Window Cleaning in Denver, CO

Streak-free interior and exterior window cleaning for homes and businesses across the Denver metro.

Window cleaning built for Colorado's dust and hard water

Front Range windows deal with a specific combination: wind-blown dust and dirt most of the year, hard water spots from sprinkler overspray in the summer, and a coating of road grime and salt residue that builds up after winter storms. That mix leaves a film that a quick spray-and-wipe doesn't fully clear — it takes an actual cleaning pass, inside and out, to get glass genuinely streak-free at Colorado's high sun angle, where every smear shows.

We clean interior and exterior glass, tracks, and sills on single-story and multi-story homes, plus commercial buildings, across Westminster and the greater Denver Metro Area.

Signs it's time for window cleaning

✔ Hard water spots or sprinkler overspray residue on the glass
✔ Visible haze from winter road grime or spring pollen
✔ You're prepping the home for sale and want natural light showing well in photos
✔ It's been more than six months since the windows were last done, inside and out

Our window cleaning process

1. Walkthrough

We note window count, story height, and any hard water buildup.

2. Track and sill cleaning

Dirt and debris cleared from tracks before the glass is touched.

3. Interior and exterior glass

Both sides cleaned for a genuinely streak-free result.

4. Final check

We inspect in natural light before calling the job done.

What affects window cleaning cost

Cost depends on the number of windows, story height, and whether hard water spots or heavy buildup need extra treatment. Call with your window count and we'll give you a straightforward estimate.

Window cleaning across the Denver metro

We clean windows throughout Broomfield,Thornton, and our home base of Westminster.

Frequently Asked Questions

Do you clean both interior and exterior windows?

Yes, we clean interior and exterior glass, plus tracks and sills, so windows are actually clean on both sides — not just the side that's easy to reach.

How often do windows need professional cleaning in Colorado?

Twice a year is common — once after winter road grime and spring pollen, and once before or after summer, when hail-season storms and dust leave a film on the glass. Homes near unpaved areas or busy roads sometimes need it more often.

Can you clean second-story windows safely?

Yes, we're equipped to handle multi-story homes safely, not just ground-floor windows.

Do you clean windows on commercial buildings?

Yes, we take on commercial window cleaning alongside residential jobs.

Get your window cleaning estimate

Call (720) 630-9983 Request a Free Estimate