Customer Reviews

“These guys are top tier at what they do. Scheduling was a breeze—no hassle at all. Showed up perfectly on time too. Definitely coming back for more clear windows. Highly recommend if you're into stress-free, top-notch service. Balance between quality and convenience is spot on.”

“Great job, very hard worker! Slade is awesome. Windows look great. I will definitely use him for personal and business needs.”

“Their cleaning skills? Seriously next level. My windows are so spotless, it’s like having new ones altogether. Noticed a big difference right away. Definitely giving my place a brighter, fresher vibe. So worth it.”

“Heard some folks chatting about how awesome their prices are compared to others. Made everything feel straightforward when scheduling, which is nice when you’ve got a busy life. Their cleaning? Super impressive, seriously sparkling results. They’ve even got these service plans, so you can keep things shining all year without a hassle.”

“So getting an appointment was super easy, not a hassle at all. The cleaning? Top notch. Honestly looked like new. Plus, the pricing didn't break the bank, really competitive. Overall pretty solid if you need some window magic without emptying your pockets or spending ages booking. Good vibes all around.”

“Getting things scheduled is such a breeze, and they're always right on time. What’s really handy is their service plans—they make it super easy to keep windows clean year-round without a fuss. Overall, it's pretty straightforward and convenient, making life just a little bit easier.”

“Very professional and great pricing.”

“These guys are seriously top tier when it comes to cleaning so good it’s almost like magic or something. And they’re super friendly too makes everything easy peasy. It’s like chatting with a buddy while getting stuff done.”

“The Cool Window guys did an exceptional job!! Slade and Lucas were very professional, and great at communicating from start to finish! Highly recommend these guys!!”

“We had our windows cleaned today. The Cool Window Guys did a fabulous job. They were wonderful to deal with and we ended up signing up for repeated cleanings throughout the year. We highly recommend them”

“Great service. Lucas was professional and considerate. Did a beautiful job!”

“Slade was a pleasure to work with. Good communication, easy scheduling, and does great work! Highly recommend”

“Arrived on time. Cleaned all of my windows upstairs and down. Squeaky clean. Great value for the price”

“Highly recommend The Cool Window Guys! They cleaned all the windows in my house, removed the screens, and made the entire process incredibly easy. Super responsive, easy to schedule, and a pleasure to work with. Fantastic experience from start to finish!”

“The team was professional and courteous and my windows look better than new - squeaky clean! I rarely say this, but I’m very happy with this service.”

“They did a fantastic job, everything they said they would do they did.. They were on Time very Responsible and Professional.. Thank You Guys”

“The Cool Window Guys did an amazing job! They were very professional, thorough, and reasonable. I will be calling them again!”

“These guys did a great job and were very professional. I signed up for the quarterly plan that they have and can’t wait to see the amazing work they will accomplish in the future.”

“Had my exterior windows and a few high interior windows cleaned by the Cool Windows Guys. They communicated efficiently since I had contacted them and showed up promptly. Very courteous and did a thorough job of cleaning not only the windows but the surrounding trim. I think it is a great deal for your money. Have a contract with them to continue cleaning my windows.”

“Great company great pricing and great customer service”

“Great experience from start to finish. They showed up on time, were easy to work with, and did a really solid job. The windows look noticeably cleaner and brighter. Fair pricing and no hassle at all. I would definitely use them again and recommend them.”

“Good people! Came prepared and ahead of time, after seeing the results I signed up for the quarterly plan looking forward to seeing using them from now on!”

“Sometimes you meet young people who get it, and you can see that they know what it takes to be successful. The Window Guys are one of these. They responded immediately to my inquiry, gave me the information I needed, and carried out the work efficiently and competently. If you’re ready to have crystal clear windows, give Slade a call. You won’t have any regrets dealing with these hardworking, courteous, and capable young men. And you won’t believe how great your windows can look!”

“They were great! Showed up on time, professional, quick, and did a great job. I signed up for the quarterly service will be looking forward to having clean windows year round. Here is the before and after Cam shared with me.”

“Slade and Cam were professional communicated well and went above and beyond. Highly recommended!”

“I'm very satisfied with the job I did all my windows. They shut up on time did good work and cleaned up. I recommend this company.”

