Black Streaks On Rain Gutters

The black streaks are caused by the runoff from your roof.

Black streaks on rain gutters.

Instead of replacing the gutters there is a quick and easy alternative to getting the streaks out of your gutters. Streak getter will break down this bond which will allow you to remove the unwanted streaks off your aluminum gutter with little effort no scrubbing. Gutters made 15 years ago are much higher quality than the ones made today. Rain carries them down the sides of the gutters where they stain the aluminum.

These black streaks are a result of tar asphalt and other roofing material s bonding to the gutters. All gutters are painted metal and over time water run off will start taking away the top layer of paint where the streaks are. The black streaks on your gutters are caused when dirty water runs off of your gutters. These streaks can make your gutters and fascias look worn and old.

When it rains the water will drip down the front of the gutters collecting air pollutants debris and other contaminants. Black streaks are often found on gutters and fascias just underneath the gutters. You can try a variety of products but success depends on your geographic area. The contaminants will attach to the gutter oxidation in another process calledelectrostatic bondingand over time will cause those unwanted black streaks.