great customer service, scheduled us in last minute. Technician came out and communicated…read moreeverything, super friendly & took care of the problem.

Arrived promptly early Monday. They were well informed, knew what they were doing, had all the…read moreright gear and were pretty quick and cordial.

Carmine and his team treat their work like they would be working in their own home. They are…read moreprofessional, knowledgeable and thorough. They go above and beyond the actually maintenance. They look for what caused the problem and try to find a wider solution. They helped our HVAC system run so much more efficiently. They installed a new boiler from an 35 year old one, and they installed a split unit to help heat/cool/dehumidify our basement. I cannot say enough amazing things to add about them. HIGHLY RECOMMEND.

, the technician came twice. He was not only courteous, polite and respectful he explained what…read morework he performed. He was very thorough. It seemed like he was working on his own home. I would recommend this company to anyone who needs honesty and professionalism. THOSE qualities are difficult to find.

Joey did a great job, he knows my home hvac systems, and explains the work that's doneread more

I want to recommend and congratulate Climatech for their professional service provide at my home…read more Since Joey O. (tech.) and Joey (supervisor) repaired my HVAC the machinery is working more efficiently, silent and electric bill has gone down significantly. Great professionals in their field!!! Pricing is reasonable, customer service provided by Dianne is great. Most grateful to have found you. Thank you for a job well done.

UPDATED REVIEW 2026: Between 2023 and 2026, Superior HVAC and Tank Removal performed service on our…read moreHVAC system (that they originally installed) at least 5 separate times. These visits were all related to the same issue - the system did not function properly to maintain the desired air temperature, particularly in the summer months. As the HVAC system installed was still malfunctioning, and we learned that the warranty was held by Bosch and did not require us to use our original installer, in May 2026 we decided to call another company we located due to their familiarity with Bosch systems to come look at the system. This new company was so appalled by the mess of the state of the wiring of the system and our prior experiences trying to have this issue resolved through Superior HVAC and Tank Removal that they did not bill us for their initial diagnostic visits. This new team immediately determined that the main power board on the inverter was fried and ordered a replacement part, which they recently installed. The system has been working perfectly ever since. What we're left wondering is why it took another company 45 minutes to immediately diagnose and correct (what seemed to them to be) a clear malfunctioning part in our Bosch inverter, when Superior HVAC and Tank Removal not only installed the system, but then also visited our property no fewer than 5 times (and we have been billed for 4/5 of those visits) and and failed to diagnose nor fix the correct issue? We do not wish to continue business with Superior HVAC and Tank Removal in the future given these experiences.

Excellent service. John took the time to explain what was happening with my furnace and patiently…read morelistened to my woes about needing a new one. He quickly returned my calls and was very easy to communicate with. Highly recommend.

Can't say enough good about these guys! They came out to install a nest thermostat a while back,…read moreand over MDW we tried to use the AC for the first time, and it wasn't working! I called in the early afternoon, and on the busiest weekend of the year, they promised to have someone come and check out the unit. Larry came out that night, and stayed to fix what was a previous mistake, plus install new equipment to make the AC unit work. Not only did they not charge to correct the wiring problem, but the new charges were extremely reasonable. I fully expected to get price gauged because it was an "emergency" situation on the busiest weekend of the year, but they were honest, and did not overcharge at all. Larry stayed late on a Sunday night to make sure that the unit worked. Truly, thank you for the quality service & price. 10/10 would recommend to anyone that has a heating/Ac problem in the area.

On a 90 degree Tuesday in a 90 degree month, our air conditioning stopped working. I found X-treme…read moreon Yelp and called because of a recent good review, and because they are in town. I spoke with Larry who immediately told me he couldn't come out until that Friday, potentially turning away my business. I told him we'd wait. Larry was able to come a day earlier than promised, suggested replacing rather than fixing our 18 year old system, and had the new unit installed and working in less than a week. Larry and his helper were professional, prompt, courteous, and offered three choices in a top rated air conditioning unit. We're calling them for our furnace inspection this fall. Cathy M

We had the HVAC replaced in one our rental units in Danbury. I had gotten quotes from 5 HVAC…read morecompanies and prices varied. Based on the equipment and price we went with NEAS! They came within 2 weeks and installed the unit in half a day! My tenant is very happy with the nice and quiet unit. Carlos was my contact, he came over to take a look, gave the quote and installed the unit with another person. I highly recommend them!