“From the beginning, Slade was very responsive and on time. He and his crew did a great job with our windows and gutters. Highly recommended.”

“Very nice job and very professional!”

“What details u need”

“Excellent customer service and high quality of work”

“Amazing guys”

“They did a great job at a reasonable rate!”

“Great job! Very clean & efficient work. Highly recommend!”

“Slade from The Cool Window Guys was very polite, professional, and prompt. Highly recommend.”

“Amazing experience!”

“I had an amazing experience with The Cool Window Guys in Greenville, SC. From start to finish, everything was professional and easy. My windows had a lot of built-up dirt and water spots that I honestly didn’t notice anymore until they showed me the before and after results. The difference was night and day. The glass was crystal clear, the frames looked brand new, and the whole house felt brighter inside. They even walked me through what they were doing and showed me the improvement as they went, which really highlighted how much buildup there had been. If you’re looking for reliable, high-quality window cleaning in Greenville, I highly recommend The Cool Window Guys. Great communication, great results, and clear pride in their work. I’ll definitely be using them again.”

“Great work and service”

“The guys did an amazing job. They are kind and know what they are doing. I never had cleaner windows!”

“We just had installed high end German made windows on our rehab home in Travelers Rest. After construction and a bit of time we needed to have them really cleaned. Not us do the normal cleaning touch up. They came and assessed the job. Did a bang up job inside and out. Super friendly and professional. It was the perfect Christmas gift. Do it.”

“Very clean work, on time and extremely polite, I definitely recommend”

“My wife and I are very pleased with the service provided. They exceeded our expectations and were very thorough. The cost was reasonable and we plan to use them again!”

“The Cool Window Guys did an outstanding job, they were on time, very professional people. My windows were very dirty and when they completed the job the windows looked like new. I highly recommend them..”

“He is efficient and did an amazing job! He is kind and works very hard.Our windows are clean and spotless after the cleaning! Thanks so much!”

“Very passionate, professional, and attention to detail. 10/10 service!”

“I highly recommend he was nice and professional!!”

“Great and professional service!”

“Awesome service 10/10”

“Excelent job!! 100% recommended”

“These guys are legit! Very glad they could help me with my store front will definitely use them again.”

“Awesome job”

“Cool people. Nice job 👏”

“Very hardworking man, results are great”

“Met with the owner who is very polite and professional. What shocked me is how efficient and quickly the job got done! 10/10 ✅”

“Seen some amazing work done, good stuff!”

“Look no further, these guys are the best! Reasonable prices and thorough service!”

“Great service, professional, and takes his job serious.”

“Slade did a great job washing our windows. Very personable and a hard worker. Will definitely be hiring him to do the interior windows. Thanks again, Slade!”

“Slade did a wonderful job cleaning my office windows. Very polite, quick, and thorough. The windows look great. Thanks for a job well done Slade”

“Perfect job very impressed”

“Great job!”

“Need your windows washed? These guys are COOL & TERRIFIC❣️ Prompt❣️Thorough❣️ Courteous❣️Reasonable and Hard-working young men who are just starting their company—but do a better job than any window washers I have ever used❣️They even coat the windows with a rain guard to keep them from spotting—just like at the car wash❣️I gave them a 5-Star rating, and recommend that you call them❣️”

“Cam was Very conscientious and efficient. A great experience, highly recommend this businessb”

“I had the Cool Window Guys, Slade and Cam Work on my windows and I’m Very happy with the results. Their approach was unique and fresh and the windows look great They showed Care, especially with the sunroom screens I would recommend them for anyone looking to clean their windows”

“Slade and the other "Cool Guy" were terrific and did a very thorough job on our windows, taking care of details all along. We were very satisfied and will definitely use them again!! 👍🏼 🤩”

“Every single window was spotless and stayed clean for longer than any other time I've had them cleaned”

“Nice young men and great job . Will definitely use them again”

“Fair prices, polite and efficient! Give Slade and his team a try!”

“These guys did a great job! They were super professional, they put on shoes covers every time they came into the house. Our windows look brand new! The price was great as well. We can’t say enough good things about The Cool Window Guys!”

