Get matched with top window a/c unit installers in Great Neck, NY

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

"Excellent company and excellent service. I would recommend them to anyone who needs a split pack AC unit installed or repaired."

"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!"

"Excellent job. Window sills look great. Vast improvement over the older sills."

"Ivan responded quickly to my inquiry, and he and Noel came to look at what I needed done and gave me an estimate of $600 to install the pull-down attic stair unit i had already purchased. That was half what another "handyman" service had quoted me. They were flexible about scheduling the job, showed up on time, and did a fine job with the installation including adding some wood trim around the new opening in the ceiling. It would have been nice if they'd vacuumed around the work area when they were done as there was sone sawdust, but a very minor point and I didn't even notice the dust until well after they'd finished and left."

"Someone drove over my Mailbox knocking it down to the ground. I found this company on Angi and I'm glad I did. Ivan the owner replied to me within minutes after I submitted the request. He was able to Install the MAILBOX the same day I contacted him. I also needed Lighting fixtures installed in my basement I called Ivan the following day and got it done all done the same day the price was reasonable and did a clean job he is also very respectful and don't take advantage of any situation. I will definitely use his services in the future again!"

"Called and gave a scope of the work and was given a quote which I accepted. The guys showed up at exactly 8am as promised. Placed tarps in the work area and out to the front door. Proceeded to do the work removing old stairs and framing out the ceiling. Installed new stairs in place. Kept me appraised as to their progress. Completed the job on time. Cleaned up the work area. Happy with the way the job went. Would higher again."

"They came when they said they would, evaluated my existing/dying AC unit accurately - not worth repairing - and helped me take it out of the window. Their bill was modest and their personnel very pleasant."

“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.”

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."