We replaced our outdoor AC compressor about two years ago, and after contacting several companies,…read moreNew England Air Systems (NEAS Heating and Air Conditioning) in Danbury was the most affordable and quickest to respond. Carlos came out right away and did the job efficiently and professionally. He is very knowledgeable, personable, and easy to work with. What really sets this company apart is their reliability--whenever there's an issue, Carlos is always available and quick to help. After dealing with many HVAC companies over the years, I can say with confidence that NEAS Heating and Air Conditioning stands out for their excellent service, honesty, and responsiveness. Highly recommend them to anyone looking for dependable HVAC work!

We had Joe Abbate and his team at Joseph Abbate Plumbing & Heating Contractors install a new high…read moreefficiency boiler in our new house as part of the Energize CT heating loan program. Joe was excellent throughout the entire process. After speaking to over 10 other contractors, all of whom came out and gave me estimates ranging from $6000 through $14000, I was thoroughly impressed with Joe's professionalism and his attitude from the start. He was completely upfront about pricing, credits from manufacturers, anticipated labor time, etc. Where are other contractors were just trying to squeeze every last dime out of me I never got that impression from Joe. When it came to the actual work, Joe was able to coordinate around our schedule (as we were in the process of getting married and moving into the new house at the same time). The team he had working with him was excellent throughout the whole process as well. They were all extremely polite and professional and I had no concerns about leaving them in my house to get the necessary work done. I never saw them standing around with nothing to do and they were very respectful of our property. They even made sure that they cleaned up each and every day after they finished working, which was excellent, and definitely not something every company does. It's 5 months later and I still haven't found a single nail or piece of cut piping laying on the ground. The boiler that was put in works excellently, probably better than my initial expectations. He also removed the ancient boiler and oil tank that were there when we purchased the property. Once again, there were no issues with the removal and I love having the extra room in the basement. It has been 5 months since he installed the system and there has been two times when I have had a minor leak, and due to my fear of plumbing, I called Joe both times. On both occasions not only did Joe get back to me within the hour, he also arranged to have one of his guys out at my house the following morning. Both of the problems were relatively easy fixes and the individual was in and out of my house in under an hour on both occasions. I have nothing but high regards for Mr. Abbate and his company and would not hesitate to use them again.

My furnace broke right before the cold snap. They came out with a new furnace installed it in a…read moresnap with no issues. Everybody was so polite and so respectful explaining everything to me answering all my many questions. They were a blessing to me, even the young lady who answered the phone was so sweet and polite. and this meant so much more because I've been having an extremely rough year, been having a lot of Windows slammed in my face but Mr Abbate came to assess my furnace and he was so considerate and so empathetic and compared to everyone else I had been dealing with in the past few weeks, he considered how cold it was outside and how uncomfortable it must have been for me, and he made sure to get my furnace in, even though I'm pretty sure his schedule is extremely tight right now. He could have waited until after Christmas but he tried his best to get the work done for me right away, and for that I will be forever grateful. Joe Abbate plumbing and heating are the best, thank you so much.

I have to give a great review to the repairman that serviced my furnace and heater/ac unit. He did…read morea great job and discovered why I had water in my basement. The price was more than fair. The missing star is for the plumber. I was double booked for an 11:00 appointment. He showed up after 4:00 which was ok. He did a good job on my faucet but I feel that he over charged me for fixing the 2nd leaky faucet. That cost more than installing the first faucet. I wonder if he charged me overtime since he was there past his regular hours. (Their fault) I will use them again for maintaining my furnace but I will probably shop around for another plumber.

We had a hot water tank installed by Dynamic Mechanical. From the date of install we kept getting…read morealarms on the new shut off system they installed on the tank. They have been out several times to "fix" it. All they have done is unplug and reset it. There is a terribly annoying beep that keeps going off every time we get a new error. It hasn't been right since install and now they want me to pay to have them come look at it because the labor warranty has expired. I get it and if this was a new issue I would have zero problems in paying them to come out, however that is not the case. Awful customer service by Nathan, I will mot be using Dynamic Mechanical for any future work.