Window Cleaning
in San Jose, CA
Spot-Free Glass
for San Jose Businesses
Hard water is a fact of life for businesses in San Jose, and it shows up first on your glass. Storefronts, entry doors, and building windows pick up mineral spotting that a quick wipe never really clears, and over time those spots dull the look of an otherwise sharp property.
Cleaning that glass is what we do every day. AC’s Exterior Cleaning Service handles window cleaning for commercial properties across San Jose, from single storefronts to multi-story building glass, and we know how the local hard water behaves on it.
If your windows could use a professional cleaning, we would be glad to take a look. Call us at (408) 816-1186, and we will walk you through it.
The Window Types
We Clean
Commercial buildings come with all kinds of glass, and we clean the configurations you actually have on site. Here is what we work with.
Dual Pane
The standard insulated glass on most modern commercial buildings. We clean it exterior-side as the core job, with interior cleaning available on request.
French Pane
Divided-light glass made up of multiple small panes and grids. Each pane and the dividers between them are cleaned by hand where a pole cannot reach that level of detail.
Glass Doors
Entry and storefront glass doors, including the frames and edges your customers put their hands on every day.
Sliders
Sliding glass panels and the frames they run in.
Why San Jose Businesses
Choose Us for Window Cleaning
A commercial window job is not just about the glass looking clean the day we leave. Here is what makes the difference for the properties we work on.
Chemical-Free Purified-Water Cleaning
Our water-fed pole runs on a purified-water system with no chemicals in it, so nothing is left behind on your building glass, storefronts, or the surfaces below. The glass dries clean instead of drying to a haze.
Reach for Low- and Mid-Rise Buildings
We clean low- and mid-rise commercial buildings using scaffolding, ladders with stabilizers, and boom or scissor lifts. The multi-story glass on your property gets reached and cleaned safely instead of skipped, and we can take care of the commercial building exterior on the same visit.
Cleaning Scheduled Around Your Hours
We build the job around your business, including before and after operating hours, so the work gets done without a crew moving through the middle of your customers and staff.
Get Your San Jose
Commercial Window Cleaning Scheduled.
How Our San Jose
Window Cleaning Works
From your first call to the last pane, a commercial window job follows the same clear path with our team.
Your Estimate
Reach out by phone, text, or email with the property and the windows involved. We can often quote a simple count remotely, and a few photos make that easier. For a multi-building or more complex commercial job, we schedule an on-site walkthrough and assess it together. Commercial scope is quoted by project timeline.
Scheduling and Access
Once you approve the quote, we book the job and confirm how the crew will reach the glass. Standard confirmations and reminders follow so the date is never a surprise.
Cleaning the Exterior Glass
Exterior glass is cleaned with our water-fed pole and purified-water system, or scrubbed and squeegeed where that is the better tool for the job. We remove screens and clean the frames and sills as we go.
Interior, Screens, and Detail Work
When interior work is added, we clean the interior glass, frames, and encasement, clear the tracks by vacuuming or wiping them with microfiber, and wash and replace the screens. This part is an add-on, and it is a common finishing step after a post-construction cleanup leaves fresh glass and tracks full of dust.
Final Walkthrough
Before we pack up, we walk the glass with you so you can see the result for yourself. Invoicing follows once you are satisfied with the job.
Interior Glass, Frames, Tracks, and Screens
Exterior glass is the core of a commercial window job, and the work can go further inside when you want it to. Interior glass, frames, sills, encasement, tracks, and screens can all be added on.
The interior job covers the frame, sill, and encasement, clears the track, and finishes the interior glass, with screen cleaning available alongside it. Interior cleaning and screen cleaning are add-ons at an additional cost, so you only pay for the extra work when you ask for it.
Our Window Cleaning
Guarantee
We keep it simple on commercial work. If you are ever not happy with the result, we will come back and make it right. We stand behind our work until you are satisfied, so your glass looks the way you expect before the job is done.
What Customers Say
Frequently Asked Questions
How high can you clean, and do you do high-rise windows?
We clean low- and mid-rise buildings using scaffolding, ladders, and boom or scissor lifts. We do not do high-rise work that requires swing stages or rappelling from the roof. If your building sits within low- or mid-rise reach, we can clean its glass safely from the ground and from a lift.
Will window cleaning disrupt our business, and how much notice do you need?
No, we work around your operations rather than through them. We coordinate access ahead of time and fit the cleaning to your hours, and where tenants or staff need a heads-up we give notice before the service. For tenant-coordinated work that notice is usually two to three business days, and we confirm the exact timing with you when we book.
Can you get rid of the hard-water spots on our glass?
Hard-water spotting on commercial glass is one of the first things we look at on a window job. We clean the glass and tell you up front what the mineral spotting will and will not lift, so you know the realistic result before we start.
Schedule Your San Jose
Window Cleaning Today
Clean, clear windows make a commercial property look cared for, and getting them that way starts with a free quote. Tell us about your building and the glass you want cleaned, and we will put together a plan that fits your San Jose property and your schedule. Call us at (408) 816-1186 to get started.

