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Streak-Free Window Cleaning

#1 Window Cleaning Professionals

We'll Give You A Streak-Free Clean

Streaks, spots, and stained windows will be a thing of your past once GlassPro has finished cleaning your windows! But how do we do this?

We use a water-fed pole that utilizes a purified water system to clean your windows. This means that there is no residue left on your windows so the results are spotless. The pole allows us to reach up to 50 feet off the ground, reducing the need for a ladder. But, if the pole is too small to reach, we are also OSHA certified to operate boom lifts as well. No job is too big or small for us. We are the #1 window cleaning professionals in Highlands Ranch and the surrounding areas. Give us a call for a free quote.

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(720) 730-9593

Our Clients Review

What They Say

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(720) 730-9593

Kristopher was amazing. Thank you for your thoroughness and hard work!! The windows look great.

Dr. Jeff Baller

22:09 24 Apr 24

Punctual, great communication and outcome! Thanks

Hans Zilkenat

14:39 24 Apr 24

Professional and work hard. Great results. Thanks.

John Chavez

19:50 19 Apr 24

We've hired GlassPro two years in a row and they have never disappointed! Their team is always friendly, courteous, professional, and they do a great job! I highly recommend them!

Denise Hoth

17:25 18 Apr 24

We love GlassPro! They are the best in the area! Thank you Johnny & team for always taking such great care of us!

Ashley Huffar

23:25 17 Apr 24

My windows look amazing! The staff at GlassPro were responsive and answered all my questions. I would recommend GlassPro to family and friends and will use them in the future.

Kim Kuykendoll

21:43 16 Apr 24

Showed up on time, professional communication, and I will continue to utilize their services

James Hannon

16:40 16 Apr 24

We were looking to get windows cleaned before the spring rush. Left messages at 5 companies. Johnny at GlassPro was quick to responded and we scheduled the cleaning. Two great guys, Deven and Dylan showed up on time and did an excellent job on our windows and screens. We had a couple of windows above the gas grill that had a lot of grimy build up and they went above and beyond spending extra time and effort to get them looking great. Johnny, his assistant, Dylan and Devon all great communicators as well. Will have them back semiannually from now on.

george drake

17:38 15 Apr 24

On time and did an excellent job cleaning windows, tracks and screens. Very polite young men!

Chuck Relyea

19:31 11 Apr 24

I am amazed at the cleaning system used by Glass pro. My windows are crystal clear. No scratches or residue. Excellent service and will use again. Jackson was thorough and Johnny responsive to needs of customers. Thank You. Carolyn N.

Carolyn Novoa

17:26 08 Apr 24

My windows are clean again! Glass Pro employs professional, fast, and overall very nice individuals to perform window cleaning that everyone dreads. They did a great job, and I will certainly hire them again!

Yana K

02:34 05 Apr 24

Great cleaning of windows! Everything is sparkling!

Shelly Nelson

22:22 04 Apr 24

Johnny and Frank were great to work with. My windows look amazing!

Mariellen Guerra

16:51 04 Apr 24

They are the best very professional and do a great job

Darlene Wilson

15:53 04 Apr 24

The team at GlassPro did an absolutely excellent job at my house today! We recently moved, and the windows were in need of a cleaning, especially after the past snowstorms. The process was seamless, and our windows are sparkly clean! Professional and friendly crew. I highly recommend having them come out! You can get a quick quote on their website, and it is worth every penny.

Megan Atkins

20:28 29 Mar 24

They always do a great job and go above and beyond every time.

rsprincz

18:23 29 Mar 24

Jackson arrived on time and completed the job quickly. I would use GlassPro in the future and would recommend the company to others.

Jen

21:28 28 Mar 24

Great job! Quality work. The young man was very polite with a great personality. Will recommend and use your services again. Thanks!

Don Robinson

00:01 28 Mar 24

Unfortunately all of Johnny’s crew were sick for our scheduled clean and we were hosting a wedding shower in 1 day. He (sick himself) reached out to his network & Joshua came to the rescue. He was thorough, polite and did a great job!

Nancy B

00:04 27 Mar 24

GlassPro is the standard when it comes to window and glass cleaning in the Greater Denver Metro area. The process was easy to navigate with Johnny and his team, and the results are crystal clear. If you want to improve your home, think about cleaning your windows with GlassPro.

Joe Sharkey

22:37 19 Mar 24

Great service and attention to detail. Easy to book an appointment for a time that worked for me and Frank came to my house and was very professional and knowledgeable. I will be using them again.

Laura Melton

21:50 06 Mar 24

I've been using Glass Pro for the last few years. They do an excellent job cleaning my windows, communicating their arrival time, actually showing up on time, and all for a fair price. Highly recommend!!!

