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Top-Rated Window cleaners in Avondale - Updated Nov 2026

Avatar for Ambassador Window Cleaning LLC
Ambassador Window Cleaning LLC
5.0(
7
)
Window CleaningWindow Cleaning - For Business

Serving Avondale, CO and surrounding areas

In business since 2003

Free estimates

Emergency services offered

"

My windows are beautiful.  He was very professional, and meticulous. Jose went over and beyond. He pointed out windows where the sealed had been broken and told me to contact the manufacturer. Turns out the windows are still under warranty and can be replaced free. Jose was helpful taking down blinds for me and gave me ideas to restore my screens.


"
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+1

Recommended by100%of homeowners
Superior Cleaning & Carpet Care
4.1(
176
)
Window CleaningWindow Cleaning - For Business

Serving Avondale, CO and surrounding areas

In business since 2009

Credit card accepted

"The service was alright. They were on time. It was just one guy I think. They are fine.  I would tell a friend that if they needed a carpet cleaned, they do a good job. I guess now in today’s standard, I used to get them cleaned cheaper, but it costs. He did the whole house. He was professional."
Recommended by75%of homeowners
Avatar for Environment Control
Environment Control
4.9(
24
)
Window Cleaning - For Business

Serving Avondale, CO and surrounding areas

In business since 1994

Free estimates

Emergency services offered

"All around friendly, professional, and considerate. The technician was very helpful. Explained the task and what needed to be done. Didn’t try to sneak in extras and was upfront about all he would do. Very considerate too as they made sure all areas the were working in were throughly cordoned off with plastic sheeting to keep us from seeing any mess. The clean up was done with care and no trace of floor mess left behind. I would recommend them in a heartbeat! Thank you Environment Control!"
Driveway clean up
Equipment
Equipment picture
Gas pump area
Gas pump area

+3

Response time2 days
Response rate90%
Recommended by95%of homeowners
Avatar for nationalcleaningpros.com
nationalcleaningpros.com
5.0(
3
)
Window CleaningWindow Cleaning - For Business

Serving Avondale, CO and surrounding areas

In business since 2021

Free estimates

Credit card accepted

We offer the highest quality cleaning services for residential and office/commercial cleaning. \nWe help eliminate buyers remorse by weeding out cleaners and sending only the Nation's pros! \nAll of our cleaning jobs are graded by our customers and our cleaners must maintain A+ ratings.\nWe also stand by our work, so you're always covered by the National Cleaning Pros service guarantee!\nWe hope to help you clean your home or office the right way, so don't hesitate hire the National Cleaning Pros today!

Recommended by100%of homeowners
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Window Cleaning FAQs, answered by experts

Costs depend on window count, height, accessibility, labor, and whether interior and exterior cleaning is required.

Hard water stains can permanently damage your glass if left untreated. The minerals dissolved in the water can etch the glass, causing long-term damage and affecting the overall integrity of the surface. Luckily, it is pretty simple to remove hard water stains by using vinegar, baking soda, or commercial cleaners.

Window cleaning depends on how the cleaning service defines their deep cleaning tasks, so pay attention to the details. You certainly should make sure window cleaning is included in the package. Some services will include it as an add-on, so you may have to pay extra. Find out if the cleaning includes interior windows only, or interior and exterior windows. Exterior windows may cost more.

Yes, pros are equipped to clean various glass types, including stained glass and skylights.

It depends on the company and the services it provides. If a cleaning company is just washing the outside of the windows, the pro may only wash the glass panes. But if they’re washing the inside and outside, they most likely bundle cleaning the sill and frame into the cost. It’s best to ask before you schedule a service to see if the company will charge additional fees.

The Avondale, CO homeowners’ guide to window cleaning services

From average costs to expert advice, get all the answers you need to get your job done.