Residential Window Cleaning
Streak-free windows inside and out — glass, screens, tracks, and sills detailed on every visit.
Learn MoreSpecialty Service
Hard Water & Mineral Stain Removal
Some spots don't come off with a squeegee. Sprinkler overspray, hard-water runoff, and years of shower steam leave mineral deposits bonded to the glass, and those need the right chemistry. We identify the staining, treat it correctly, and bring cloudy glass back to clear.
Hard-water and mineral staining isn't dirt sitting on the surface, it's calcium and silica etched onto and into the glass, which is exactly why regular washing never touches it. Sprinklers that hit exterior windows, runoff from concrete and metal above the glass, and constant steam on shower doors all leave the same cloudy, spotted haze behind.
Brisk technicians identify how far the staining has set, then apply professional-grade mineral removers at the right dwell time and polish the glass back to clarity. Many spots come out completely; deeply etched glass improves dramatically. We'll always tell you upfront what result to expect, because honest answers are part of the service.
What we treat
Here's a sample of the mineral staining we treat across the Vancouver and Portland metro. Not sure what's clouding your glass? Send us a photo and we'll give you a straight answer.
- Sprinkler & irrigation spotting
- Hard-water runoff staining
- Shower-glass soap scum & scale
- Mineral haze & cloudiness
- Exterior & interior glass
- Post-treatment guidance to slow return
Why choose Brisk
Stain-specific professional chemistry
Honest expectations before we start
Restores clarity a squeegee can't
Standalone visits or add-on service
See the difference, before & after
Same spot, one visit apart. Drag the slider to compare.
Request This Service
Fast quotes & flexible scheduling.
- Licensed, bonded & insured
- 100% Satisfaction Guarantee
- Upfront, no-obligation pricing
How It Works
Your hard water & mineral stain removal in 3 easy steps
No rented equipment, no wasted weekends, no hassle. Here's how brisk it really is.
01
Request a Quote
Fill out our quick online form or give us a call. Tell us what you need cleaned and when works for you.
02
We Show Up
Our uniformed crew arrives on time, walks the property with you, and confirms your upfront price before any work begins.
03
We Make It Sparkle
We clean every pane inside and out, detail the screens, tracks, and sills, and leave your glass streak-free and your view crystal clear.
FAQ
Hard Water & Mineral Stain Removal questions, answered
Still not sure about something? Reach out and we'll give you a straight answer, no hard sell.
Call (360) 803-4102Can hard-water stains actually be removed from glass?
Most of the time, yes. Fresh and moderate mineral staining usually comes off completely with the right removers and polishing. Glass that's been spotted for years can be etched into the surface itself, which we can improve significantly but not always erase — and we'll tell you which you're dealing with before we start.
Why won't regular window cleaning remove these spots?
Because the staining isn't on the glass, it's bonded to it. A squeegee and soap clean the surface film; mineral deposits need an acidic or specialty remover matched to the type of staining to break the bond without damaging the glass.
How do I keep hard-water spots from coming back?
Aim sprinklers away from the glass, squeegee shower doors after use, and address runoff from metal or concrete above the windows. We'll point out the source we see on your property so the treatment lasts as long as possible.
Service Areas
Proudly serving the greater Vancouver & Portland metro
We bring our hard water & mineral stain removal service to neighborhoods across all three counties.
Ready to see it clean again?
Get a fast, no-obligation quote online and book in minutes. We bring the clean, you enjoy the curb appeal.