How To Paint Galvanized Steel Gutters

Wipe down the steel with mineral spirits.

How to paint galvanized steel gutters. Preparation is key to preparing metal for paint adhesion and long lasting protection. Steel gutters may require more frequent painting as they tend to get chalky over time. If you have a kitchen then you probably already have this handy solution. Position a stepladder under the gutters.

Make sure you spray at a downward angle and rinse thoroughly. The plastic putty knife does not scratch aluminum like a metal putty knife or steel wire brush. Use the extension ladder to gain access to the gutter which needs to be painted. Scrape off any flaking paint with a plastic putty knife.

Clean new galvanized metal surfaces with a water based cleaner degreaser to remove any oil or and contaminants. The secret to painting galvanized steel is white vinegar. When painting treat galvanized metal as non ferrous. 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.

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. Fixing cracks are the easiest. Go over the galvanized steel thoroughly applying more mineral spirits as needed.

Both the downspouts and gutters need to be painted on outside and the gutters on their insides as well. White vinegar is both effective and non toxic so it is much safer to use than your average industrial solvent. Both types of material can be painted. Before you paint your steel gutters you want to repair any holes or cracks in them.

Think ladders and gutters note. 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. 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. Use a large cloth and sponge and apply a copious amount of water based cleaning agent. To ensure an even paint job it s important that it come into contact with every part of the exterior. You are now ready to inspect and repair your steel gutter.

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. In many cases that means painting the gutters and downspouts particularly if they are badly weathered or suffering from an earlier paint job that has seen better days.