Gutter Brightening
in Dallas, TX
Those ugly black streaks running down your gutters aren't just dirt — they're bonded oxidation that regular cleaning won't touch. Our professional gutter brightening service uses specialized chemistry to remove tiger striping, algae, and oxidation and restore your gutters to a bright, clean finish.
The Problem We Solve
Why Your Gutters Look Dirty — and How We Fix It
Tiger striping is the most common gutter staining issue we see in Dallas. It's not just dirt — it's aluminum oxide molecules that have bonded to environmental pollutants and then chemically fused to your gutter's painted surface. No amount of scrubbing with soap and water will remove it without a dedicated brightening compound.
- Black tiger striping (oxidation streaks)
- Green algae growing on gutter exterior
- Tan and brown dirt buildup
- White chalky oxidation on painted gutters
- Runoff staining on fascia boards
- Downspout exterior staining
- Gutter end cap grime buildup
- Soffit staining from overflow
Pricing
Gutter Brightening Costs
Gutter brightening in Dallas typically ranges from $129 to $299 depending on the linear footage of your gutter system and the severity of staining.
Bundle & Save: Combine gutter brightening with a house wash for a discounted total on your home's complete exterior clean.
Our Process
How Gutter Brightening Works
Unlike a standard rinse-and-pray approach, our gutter brightening process uses the right chemistry at every step to actually release the bonded staining from your gutter surface.
Gutter Inspection
We examine your gutter system for the type of staining (oxidation vs. algae vs. dirt), gutter material (aluminum, vinyl, steel), and any areas of concern like loose hangers or deteriorating seams. This informs our approach and alerts you to any structural issues we notice.
Brightening Chemical Application
Tiger striping on gutters is caused by electrostatic bonding between oxidized aluminum and environmental pollutants. Standard pressure washing doesn't remove it — you need a specialized gutter brightening solution. We apply our commercial brightener, which chemically releases the bonded staining from the gutter surface.
Hand Scrubbing & Agitation
After the chemical dwell time, we hand-scrub the gutter exterior panel by panel with a soft-bristle brush. This mechanical agitation, combined with the brightener, removes the oxidation streaks and any remaining algae or dirt.
Rinse & Final Inspection
A thorough low-pressure rinse removes all chemical residue and loosened grime. We inspect every gutter run and ensure a consistent, clean finish across the entire system — including downspouts, end caps, and soffit areas.
FAQ
Gutter Brightening Questions
What are the black streaks on my gutters and why do they form?
Those black streaks are called 'tiger striping' — they're caused by a chemical process where the aluminum oxide from your gutters bonds with environmental pollutants like car exhaust, pollen, and airborne dirt. Over time, this mixture runs down the face of your gutters with rainwater and bonds electrostatically to the painted surface. It's extremely difficult to remove with regular cleaning and requires a specialized brightening chemical to release the bond.
Can regular pressure washing remove gutter stains?
High-pressure water alone cannot remove tiger striping or bonded oxidation. In fact, using high pressure directly on gutters can dent aluminum, damage seams, and force water behind the fascia board. Effective gutter brightening requires the right chemical solution combined with light mechanical scrubbing — not brute force pressure.
Do you clean the inside of the gutters too?
Gutter brightening focuses on the exterior appearance of the gutters — the visible face that's stained and streaked. If you need the inside of your gutters cleared of leaves, debris, and built-up sediment, that's a separate gutter cleaning service. We can often bundle both services for your convenience — just ask when you request your estimate.
How long does gutter brightening last?
A professional gutter brightening typically lasts 2–3 years before tiger striping begins to return noticeably. The rate of re-soiling depends on your local tree coverage, air quality, and how much rainfall causes gutter overflow. Pairing gutter brightening with a house wash is a common combination since both address the exterior appearance of the home at the same time.
More Services
Complete Home Exterior Cleaning
Eliminate Those Black Gutter Streaks
Get a free estimate today. We serve Dallas and all surrounding DFW communities.