My Green Metal Roof Is Turning Brown

The left roof color has yellow in it.

My green metal roof is turning brown.

This change occurs as a result of a chemical reaction between the copper moisture and oxygen referred to as oxidation. Brown roofs work well with. Copper normally changes in appearance from a shiny red metal to a dull green. Shutters painted forest green are dark enough to be seen against the rusty brown exterior.

But there are other roof stain colors and causes. The remedies for and means of preventing stains on roof shingles are discussed as well. The middle roof sample has orange in it. Green or black algae stains across the entire eastern half of the country roof shingles tend to grow a species of algae called gloeocapsa magma.

The chalky oxidation can be washed off leaving a clean but dull and unprotected metal roof. If you have this roof color tan and yellow are in your color scheme. Copper roofs naturally turn green from exposure to the elements. Copper can also turn gray brown or blue in some circumstances.

For pricing and availability. For example if your home has a warm colored roof in a shade such as brick red or rusty tan pick siding in a similarly warm shade such as tan beige or brown. Roof algae rarely poses a threat to the health of the roof. Get free shipping on qualified metal roofing or buy online pick up in store today in the building materials department.

For instance if the entry gable in the first illustration image 1 0f 10 continued all the way the the eaves it would eliminate a time consuming and. If you have this color roof keep in mind that orange is already in your color scheme. White paint brings the porch walls and columns out of the roof s shadow and also handily highlights green shutters and a front door stained to match the home s siding. Dark black or brown roof shingle stains are often caused by black algae bleed through or extractive bleeding of asphalt dirt soot or organic debris.

For a roof with shingles in a cool color like black or slate gray select a cool color of siding such as blue gray or green. Metal sales classic rib 3 ft x 8 ft ribbed white metal roof panel. Then everbrite clear protective coating is applied to restore and protect the metal. Metal sales classic rib 3 ft x 12 ft ribbed white metal roof panel.

Warm stone colors creams tans browns orange and yellows.