Get matched with top heating and air conditioning pros in Greenvale, NY

"I was looking for permanent HVAC company for my home in Long Island, I usually do a yearly maintenance for my units and I wasn’t happy with my previous contractors"

"Excellent service,knowledgeable,fast,reasonable price, I highly recommend to anyone that needs HVAC services."

"We had a phone call and he actually helped me figure out that I might need a plumber instead of HVAC repair. Mark was very courteous and so helpful! If we do end up needing to go back to him I will definitely call for them to make a visit."

"My a/c circuit breaker kept tripping upon start-up of the unit. I read the positive reviews about KN, so I requested a quote and Kevin responded with a text within an hour. He was even able to come the same day and spent 2 hours to thoroughly inspect and test the various components of the system (including the connector in my attic), and replace the hard start. Kevin was very professional and thoroughly explained how the system functions and what he was doing each step of the way, which I really appreciated. I would highly recommend Kevin for your HVAC needs!"

"This Company is top notch! They quickly responded to my urgent message in regard to no heat in the house and had the service guy arrive to the door right after completing another job. They were very professional and did the repair in no time and price quoted over the phone was exactly what was charged for the service. We will definitely call this Company again for any boiler repairs. Thank you!"

"The assigned technician, John, was on-time, knowledgeable, provided suggestions, and thorough. Oftentimes, people don’t realize how important this service is. If I were you, I would book AC Air Duct cleaning!"

"Thank you Wise Aire for giving us a great heat repair experience! After submitting a request for boiler/heat repair, Keith called me and was very pleasant. He sent Josh their technician who was just as pleasant, knowledgeable, and addressed all of our questions. Josh did a great job, he resolved our issue efficiently and at a reasonable rate. We would recommend Wise Aire, from this first experience we find them to be honest, reliable, and they do good workð"

"The owner Jonathan was very professional and he explained everything to me about the furnace that he was going to install . He was prompt and installed my new furnace in a few hours and it was giving us nice warm air, I would highly recommend Anyone to use him for your next heating project ."

"This is the first ever review I have ever written. My encounter with Harris at HG plumbing and Heating solutions was so exceptional that I feel so compelled to share my experience. I have used many plumbers over the years to service my house but Harris stands out above all. I recently called him for a clogged kitchen sink that would not drain. He responded immediately and was able to fit me in within his busy schedule. It turned out to be a bigger job than anticipated but he corrected the issue. During the entire process, he explained clearly and thoroughly each problem and options on how to correct it. He used the most advanced techniques and updated tools to solve the problem. He took great pride in his work and was not satisfied until it was completely repaired. In summary, he is extremely professional, a skilled expert, punctual, and tidy. His work is extremely meticulous, thorough, neat, reasonably priced, and to code. Above all, he has great communication. I highly recommend him for all your plumbing and heating needs. Hands down the best plumber out there period! Thanks again, Harris!"

"Beautiful professional job. Could not be more pleased with the work. Ducts and dryer vent were filthy and have been wonderfully cleaned. I wholeheartedly recommend this business and will use ongoing."