Customer Reviews

“Excellent experience! Great pricing, quick same-day service, and the windows look fantastic. It’s always nice supporting a small business that takes pride in their work. Highly recommend!”

“Quick response to quite inquiry, great communication, great job cleaning windows, screens and gutters. Highly recommended!”

“I was very pleased with the work done on all my windows. I was also impressed by the gentlemen who approached me to describe their job and the friendly, professional communication all thru the work done. I wish them much luck, they deserve it.”

“Job well done! With a smile even in this terrible heat!”

“Kyle and Calab did a great job on our windows. We will call them again. They came to our home quickly after I made the appt and Kyle did the bid virtually, what a great time saver for everyone! Thanks guys! Happy Trails ; )”

“Slate window cleaning did a great job on cleaning my two-story many window house. They are professional, courteous and easy to work with. I found it easy to book an appointment with them, they were punctual, polite, clean, they did a thorough job and they were very careful about my flower beds they were working around. Besides leaving clean windows behind you would not have known they were here. Their prices are fair and I will definitely be using them again”

“The job was well done. I like that they use ionized water that leaves no water spots. They did all of the exterior windows and the glass on the deck.”

“The guys came on time and completed cleaning the windows on my house. They were efficient and very pleasant! I will definitely have them come back again!!!”

“Kyle did such a great job with our windows. He’s super nice, friendly and professional. Thank you and will definitely use his business again.”

“Top shelf professional. Highly recommended”

“⭐⭐⭐⭐⭐ Absolute Lifesavers – Fast, Professional, and Affordable! If you are looking for top-tier window cleaning that won't break the bank, look no further than Slate Window Cleaning. Here is why I highly recommend them: Same-Day Service: I was blown away by their responsiveness. They managed to fit me into their schedule and completed the job the very same day I reached out. Fast & Professional: The crew arrived on time, worked efficiently, and was incredibly professional throughout. They didn't cut corners to save time; they just know how to get the job done right. Cost-Friendly: Their pricing is highly competitive and extremely fair. You get premium-quality results without the premium price tag. My windows are completely spotless and crystal clear. I will definitely be using Slate Window Cleaning again, and I highly recommend them to anyone looking for quick, reliable, and budget-friendly service!”

“Just had my outside windows cleaned by Slate Window Cleaning- Kyle did an amazing job! Quick, professional and affordable!! Thank you Slate Window Cleaning !”

“Very personable, polite, and diligent— excellent job, great to work with— will use again and recommend to others!”

“Very nice job with my windows. Good person as well.”

“Great job and spotless results.”

“Quality quick work. Easy to communicate with. On time. Down to earth nice guy”

“Kyle does an exceptional job!! He is incredibly professional, a hard worker, and is happy to do all tasks that are asked of him. I love that he uses a deionization tank, (which takes out all minerals and impurities out of water, with no chemicals!!) I will be hiring him again and again to clean our windows! If I could give him more than 5 stars, I would. ⭐️⭐️⭐️⭐️⭐️⭐️”

“Excellent job! Kyle was quick to respond to my inquiry and provided average market pricing (I had been shopping around). The day of the job, he came on-time, prepared and was very respectful of my property. We will hire Kyle again.”

“Kyle did a great job with my windows. I highly recommend!”

“Always well done”

“Slate came in a did a great job on our windows. They did everything that we asked for at a great price. Would 10/10 recommend them to anyone looking to get their windows cleaned!”

“Absolutely amazing service! They showed up on time, were super friendly, and did an incredible job — our windows have never looked this clean. You can really tell they take pride in their work. Great attention to detail, fair pricing, and the whole experience was easy from start to finish. Highly recommend them to anyone looking for professional, reliable window cleaning!”

“Stellar service! Highly recommend. I’ve been using Kyle for several seasons to clean windows and gutters and I couldn’t be happier! He does a great job. Reminds me when it’s time to take care of things seasonally. Has a cheerful attitude. I wish everyone I dealt with was this great!”

“Kyle washed my exterior windows last week. He did a fantastic job. Very easy to work with and friendly. Even after heavy rain and wind, my windows are spotless.”

“my windows were so incredibly clean and clear after. was also so patient and nice. 10/10 recommend”

“Kyle's work is phenomenal, my windows have NEVER been so clean and sparkly!! I even referred him to my boss, to clean the windows where I work. He is very professional and friendly. I would highly recommend!!”

“I give Kyle an a+ plus rating”

“Very professional, did a great job”

“Absolutely amazing window cleaning service in North Idaho! I hired this company for both residential window cleaning and solar panel cleaning at my home in Post Falls, and the results were crystal clear — literally! My windows sparkle like new, and my solar panels are performing better than ever. They were professional, on time, and super friendly. If you’re looking for the best window cleaning company in Post Falls, Coeur d’Alene, Hayden, Rathdrum, or Liberty Lake, this is the one to call. You can really tell they take pride in their work — every window was spotless and streak-free. The team used pure deionized water for a perfect shine, no spots left behind. I highly recommend them for residential and commercial window cleaning, screen cleaning, and solar panel cleaning across North Idaho and Eastern Washington. Don’t waste your time with anyone else — this is the top-rated window cleaning service near me in Post Falls!”

“They did an amazing job! My windows have never looked better, crystal clear and streak free. Highly recommend them for anyone looking for top quality window cleaning!”

“Best window cleaning company in the PNW! Slate showed up on time, had great communication, and got the job done right. My windows look amazing!”