Window Cleaning in Ontario, CA
From single-story homes to storefronts, we clean windows across Ontario, San Bernardino County, CA. Pair it with house washing or solar cleaning in Ontario and we will take care of it in one visit.
- Family owned & operated
- Homes, HOAs & businesses
- Based in Yorba Linda
Window cleaning quote in Ontario
Tell us what needs cleaning — we’ll get back to you quickly.
What we clean in Ontario
Hand-detailed window cleaning for homes and storefronts — glass, frames, sills, screens and tracks — plus hard-water spot treatment where it is needed.
- Exterior & interior glass
- Window screens
- Tracks & sills
- Frames
- Sliding glass doors
- Skylights
- Storefront glass
- Hard-water spot treatment

Window Cleaning for West Inland Empire properties
Hard water and dust leave San Bernardino County windows spotted and hazy. We clean glass, screens and tracks.
Homes and businesses in Ontario and the rest of West Inland Empire deal with warehouse-corridor dust, hard water and Santa Ana wind days. We set up every window cleaning job around those conditions so the results look good and last longer.
Our window cleaning process
Screens off
Screens are removed, washed and set aside to dry.
Scrub & squeegee
Glass is scrubbed and squeegeed by hand for a streak-free finish.
Detail
Frames, sills and tracks are wiped and vacuumed.
Final check
We look over every window in daylight before we leave.
Why neighbors choose Mode
Rated 4.8 stars from 90+ Google reviews.
“Darrian was very efficient and professional! Not to mention very polite. My windows are very clean!”Victoria G.Google review
“Thoroughly impressed with the entire experience. Luke was responsive from the initial inquiry to the follow-up appointment. The pricing was very fair.”Robert W.Google review
“Luke and Leo came to pressure wash my driveway, walkways and pool deck. Very professional and did a great job! I had no idea how dirty the concrete was until now.”Tracey C.Google review
Other exterior cleaning in Ontario, CA
Bundle services into one visit and we’ll take care of the whole property.
Pressure Washing in Ontario
Driveways, walkways, patios and pool decks restored to like-new.
House Washing in Ontario
Low-pressure soft washing for stucco, siding, eaves and awnings.
Roof Cleaning in Ontario
Soft-wash roof cleaning that removes algae, moss, stains and debris.
Solar Panel Cleaning in Ontario
Spot-free solar cleaning that helps panels produce like they should.
Solar Panel Bird Proofing in Ontario
Pigeon-proof mesh that keeps birds from nesting under your solar panels.
Gutter Cleaning in Ontario
Clear gutters and downspouts before the next rain.
Rust Stain Removal in Ontario
Irrigation, fertilizer and metal rust stains lifted from concrete and stucco.
Window Cleaning questions in Ontario
How often should windows be cleaned in San Bernardino County?
Two to four times a year keeps most San Bernardino County homes looking sharp; storefronts often need weekly or monthly service.
Do you clean second-story windows?
Yes. We bring the ladders and equipment to reach second-story glass safely.
Do you clean window screens and tracks?
Yes. Screens are washed and tracks and sills are cleaned as part of our window cleaning service.
Can you remove hard-water spots from windows in Ontario?
Light to moderate hard-water spotting can usually be removed with spot treatment. Severe etching may only improve, and we will tell you what to expect before we start.
Do you clean inside and outside?
We offer exterior-only or inside-and-out window cleaning. Just let us know when you request a quote.
Window Cleaning near Ontario
We also provide window cleaning across West Inland Empire and all of San Bernardino County.
Need window cleaning in Ontario?
Call or text (657) 387-1505 or request a quote online.
