The crew from Sonlight Windows is awesome. My windows were so dirty. I didn't realize how much until after the Sonlight crew made them shine, letting the sunshine back in to light up my house. They went to work immediately and within a very short time, they had cleaned the windows inside and out with no streaks left behind, thoroughly washed the screens, and cleaned out the tracks and wiped down the sills that were full of dirt. They did a quick quality job, very professionally. And I really like the new website. It let me estimate the cost before they came. I highly recommend Sonlight Windows Cleaning. read more

This company was efficient, on time, thorough, communicated well and did a great job on my windows and screens. On the interior they were most careful and considerate of my antique furniture and other items near the windows. The crew was also noninvasive of my space when working. The added benefit is that they are all just very nice people with whom to do business. I've hired less professional cleaners for my windows and have never been satisfied. I am very particular and this company gets an A+ in every way. Thank you, Sonlight, for making my world a clearer, cleaner place! read more

Sonlight Window Cleaners were here this morning with three men. they cleaned all my windows, inside and out - even the really high ones - and also washed the screens. They were here for three hours, working hard the whole time, and they did a fantastic job. I've been walking around looking out my newly cleaned windows and enjoying the new , crystal clear view. I highly recommend this company. I've used them for several years now and have never been disappointed in the work. They clearly state the price ahead of time, arrive on time, and do a good job. Very dependable. read more

These guys are fantastic! I like their very easy to follow quoting system and that they double checked the quote before starting the work. I miscounted the windows but they were very good about covering my mistake. The crew who did our windows showed up on time and worked very hard. They finished in a little over an hour and the windows look great! Every time i walk by a window, I stop and appreciate how much better they look. I highly recommend Sonlight Window Cleaning and will definitely be using them in the future. read more

If you're looking for a reliable, professional window cleaning service, I highly recommend Sonlight. Kelly and his team have been taking care of my 4-story office building in downtown Boulder for 20 years. The work is always completed in the best manner with courtesy to tenants as well as the public on exterior sidewalks. Kelly looks beyond the windows to make sure that all aspects of the building and property are in good shape. He has become a true friend to me and the property. read more

Love this company! We used Sonlight today for the first time. Seth and Abel were right on time, very professional, courteous, and speedy! They were finished in a hour, and our windows are sparkling clean. I was especially impressed when, after finishing the job, Seth was unsatisfied with the way some of the second story windows looked, and he climbed back up on his ladder and redid them! We will be using Sonlight again in the future! Richard & Barb S. read more

Sunlight cleaned our windows 2 days ago (May 30) and we couldn't be more pleased with the job they did. They cleaned our windows inside and out, and also the screens. Their work shines, they did an excellent job. They even rewashed one window they thought was streaky even though we didn't notice. They came exactly when they were expected, they were as pleasant as can be, and we thought their rates were quite reasonable. We highly recommended them. read more

Sonlight has provided Window Cleaning at my house for several years. They send reminder emails, arrange the times online, confirm several times via email and call you on their way. Their employees are polite and articulate and wait for it.....seem to really care about doing a great job. My windows are spotless. And they will remind me when it is time next year to clean the windows....this is a great group - use them! read more

I had a great experience with Sonlight Window Cleaning. The team of three arrived on time. They were considerate of my space and were able to deftly work around me (and my dog). They expertly and efficiently cleaned all of my windows - inside and out - as well as my screens. I had not yet put my storm door windows in. They cleaned them and did that for me too. I recommend Sonlight and will use them again! read more

We used Sonlight for the first time today based off their numerous excellent reviews. Josh & Jordan arrived as scheduled and were thorough and professional. We have a lake view that is even more beautiful due to the care and detail of their work. 28 windows in approximately 2 hours, inside and out plus screens...amazing! Plus the pricing is clear and affordable too! We will definitely have them back. read more

Sonlight is the best window washing company we have ever used. They came to give us a quote and the estimator showed up right on time. The two men who came to clean were right on time. All three were professional, personable, efficient and answered all of our questions happily. The windows sparkle and look fantastic. The cost was WAY better than I thought it would be. I recommend them to anyone. read more

I just had my windows cleaned for the first time since my place was built 20 months ago. They did a great job and did it quickly. I was concerned because some of my windows are on a tight sidewalk with a tree quite close to the building, they tackled the challenge and cleaned everything. I would recommend Sonlight Window Cleaning to anyone looking for their windows to be cleaned in their homes. read more

Today I had Sonlight Window Cleaning out to wash my windows (inside and out). Their professionalism and customer service was exceptional from the time I answered the door until they had completed the job and left our house. The two window washers were amazing representatives for Sunlight. I would refer them AND hire them again next time I am in need of their services. read more

Sonlight cleans my windows now for over 5+ years and i like the quick responsiveness for scheduling via email. On site - Nick did a great job (alone) on my 4-floors townhouse and cleaned perfectly even the difficult to reach windows and sunlights. Put back everything in place and left also the window frames clean from the black water drops. Highly recommend Sonlight ! read more

I've been using Sonlight for years. They are responsive, trustworthy and do a great job. I had a cleaning scheduled for April. I decided to sell my house so I called them up to see if they could move the cleaning in time for the open house. This was my emergency, not theirs, yet they came through and got my windows and fireplace cleaned. I love this company. read more

We had our windows cleaned today by Sonlight. They were here on time, took an inventory, and said it would take 21/2 hours. That's exactly what it took. They were very pleasant and neat, and the results were terrific. My husband even said he would have to wear his sunglasses inside now. All this and reasonably priced. We were very pleased with the whole experience. read more

My husband and I have been using Sonlight Window Cleaning for about 20 years. I cannot say enough about them in praise. I am a female Felix Unger and they surpass my expectations in the level of work they perform. They are detail oriented as I am. Plus, these guys are super nice!!!!! Hire them! Don't risk breaking your neck by washing your own windows!!! read more

Sonlight responded quickly to my call, walked me through their pricing, came out to assess our house windows (we have craftsman style windows with many individual panes), gave me a very reasonable estimate, scheduled the cleaning, and did a great job on the cleaning right on time. Highly professional and friendly; highly recommended. read more

Very professional, efficient and cordial crew. They are as thorough as can be - vacuuming and cleaning the tracks and of course, cleaning the windows and screens. They don't rush through the job as many service providers do. I have used them several times and am extremely satisfied with their service. Highly recommend Sonlight! read more