Get matched with top window cleaners in Tenafly, NJ

"Thomas delivered a detailed and exemplary window cleaning experience. Eleven windows cleaned inside and out. Even the front and rear entry doors were also meticulously detailed. Highly recommended."

"Excellent, thorough window, screen & sill cleaning. On time, professional, tidy, will definitely use again. Highly recommend."

"Jefferson did superior work. He was also very professional . My windows have never been this clean. Susan Deisroth."

"Window and screen cleaning was okay; powerwashing the front and back decks was okay. Overall, price was higher for window/screen cleaning than for deck powerwashing, so it kinda balanced out. However, powerwashing results were not that great. I'll give them a 2nd chance."

"Did a great job replaced a large picture window good price clean and professional."

"This Father/Son team were excellent! Punctual, professional and very thorough. My windows hadn’t been cleaned properly in quite a while. They did inside, outside, screens and sills. They were efficient and fast. Windows came out beautifully. Will be using their services again. Highly recommend!"

"They were absolutely fantastic. Came on time, on the scheduled day, very polite and courteous and thoroughly understood what I wanted to be done. They did a great job and made everything look great. I highly recommend them for your cleaning jobs. You won't be sorry. They are simply the best."

"John did an excellent job cleaning my 2nd floor condo windows and sliders! They sparkle! John was on time, professional, and respectful. I would hire him again in a heartbeat. Thanks John !"

I am the owner and operator of G&N Clean Service LLC, a professional cleaning company focused on delivering reliable, high-quality commercial and residential cleaning services. I bring hands-on experience in daily operations, team management, and quality control, with a strong emphasis on punctuality, consistency, and professional work ethics. My goal is to build long-term partnerships by providing dependable service and maintaining clean, safe, and well-maintained spaces for every client

At Diamond Facility Star Ventures LLC, we specialize in delivering reliable, high-quality cleaning services for commercial and residential spaces. From offices and warehouses to homes, our team is committed to polished results and consistent excellence. We take pride in attention to detail, professionalism, and customer satisfaction—because your space deserves diamond standards.