Kim Griek

17:05 13 Feb 24

Showed up right on time and got to work The windows look great. I think it took longer than anticipated because it had been a decade since last professional wash. So nice and clean that I’ve left most shades up. I will schedule regular cleaning to keep up from here on out

M K Kelley

22:35 07 Feb 24

Devon, Chris and Cameron did a GREAT job on our windows. They were all very polite and professional. We couldn’t be happier with the work they did. We will definitely be using GlassPro for all our window cleaning needs from now on! Great job guys!

Terry Jones

01:04 31 Dec 23

Devon from Glasspro came to my house, told me exactly how he was going to clean the gutters and downspouts and showed me before and after pictures of his work. He was extremely friendly and professional.I can’t say enough good things about his level of service!

Randy Hampton

22:13 14 Dec 23

Amazing local business. I’ve never seen my windows so clean! I will only use GlassPro from here-on-out!!

Tyler Molvig

21:01 14 Dec 23

Fast, thorough and great work ethic. Hard working employees and very professional

Susan Krulik

19:35 24 Nov 23

Squeaky clean windows inside and out. Wow, what a huge difference clean windows make to enjoy Colorado's beauty and sunshine! Thank you again Glass Pro! Another great job! Thank you Pella for the recommendation. We're ready for the holidays and sparkling lights!!

Sue F

00:16 18 Nov 23

I used GlassPro the past two years and while I was very happy last year, the window cleaner this year was even better…exceptional! His attention to detail with getting every spot was appreciated. My windows look fantastic!

D'Ann Whitehead

23:49 16 Nov 23

Johnny and Glass Pro are very personable and do an amazing job.We have a house that was built in 1906. It has stain and cut glass, plus our windows and storm windows are made of one hundred-year-old soft leaded glass. Cleaning windows on our house is s a very difficult project even without the multitude of moths that had collided with our glass. The team of Deven and Jamye just finished this year’s cleaning and Johnny did our windows last year. I cannot say enough how pleased we are with our windows and the work of Glass Pro.

Bob Kronewitter

19:32 08 Nov 23

Devon was amazing, very professional and knowledgeable!

Andrena Trumm

16:30 03 Nov 23

Nice job, we can now see how dirty our windows really were 🙂

Wm D Deck

00:29 01 Nov 23

Enjoyed the workers, windows looked great, on time,

Diane Farrell

00:13 26 Oct 23

Excel service! Arrived in time and were very thorough. Greatly appreciate the hard work. Windows look amazing!

Lisa Carbol

01:15 17 Oct 23

Deven did a great job! A very profesional company with great communication and reasonable pricing. Highly Recommend!

Sara Riggs

16:43 16 Oct 23

Went above and beyond! Our water was shut off due to a plumbing project in our neighborhood and the team still was able to come out with their own water supply to get the windows cleaned.

Natalie Baker

13:31 06 Oct 23

Highly Recommend Glass Pro! The owner Johnny was very professional and responsive. My windows and doors have never looked better. They also worked quickly and left everything tidy. Will definitely use them again!

Melissa Reynolds

18:05 02 Oct 23

Knowledgeable kind staff. The results are great. Will use them again.

Leslie McCowan

17:39 02 Oct 23

Johnny is great to work with and they did excellent work on a difficult job!

Marsia Richards

17:23 27 Sep 23

I could not be happier. My windows look great! I am already telling my co-workers about GlassPro!

Dawn Hudson

15:56 26 Sep 23

We are very pleased with the window cleaning service Frank provided. We got the premium service which included cleaning of the screens and tracks. Frank's work was thorough and we appreciated him accommodating our request to wipe down the walls of the window wells from the dust and dirt that collects. He did a great job!! Thanks so much GlassPro.

L B

17:51 23 Sep 23

They did an awesome job on my windows & gutters. Very professional, polite, & thorough.

kimalvestad

16:37 23 Sep 23

The young man who was working on our roof was wonderful! He was careful on the roof and kept everything clean. I would love to have him back again when needed. Please compliment him again from me. S. Lonnquist

Stephanie Lonnquist

22:12 19 Sep 23

Did a great job. Friendly, courteous service and easy to schedule.

Joan Franke

19:06 18 Sep 23

Jonny's team did a great job! They were able to come over quickly and his guys could not have been nicer. I was very pleased with the outcome and the compared to other companies the price was great too. Highly recommend!

Megan Kane

17:32 18 Sep 23

Very professional and reasonably priced. Showed up right on time and did a fantastic job. Thanks so much, we will use them again!