“I wish I could rate Cruze and the Gainey's Pressure Pros higher than 5 stars! A FANTASTIC experience with a service business. He showed up on time, completed the work at his estimated price, and the work looks outstanding. Solid A+, what a difference, I couldn't be happier! Thanks Cruze, job very well done.”

“Great job! Showed up on time and did a great job! I have already recommended them.”

“The brothers from Gainey’s Pressure Pros recently pressure washed my driveway. It’s a large driveway and was very dirty. The guys showed up on time and did the job quickly. The driveway looks great and the pricing was fair. I will call them again in the future. Stuart L.”

“Very professional and very personable service. The before and after photos surprised both my wife and myself. We were very impressed with the work that was done and would highly recommend their services.”

“Slade and Sam were awesome cleaning the inside and outside of our windows! They did a great job, and all of the windows look like they are brand new! We will definitely have them back again!”

“Slade did our windows today. Very conscientious young man and does it shows. The windows look great! Don't need to look any further for an honest company, give them a call.”

“Wow! A fantastic job on pressure washing!!! Thank you!!! 🤗”

“Performed work as agreed to, honest and clear communications from the start to the end of work, I would recommend them for your pressure washing needs,”

“Wonderful job of whole house window cleaning! Young, professional worker and completed like a seasoned veteran. Scaled the roof to clean skylights, meticulously cleaned between paned glass. Windows have never looked better 😃. Support entrepreneurs like Slade and Cruze!”

“Slade & Sam did an absolutely AMAZING job of cleaning our windows inside & out as well as the screens! It looks like we got all new windows!! They were polite, professional & very thorough! Would definitely highly recommend them & will use them again to help us maintain our new home!!😄”

“Great experience! They showed up early and stayed late until the job was done! Highly recommend!!”

“Extremely polite and did an amazing job on my windows. I would highly recommend.”

“I’m so impressed with the job they did on my driveway! The team showed up right on time, were super professional, and worked quickly but carefully. Years of dirt and stains are completely gone—my driveway honestly looks brand new again. You can really tell they take pride in their work. I’ll definitely be calling them again for future pressure washing and highly recommend them to anyone looking for quality service.”

“They did a nice job and arrived on time and completed the job quickly. Our windows look great.”

“They worked their Butts off , well worth the money. My window tracks are as clean as I’ve ever seen them.. my screens are clean and my windows are so Clean!! I know I will be using them in the future..”

“Great job”

“Great customer service, quality work, professional attitude. I will definitely use them again.”

“The Cool Window Guys did an absolutely great wash and cleaning of my home's 34 windows and doors. They arrived on time, got right to work, asked all necessary questions, and satisfied all my concerns. Their professional attitude and manners were a freshing high in customer service.”

“Very efficient and excellent results. Professional and courteous. Recommend the service. 👌”

“These window washers were the very best ever!!!”

“The Cool Window Guys did a great job cleaning our windows. Very hard-working, nice young men. Showed up when they promised. My windows are glistening clean!”

“A knock on my door yielded a clean driveway, walkway and curbing, with a great price from a courteous and professional young man who has high ethical standards. I highly recommend Gainey's Pressure Pros and they are easy to work with.”

“These young men did an excellent and thorough job cleaning our windows. Based on their work, I would highly recommend them.”

“I received a quote and the job was completed a few days later. The job itself they didn’t realize how tough my driveway was going to be so they did it twice!!! It looks great and they kept their word on the quote! I highly recommend these guys!!”

“Outstanding service! Took great care to do a really nice job. Highly recommend!”

“The guys did a great job. They were on time and efficient and very friendly. They removed and replaced the screens which saved me a lot of effort. I highly recommend them.”

“They did a great job. I have a huge driveway and this company had the best price. The guys were very professional and detailed oriented. Not a spot missed. Will be using them every spring!”

“Windows were perfectly clean and looked so good!”

“Sam and his crew are amazing. They did a great job in my home. They are on time and very efficient.”

“These guys did an amazing job on our driveway. I had no idea how dirty it was. Looks like fresh concrete. Very happy with the service and would hire again.”

“Slade & Cruze are two nice young men that did a fantastic job on our long driveway and parking area (!) - which sit under towering trees and were very stained. We were amazed at how fresh and clean the driveway looked based on their excellent work! They were very thorough, conscientious and polite as well.”