Elijah RomeroLiving in the Mile High City means dealing with dust from the plains and grime from unpredictable mountain storms. Dirty windows can really dull your home’s sparkle and block that beautiful Colorado sunshine.
Sellers need a pristine exterior for listings, while homeowners simply want an unobstructed view of the Rockies. That’s why finding reliable cleaning services is essential in both cases.
I’ve spent some time looking into the local scene to see who actually leaves glass streak-free. This guide highlights the top-rated local professionals equipped to clean standard residential windows and tackle multistory glass facades.
Here are the ones to call to get your windows looking brand new again!
How much does professional window washing cost in Denver
Professional window washing in Denver typically costs $2 to $7 per window, with prices varying based on window type, accessibility, and additional services.
| Service Type | Average Cost |
| Standard window cleaning (per window) | $2 – $7 |
| Complex or hard-to-reach windowpanes | $15.25 – $25.25 |
| Full residential deep clean (per pane) | $8 – $11 |
| Screen cleaning (per screen) | $4 |
| Track cleaning (per track) | $3 |
1. Shine Window Cleaning of Denver
Website: https://shine-windowcleaning.com/location/denver/
Address: 201 Milwaukee St Unit 200
Contact: +1 303-883-8185
Hours: Mon–Fri: 8 AM–6 PM
Shine Window Cleaning stands out for its Full-Spectrum curb appeal model. Their distinctive feature is providing total exterior maintenance that goes way beyond just the glass.
They can handle your gutters, pressure wash the siding, and even put up your holiday lights.
When they came by my place, I was impressed by how they spotted a loose gutter bracket before it became a real problem. They also use eco-friendly agents that are safe for pets and plants.
One thing to keep in mind is that their schedule gets very tight in late fall when they switch to lighting services.
Also, you might find their quotes a bit higher than those of a solo operator.
Still, the peace of mind you get from their professional protocols is well worth the extra few dollars for a flawless finish.
Customer Reviews
Great service
Shine had a tall task cleaning our black 3-story townhouse, and the team nailed it. Great communication. Great service. Ivan, heading up power washing, was a pleasure to work with and had great attention to detail.
- Justin Cina | Google Review
They did a fantastic job
We had our windows cleaned inside and out today, wish we had done it sooner! Isacc and Sebastian were so professional and they did a fantastic job. The process went smoothly, they were in and out so fast we hardly knew they were here. Highly recommend!!
- Christie Mazzeo | Google Review
2. S.W.A.T. Window Cleaning
Website: https://swatwindowcleaning.com/
Address: 5555 E Thrill Pl
Contact: +1 720-741-7692 / [email protected]
Hours: Mon–Fri: 8 AM–5 PM
Keeping windows truly spotless takes more than a quick wipe, especially with Colorado dust and mineral buildup. That’s where S.W.A.T. Window Cleaning stands out.
The company follows what they call a detail-obsessed cleaning approach that focuses on the entire window unit. They carefully clear out tracks and restore screens so everything looks clean and works smoothly.
I have seen them handle stubborn, hard-water stains that many other companies could not remove.
I also appreciate that their technicians arrive in uniform and show up on time. It makes the service feel professional and reliable.
Because they operate as a smaller, specialized crew, it’s smart to schedule a few weeks ahead during the busy spring season. This service is ideal for homeowners who want windows that look nearly brand new.
Customer Reviews
They did a great job
Our HOA has hired SWAT for gutter cleaning twice. Chris and Isaac gave us excellent service this year. They did a great job. Chris was very nice, professional, and answered all my questions. We look forward to using you again in the future. Thank you!
- Jenny Hock | Google Review
S.W.A.T. Window Cleaning did a wonderful job
S.W.A.T. Window Cleaning did a wonderful job. They were timely, professional. and friendly. I never had this osmosis water cleaning method before when having our windows cleaned, but I recommend it. They even reached the high windows over patio roofs when they could not get on the roof. Amazing!!
- Martha Mathews | Google Review
3. Professional Window Cleaning
Website: https://www.professionalwindowcleaning.com/city/denver-co
Address: 1357 E 73rd Ave D
Contact: +1 720-255-0229
Hours: Available 24/7
When you need a window cleaning company that can handle large jobs quickly, experience and organization make a big difference. Professional Window Cleaning has built a strong reputation around reliability and efficiency, especially for bigger properties.
