Get matched with top window a/c unit installers in Garden City, NY

"Great job done. very professional. Took the unit out and fully serviced it. when they brought it back it ran like new."

"Ram installed my central A/C unit. He was very professional, he did an excellent job."

"Ivan and his assistant were very well-versed in the business of installing a heavy air-conditioner in a double-hung window. Their physical strength amazed me, as they carefully carried, placed and successfully manipulated the unit into the window opening. Then, they stabilized and secured it. Finally, the “moment of truth”, Ivan turned on the unit and a flow of cool, dry air burst into my large den and I was comfortable at last! I would recommend them wholeheartedly!"

"I hired Matt when I needed a few things like installing an ac, building a few cabinets, and later on to hang some heavy items . Matt was always friendly, on time, and willing to go the extra step to make sure I was happy with how everything looked! I’ll reach out to him again next time I need help, and recommend him to others who need work done!"

"shield over basement window stop water coming in"

“We are a trusted HVAC company specializing in maintenance, repair, and installation services. We ensure efficient, reliable heating and cooling systems to keep your home or business comfortable year-round.”

Hi, I’m Jerry, a dedicated HVAC technician based in central Islip , New York. With years of hands-on experience, I service, repair, and maintain all makes and models of heating and cooling equipment for residential and light commercial customers.\nI take great pride in delivering high-quality workmanship on every job. My approach is simple. I’m always honest, reliable, and thorough. I’ll give you straight answers about what your system needs — no upselling or shortcuts — and I stand behind every repair and installation I perform.\nWhether it’s routine maintenance, emergency repairs, refrigerant work, or a full system replacement on any brand of equipment, my goal is to keep your home or business comfortable while building long-term trust with every customer

At Advance Air Tech, we believe that true comfort is built on precision and reliability. As your local HVAC specialists, we provide cutting-edge heating, cooling, and air quality solutions designed to keep your home or business running efficiently year-round. From routine maintenance to complex system installations, our mission is to deliver 'Advanced' technology with old-school customer service. We don't just fix units; we optimize your environment."

I have good experience in HVAC industry

I have been doing plumbing and hvac work for 10 years. I have multiple licenses and very reliable and professional