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Window Cleaning in San Mateo County, CA

Window Washers Clean Your View, Curb Appeal, and Home's Value—Right Here in San Mateo County

Let’s be honest: windows are your eyes to the outside. They let in the soft morning light, frame the hills of Millbrae, and make your place feel like home. But after a few months of fog, dust, and that mineral-rich tap water we’ve got here, they get cloudy. Hard water spots form, grime clings, and suddenly your view isn’t so clear.

That’s where we come in. Fox Window & Gutter Cleaning has spent nearly two decades helping homeowners across San Mateo County get their glass back. We’re the window washers who clean with care—every sill, every track, every pane—so your windows look like new, even if they’re original aluminum frames from the 1960s.

Why Clean Windows Matter in San Mateo County

We hear it all the time: “I didn’t realize how bad they were until you cleaned them.” It’s true. Between the coastal fog that rolls in from the Pacific and the salty air from the Bay, windows here take a beating. And let’s not forget the eucalyptus sap from those beautiful trees everyone loves—it sticks like glue. Clean windows aren’t just about looks. They let in more natural light, which brightens your mood. They cut down on allergens. And they actually extend the life of your windows and seals, which saves you money down the road.

Here’s what that means for you:

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Our window washers clean to help you:

  • Let more natural sunlight into your space—especially nice after a foggy week.
  • Improve indoor ambiance and mood. There's something about spotless glass.
  • Reduce allergens from dirt and pollen buildup on sills and tracks.
  • Extend the lifespan of your windows and seals, so you're not replacing them sooner than you have to.
  • Enhance your home's curb appeal and property value—after all, first impressions matter.

Residential Window Cleaning in Millbrae & Beyond

Your home isn’t just a building—it’s where your life happens. We get that. So when we show up with our ladders and squeegees, we treat your place with respect. We slip off our shoes inside, use drop cloths to protect your floors, and never leave a mess. We’ve cleaned everything from the classic ranch-style homes in Lomita Park to the split-levels in Taylor Estates. Those mid-century homes often have original aluminum frames, and they need a gentle touch. We’ve got the experience to handle them without scratching or bending.

And because we’re based in Millbrae, we know the local quirks. Like how the fog can leave a fine film on your windows that regular glass cleaner just smears. We use the right solutions—safe, eco-friendly ones that cut through the hard water marks without harsh chemicals. If you’re over in Burlingame or Hillsborough, we’ll bring the same level of care.

What We Clean:

  • Interior and exterior window glass—the whole pane, not just the easy parts.
  • Skylights and solar tubes, so you can actually see the stars from your hallway.
  • Sliding glass doors and French panes, without leaving streaks or water spots.
  • Screens, sills, and tracks—you'd be surprised what hides in there.
  • Hard-to-reach or second-story windows. We've got the right equipment and the know-how, so you don't have to risk a ladder.
  • Post-construction or move-in windows

Commercial Window Cleaning in San Mateo County

If you run a business in San Mateo County, you already know that first impressions matter. We’re talking about the folks walking past your storefront on Broadway in Millbrae or pulling into your office parking lot in Burlingame. They judge your place before they even walk through the door. That’s just how it works. We help you make sure that judgment is a good one. Our team cleans commercial windows for all kinds of businesses, and we schedule around your hours so we’re never in the way. And yes, we’re fully insured, so you don’t have to worry about a thing.

Our commercial window cleaning services are ideal for:

  • Retail storefronts
  • Office buildings
  • Restaurants and cafes
  • Medical clinics and professional offices
  • HOA and apartment complexes

How We Tackle Window Cleaning

There's a little more to it than some soapy water and a squeegee. Here's the step-by-step we follow on every job to get glass that actually stays clean for a while:

1. Assessment

First, we walk the property and take a good look at everything. We're counting windows, checking how easy they are to reach, and noting the trouble spots. Here in Millbrae, that almost always means hard water spots — the chalky white stuff from our mineral-rich groundwater. We also keep an eye out for oxidation on older aluminum frames, especially on those mid-century ranch homes that are all over Taylor Estates.

