If you've noticed dark, tiger-stripe streaking running down from under your gutters, that's not ordinary grime — it's oxidation. Aluminum gutters oxidize over time, and the metal particles wash down the fascia and gutter face every time it rains, creating streaks that a garden hose or regular soft wash won't fully remove.
Standard soft washing solutions are formulated to kill mold, mildew, and algae — biological growth. Oxidation streaking is a mineral and metal residue issue, which requires a different specialized cleaner and technique to break down and lift off the gutter surface.
Gutter brightening uses a dedicated oxidation-removing solution applied directly to the gutter face and streaked areas. The solution is left to dwell briefly, breaking down the oxidized metal residue, then rinsed clean — restoring the gutter to its original color without scrubbing or abrasive contact that could damage the finish.
Gutter streaking is often the most visually obvious exterior issue on a home, even when siding itself is in good shape. Since our crew is already on-site and set up for a full exterior soft wash, adding gutter brightening is a small add-on that makes a noticeable difference in curb appeal — far more efficient than scheduling it as a separate visit.
Gutter brightening results typically last as long as your regular house washing cycle — 12 to 18 months — though gutters exposed to heavy runoff or facing constant moisture may need more frequent attention.
Call (260) 310-4389 or request a free estimate — we'll assess your gutters during your walkthrough.
Call (260) 310-4389 to bundle gutter brightening with your soft wash.