every three or four years. Use a large cloth and sponge and apply a copious amount of water based cleaning agent. Clean new galvanized metal surfaces with a water based cleaner degreaser to remove any oil or and contaminants.

Wipe down the steel with mineral spirits. Fixing cracks are the easiest.