Window Wise Window Cleaning
Spokane & North Idaho

Gutter whitening

Exterior gutter faces can collect streaks and staining that regular rinsing leaves behind. Ask us about cleaning the visible gutter surfaces.

A real Window Wise result

See the difference on the gutter face.

Gutter whitening addresses the dark streaks and buildup on the outside of the gutter. We assess the surface and choose an appropriate cleaning method, then work carefully around the surrounding trim and siding.

Cleaning the exterior face is separate from removing leaves and debris inside the gutter. You can ask about combining both services in one visit.

Drag the handle to compare these photos of the same home. The camera framing varies slightly.

Before: dark streaking on the gutter faceAfter: bright gutter face following whiteningAfterBefore

Thoughtful care for your property.

This is separate from clearing debris inside the gutter; we can discuss both.

At Window Wise, clear communication and careful service are part of the job. Tell us about your property and we’ll put together a quote.

Get a free quote →