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

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

"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!"

"The handling of the device was carefully handled and the installation was wonderfully fast and Super professional"

"Ivan and his crew were friendly, professional, and always on time. The work was completed to a high quality. I am so glad to have found this multi-talented handyman. The first job was to install new curtain rods and rehang curtains—perfect! Next, power washing entire house, windows, gates, painting exterior doors all the jobs on my summer wish list completed to perfection at a reasonable cost with a sunny bright smile and positive energy that lifts the spirit. Thank you Ivan—looking forward to working again with you again when the need arises!"

"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!"

"Excellent work. Have a wonderful door Paul installed it terrifically I would definitely use them again."

“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."

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

"Work went well - difficult doors, but Mitch and his assistant had the knowledge & equipment to overcome difficulty - all this was done on an incredibly hot day. This was done on my daughter's house. They even went to my house (2 blks away) and repaired a faulty medeco lock I had - at no additional charge."