Get matched with top window cleaners in Millstone, NJ

"Bobby was kind enough to take off his shoes and come inside to reinstall the screens on every window and clean the sills from the inside. Very patient and professional"

"Expertly cleaned windows with NO streaks! Conscience of my home, wore booties in the house which I greatly appreciated. Professional and courteous, so happy with results that I immediately scheduled an appointment for next year. Worth every dollar spent."

"Ro called back the same day. He came the next day on time and evaluated the job. I needed 2 basement windows and a sliding glass shower door. The price was reasonable. He put in the order in and installed them the following week. He cleaned up after. I would definitely recommend him."

"Did grt job on cleaning window and power washing house. A Rating of 10 out of 10"

"Have used NJ Maintenance have found them to do excellent work, in a timely manner and at a fair and reasonable price. They have demonstrated excellent customer care and satisfaction. I would highly recommend them for not just windows but also for general maintenance and cleaning interior and exterior."

"I would like to add that he took extra care to protect outside furniture and grill then cleaned up nicely."

"Sandro and his team did excellent work, professional and great customer service. He wanted us to be more than satisfied with the work. I was very happy with the results. I thought my deck was beyond repair with the dirt and mold but with a thorough cleaning, light resurfacing and stain of my choice it is as good new."

"We?ve been using this commercial cleaning service for our business, and the results have been outstanding! The team is always professional, reliable, and detail-oriented. They go above and beyond to make sure everything looks spotless ? from the floors and windows to every corner of the office. Communication is great, and they?re always flexible with our schedule. Our workplace has never looked cleaner or felt more welcoming. Highly recommend their services to any business looking for a trustworthy and thorough cleaning company!"

Hi, my name is Ana, and I’m the owner of a small, family-run cleaning business. We are a small team of no more than four people, which allows us to give each home personal attention and consistent, high-quality service.\n\nI handle scheduling, customer communication, and in-home estimates, so you’ll meet me directly when discussing your cleaning needs. My mom has over 10 years of professional cleaning experience and leads the cleanings, working alongside her helper to make sure every detail is done right.\n\nBecause we’re family-owned and operated, you can always expect trustworthy, reliable, and respectful service. We treat every home like it’s our own and take pride in being thorough, careful, and dependable.\n\nWe offer regular cleanings, deep cleanings, and move-in/move-out services, and we’re happy to customize our work to fit your needs. We look forward to helping keep your home fresh and spotless!\n\n— Ana\n

Proudly serving the heart of Central Jersey, OG's Professional Cleaning services is a family-owned and operated cleaning powerhouse based right here in Hamilton Township. With over 10 years of hands-on experience, we specialize in high-impact commercial solutions, including expert floor stripping and waxing, deep carpet cleaning, and industrial kitchen degreasing. From power washing your building’s exterior to maintaining a pristine workspace inside, we combine a decade of expertise with the personal touch only a family business can provide.