Boone Terry

22:50 14 Sep 23

Devon did a great job cleaning my gutters and downspouts. I have a very high roof . He was thorough and safeI would use this company again

Sally Rosenberg

16:49 14 Sep 23

Excellent service. Workers were polite, efficient and professional

Carole Dilworth

17:21 11 Sep 23

We have lived in our home for 31 years and have never have had our windows cleaned professionally. After seeing the results of GlassPro's efforts, we wonder why we haven't done this sooner. We are so thrilled with the results we can't believe how clean our windows and screens are. We also had the exterior of the house spray washed and it looks fantastic as well.The two crewmembers who came to do the work arrived on time, were very professional and friendly, easy to work around, and on target, basically a wonderful experience for us. We have numerous windows and screens, and they finished the job in approximately two hours.We would highly recommend GlassPro to anybody who is considering having their windows and screens cleaned, as well as having any other potential exterior home cleaning performed. Based on our experience we think you will be very happy with the results.

Douglas Gilbert

16:11 07 Sep 23

Frank and Bao did a beautiful job cleaning my windows, inside and out plus the tracks. The windows haven’t looked this good since the day I bought the windows. They even cleaned mirrors in my house. They even climbed into the basement window wells and cleaned those windows. They went above and beyond, cleaning up after themselves also. The windows sparkle. These two young men were very polite and hard working!! It takes about 3 hours to do a ranch style house. I highly recommend Frank and Bao!!!!!! They are awesome!!

Tricia

23:05 06 Sep 23

The guys who did my gutters and windows were professional, respectful and did a fantastic job!

Gina Cornelison

21:32 06 Sep 23

The guys did a great job. They're very polite and respectful. I have not seen my windows look this clean since I've moved into my apartment. I would recommend them every time.

Debora Toliver

22:39 22 Aug 23

Johnny was so responsive and great to work with! I had a rush job for a rental property and he moved things to fit me in and get it done-I appreciated that so much! I will definitely use Glass Pro for all my other properties after this experience!!

Leslie Mcgivern

21:02 11 Aug 23

I will use this business again. Good efficient work crews!

Emos Parham

15:41 04 Aug 23

Showed up on time. Were professional and competent. My windows on our 3 story house look new. Price was very reasonable.Could not be happier with the job Johnny and his crew Devon and Bough did. Will definitely use again,

Drew Elgin

12:39 30 Jul 23

I needed to find a window cleaner very last minute and Johnny responded to me right away. He worked me into his schedule as quickly as he could knowing my urgency. The windows look great! Thank you Glass Pro!

Debbie Brown

16:00 28 Jul 23

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We'll Bring the Sparkle Back

Our Window Cleaning Process is the Best

If you’re like most homeowners, cleaning your windows can feel like a chore. However, for the technicians at GlassPro, it’s an art in which we take great pride in. Once our staff begins the window cleaning process, they are always satisfied when the dirt begins to fall from the windows. Even better is leaving our customers’ homes knowing they are amazed by our work and the optical clarity of their nice clean windows. This is why our process of cleaning windows is a success.

Visual Inspection – During your window cleaning, we will always ask “How long has it been since your windows have been cleaned.” We ask this to know the amount of time and attention that has been put into cleaning your windows. A window that hasn’t been cleaned in 1 year is easier to clean than one that hasn’t been cleaned in 20.

The Right Equipment – Unlike some window cleaning companies, our GlassPro professionals will not show up to your home with a step ladder, paper towels, and that famous blue glass cleaner. Our technicians use specific cleaning solutions, squeegees, and pure water technology that will make your windows look like new.

Final Inspection – Once our technicians finish cleaning your windows, they will do a final walkthrough to ensure every window has been cleaned and is up to your standard. We guarantee a streak-free shine before we leave.

Let our window cleaning experts clean the dust and dirt from your windows. Give us a call to schedule an appointment.

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(720) 730-9593

Boost Your Curb Appeal.

Let us help you feel proud of your property exterior!

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(720) 730-9593

Hire the Best!

Why Do I Need A Window Cleaning Professional?

Window cleaning may seem like a simple and easy task that can easily be done yourself, but it is actually a complicated and even dangerous task that is best left in the hands of professionals. Cleaning your windows may require working on top of a ladder, which is the number 1 cause of home-related injuries. Due to some windows being in hard-to-reach locations, you need the right experience to clean without causing injuries and unwanted damage to your property. We are able to safely clean high windows without the use of ladders by using our specifically-designed carbon fiber, water-fed poles that reach heights of over 50 feet.

Our GlassPro experts are the best at what they do and your windows will sparkle and shine with a professional window cleaning. So, give us a call today to schedule your window cleaning appointment.

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(720) 730-9593

Get Rid of the Pests

Don't Let Insects Make A Home

Are wasps, spiders, or ladybugs making a comfortable home in your windows? If so, these critters often find it safe to live on your windows or window sills, with spiders often building nests. After spinning their webs and catching their insect meals in your window corners and under your window sills, your windows may become a disgusting eyesore. Fortunately, with the help of our GlassPro professionals, your windows can be cleared of the pests that have made your windows their home. Give us a call today to schedule an appointment to remove the pests and make your windows beautiful again.

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(720) 730-9593