2. Prep & Protection

Before we start spraying anything, we make sure your space is protected. Flooring, furniture, landscaping — we've got it covered. This matters more than you might think, especially in the Green Hills area where some older sewer mains mean we have to be extra careful about where wastewater goes. We're not going to leave your driveway a mess or dump soapy water all over your plants. That's just not how we operate.

3. Screen & Track Cleaning

We pull out the screens, give them a good wash with a soft brush, and then we get into the tracks. Honestly, this is the part that most window cleaners skip. We vacuum out the dust, wipe down the sills, and make sure the whole thing looks as good as the glass itself. If you live in Lomita Park where the eucalyptus trees drop sap all year, this step is huge for you.

4. Glass Cleaning (Interior & Exterior)

For the glass itself, we use eco-friendly, ammonia-free solutions. No harsh fumes, no streaks. We apply it with high-quality applicators to lift off the grime — whether that's the marine layer fog residue, bay salt from that SFO-adjacent air, or just everyday dirt — and then we finish with professional-grade squeegees for a flawless look. If you've dealt with the ash from the North Bay fires in late summer, you know regular Windex isn't going to cut it. We've got the right approach for that.

5. Final Inspection

Before we wrap up, we walk the property with you, checking each window side by side to make sure the results hit the mark—or blow past it. That's our promise.

Types of Windows We Clean

Whether you’ve got 10 windows or 100, we’ll get them clean—efficiently and safely. We’ve worked on everything from the classic double-hungs in Millbrae’s mid-century ranch homes to modern custom glass in new builds around Hillsborough. Here’s a rundown of what we handle regularly:

We Clean:

  • Double-hung windows (the old-school ones that slide up and down—super common around here)
  • Sliding and casement windows (the ones that crank out—perfect for catching that bay breeze)
  • Bay and bow windows (a favorite in Taylor Estates, where they frame the hills)
  • Skylights and transom windows (we bring the right ladders and safety gear for those tricky angles)
  • French panes and divided lights (those little squares that drive folks nuts—we've got the technique)
  • Glass railing panels (great for decks overlooking the bay—we get the salt spray off without streaks)
  • Custom architectural glass (if you've got something unique, we'll figure it out—no problem)

What's Included in Every Window Cleaning Appointment?

We leave your windows looking spotless, bright, and professionally finished—every single time. When you book with Fox Window & Gutter Cleaning, here’s exactly what you get:

  • Full inspection of windows and screens—we catch loose seals, cracked panes, or worn sash cords before they become bigger headaches
  • Interior and exterior cleaning—using techniques that handle the hard water spots from our mineral-rich tap water without harming your glass
  • Track and sill wipe-down—because let's face it, that's where all the Bay Area dust and pollen settle
  • Screen removal, wash, and reinstallation—we rinse off the salt air residue and eucalyptus sap so you can actually see through them
  • Streak-free glass finishing—even after the marine layer rolls in, your windows will stay clear
  • Friendly service and satisfaction guarantee—if you're not happy, we'll come back and make it right

How Often Should You Clean Your Windows?

Keeping track of when to clean your windows can feel like a chore in itself. That’s why we offer recurring service plans—you get a discount, and we handle the reminders so you don’t have to think about it. How often should you schedule? It really depends on your home, your surroundings, and how much you notice the grime. Here’s what we typically suggest for folks in San Mateo County:

  • Every 3–6 months if you live near the coast or on a busy street—the marine layer and car exhaust do a number on your glass.
  • Quarterly for businesses or storefronts, especially along Broadway in Millbrae or El Camino Real, where first impressions matter.
  • Twice a year for standard home maintenance—spring and fall usually cover the worst of the pollen and the pre-rain grime.
  • Before special events, home listings, or seasonal transitions—nothing shows off a home better than sparkling windows when you're trying to sell.
Book Window Cleaning in San Mateo County
Belmont, CABurlingame, CADaly City, CAHalf Moon Bay, CAMenlo Park, CAMillbrae, CAMountain View, CAPacifica, CAPalo Alto, CARedwood City, CASan Bruno, CASan Carlos, CASan Francisco, CASan Jose, CASan Mateo, CASanta Clara, CASouth San Francisco, CASunnyvale, CA

Service Areas We Cover