Gutter Brightening
Streaks Gone, Any Color
Those vertical zebra streaks down your gutter faces are electrostatically bonded pollution and runoff residue — soap and pressure slide right off them. Brightening chemistry doesn’t.
Why Washing Never Touched Them
Tiger striping forms as rainwater carries roof runoff, pollen, and atmospheric pollution over the gutter lip, depositing residue that bonds electrostatically to the finish in vertical streaks. It laughs at soap, survives pressure washing, and darkens every year. Brightening agents are formulated to release exactly that bond — applied, dwelled, agitated, and rinsed, leaving the face uniformly clean without stripping the finish.
Faces, Bottoms & The Downspout Run
Half-done brightening looks worse than none — clean faces over streaked downspouts just relocates the eyesore. Our service runs the full visible system: gutter faces, bottoms (the part visible from the porch), and downspouts to grade. Pairs naturally with interior cleaning in one visit, and with whitening when white gutters have oxidized underneath their stripes.
What People Ask Before Booking
What is the difference between brightening and whitening?
Brightening removes bonded streaks and stripes on any color; whitening removes UV oxidation to restore white finishes. Old white gutters often need both — one visit covers it.
Will the tiger stripes come back?
The deposition never stops, but a brightened finish streaks slowly — most homes go years between treatments, longer with clean, free-flowing gutters.
Can I remove tiger striping myself with a magic eraser?
Inch by inch from a ladder, partially, while burnishing the finish — people try. The chemistry-and-rinse approach does the whole house evenly in one visit.
What are the black streaks on my gutters?
Tiger striping — pollution and runoff residue electrostatically bonded to the finish in vertical lines. Soap slides off it; brightening chemistry releases it.
Will a magic eraser remove gutter tiger stripes?
Inch by inch, partially, while burnishing the finish — the chemistry-and-rinse approach does the whole house evenly in one visit.
Is gutter brightening safe for landscaping?
Yes with pre-wetting and rinse control — protecting plantings is part of the process, not an afterthought.
Why won’t a pressure washer remove gutter streaks?
The bond is electrostatic, not mechanical — pressure slides across it while risking finish damage. The release is chemical.
How often should gutters be brightened?
Most homes go years between treatments — clean, free-flowing gutters streak slower, so pairing with regular cleaning stretches the interval.
The Curb-Appeal Set
Exterior brightness, coordinated.
Zebra-Striped Gutters?
Free quote from a photo of your worst run — whole-house brightening in one visit.