How To Paint A Metal Gutter

While painting vinyl gutters is fairly easy and straightforward painting aluminum gutters requires a little more consideration and preparation.

How to paint a metal gutter.

Use a small amount of top coat on the paintbrush so it spreads thinly on the gutters. Use your putty knife and apply the asphalt flashing cement to the back of the piece you just cut or your patch. If not cut a patch from the metal flashing that is just a bit bigger than your hole with your metal snips. If you have a gutter patch you can use it.

Think ladders and gutters note. Preparation is key to preparing metal for paint adhesion and long lasting protection. Correct any runs in the paint using the brush. The key to a long lasting paint job is to prime the gutters before painting them.

Work in sections painting the inside of the gutter as well as the outside. For the best possible paint job it s wise to apply a corrosion resistant metal primer to galvanized gutters and downspouts but if no rust was found a primer isn t absolutely necessary if you are applying 100 acrylic latex paint. If braces were removed paint the braces as well. Below are five steps for painting aluminum gutters.

Use an oil based metal primer and apply it per the product s directions. Brush carefully the braces first and then paint them too and leave them dry. A freshly painted gutter system however can significantly improve the look and thusly the curb appeal of your home. In order to give the gutter a unanimous look you will have to remove the braces and paint even the hardest to reach spots.

Remove the braces of your gutters. Apply a thin layer of top coat with a paintbrush or a sprayer. Use an oil based metal primer and apply it per the product s directions. When painting treat galvanized metal as non ferrous.

You can also apply a thin layer of top coat with a paint sprayer if you d prefer. Galvanized metal is steel with a thin outer coat of zinc to prevent rust. After the primer has fully dried to create the ideal painting canvas grab the brush and stir the paint.