Their system is designed to manage high-volume work with a large fleet and well-trained crews. This makes scheduling simple for homeowners and property managers.
One neighbor told me the process was surprisingly easy. They received a fast digital estimate without needing someone to visit the property first.
When the team arrived, several technicians worked together and finished the entire house in only a few hours. The service feels very streamlined and efficient.
While pricing can be slightly higher than that of smaller companies’, many customers appreciate the dependable scheduling and the ability to get large jobs done quickly.
Customer Reviews
Nathan did a fantastic job
Nathan did a fantastic job decorating our large pine tree in the front yard! But don’t take our word for it. Here’s what our neighbors are saying: Thanks for the beautiful view! The Christmas decorations are excellent! The tree looks lovely!
- Pete Kirchhof | Google Review
They are always professional, prompt, and on point
We enjoy having Professional Window Cleaning bi-annually help us see the light of day! Always their name indicates they are always professional, prompt, on point, as well good with our fur children…making us always thankful for the service!
- Timothy H Gates | Google Review
4. Super Clean
Website: https://www.supercleanwindows.com/window-cleaning-in-denver-co/
Address: 1617 California St APT 3D
Contact: +1 720-928-2597 / +1 303-956-5866
Hours: Available 24/7
Super Clean sets itself apart with its Guaranteed Spotless protection plan.
Their signature offering is a $1,000 streak-free guarantee backed by high-tech deionized water systems. This tech removes all minerals, keeping your windows clean and repelling dust much longer than usual.
I love that all their technicians are third-party background checked for extra safety. They also offer a Deluxe Cleaning that includes a UV protectant for your screens, which is a nice touch.
Just a heads-up that their top-rated status means they are usually booked out for at least two weeks. Their pricing is also on the higher end due to the specialized equipment and high insurance coverage.
However, the spotless car wash finish they achieve is truly impressive and lasts through those light afternoon showers we get so often.
Customer Reviews
Everything looks crystal clear now
I had an absolutely fantastic experience with this window cleaning company. They came out on very short notice and were incredibly professional from start to finish. Not only did they leave my windows spotless, but they also did an amazing job cleaning our solar panels. Everything looks crystal clear now. I highly recommend them to anyone looking for top-notch service!
- G Rod | Google Review
The results were spotless & streak-free
We hired Super Clean to clean our windows and they did an excellent job! They arrived on time, were professional & courteous. The results were spotless & streak-free. Great attention to detail, highly recommend!
- Cathy Bryant | Google Review
5. Breeze Window Cleaning
Website: https://www.breezewindowcleaning.com/
Address: 1300 S Honey Way
Contact: +1 303-973-5253
Hours:
- Mon–Fri: 8 AM–6 PM
- Sat: 8 AM–2 PM
Some homeowners simply want a window cleaning service that is straightforward and easy to schedule. Breeze Window Cleaning focuses on a hassle-free maintenance approach that keeps the process simple without complicated service packages.
They also offer a 100% satisfaction guarantee and will not leave until you’re happy with the clarity of your windows. The crew is incredibly respectful and always shows up right on time.
I’ve used them for a quick window and gutter combo before a big family party, and the results were fantastic. Their pricing is very fair for the Denver market, and you won’t run into any hidden fees once they get to work.
That said, they aren’t the best choice for high-rise skyscrapers. But for a standard residential home, they’re a great pick. Just make sure to call early in the spring, since their Saturday slots fill up quickly.
It’s a straightforward, honest service that gets the job done right.
Customer Reviews
Great experience with Breeze
Great experience with Breeze. Called Mike to get on the calendar, didn’t have to wait too long, he is meticulous and does quality work. Easy invoice system, love the convenience. Will book again and recommend you do too. Thanks Breeze!
- KB | Google Review
Excellent company!
This is our third year using Breeze Window Cleaning. Whether we have the same guys each year or not (it has been one of the two), they continue to do a thorough cleaning inside and out-side for us. We usually have questions about one thing or another and we get accurate and helpful answers. Excellent company!!
- PT | Google Review
