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!

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.

My first words hands down ..I wish all service industries worked this well …read more Excellent Service!! I was overwhelmed with the new unexpected plumbing issue and Advanced Mechanical Kept their professional and personal word .. they showed up on time reviewing what had to be done to fix the issue , Alex explained in a respectful and professional manner what would be required to resolve the problem and gave me the estimated cost of material and labor , the final price very straight forward no problem .. I appreciate the professionalism and courtesy of the service .I will call on Advanced Mechanical for my homes Service . Thanks 2 Alex

A local HVAC had come to my company when the A/C failed in my shop & they proposed a new system in…read morethe cadillac price range. I called AMS to look at the system and 2 hours later the A/C worked fine. Will certainly call again.

I am so happy to be a repeat customer of East Coast Mechanical! From start to finish the entire…read morecustomer service experience was positive and smooth. A HUGE Thank you to Christine Stewart and Eddie. Their hard work, care, and attention to detail were key in ensuring the accuracy and successful implementation of the entire project. It is hard to find a company that you can trust, it is always the employees that make the difference, and both Christine Stewart and Eddie are respectful, responsive, and knowledgeful employees that you know your home is in the best hands! I will definitely keep coming back for future needs!

We had an air-conditioning system and new boilers installed with East Coast. They are prompt and…read morereliable. For each installation, we had about six people working at one point to get the job done. These were big jobs as old, outdated systems had to be completely replaced. I found everyone to be respectful and helpful whenever I had questions. Bumps along the road were handled smoothly, and they stayed on schedule. The cost was fair when compared with other estimates I'd received. They have a yearly maintenance plan I suggest getting to protect the warranty and ensure that your system is operating smoothly.

i would not recommend this company. When I called to schedule the air duct cleaning service, they…read moreconfirmed that they had a special for $99.00. They were supposed to be at my house to get the service done between 8-10am. They called at 9:30am to inform me that they would come between 11am and 1pm. One hour later, they called again to ask if I knew about the price. The man also wanted to know why I wanted to get the service done and he said that I will have to pay $200. At the end I had to cancel. Waist of time.

Purchased a dryer but couldn't be installed until vents were cleaned or replaced , called Green Air…read moreDuct Services they were able to help me and get it done on same day , also even hook up to dryer that was not even suppose to be done by them , but did it anyway very friendly and professional cleaned everything before leaving as well I highly recommended these guys

I has called Giordano's today for my Air Conditioner not working, I spoke to Dave who was very…read morepolite and was very helpful to my problem. Dave advised me that they will be able to come out today between 12-4pm. at 1:00 Brian the HVAC technician showed up and proceeded to check my problem. Brian was very professional and very up front letting me know what the problem was. Brian then cleaned and checked the Air conditioner and repaired it. I will use Giordano's if needed in the future. Very reasonable, I recommend to everyone to hire Giordano's if you need repairs. Excellent work Guys. R.Duddie

We are very pleased with the service with Brian, as he kept us informed, I'd professional and…read moreknowledgeable. Repaired and happy with the entire process.

Great service. I am a first-time customer and called on one of the hottest days of the year. They…read morehad a friendly technician out to my house in a couple of hours. He got my AC fired back up in no time at a very reasonable price. I would definitely use them again and recommend them to others.

They have been doing our furnace maintenance for four years now. Woke up this morning with pressure…read moregauge reading abnormally high. Our expansion tank had failed. Called and they were able to get someone out promptly. Technician explained everything thoroughly and had a new one installed up and running within minutes. Couldn't have gone better! Will most certainly continue using their services and highly recommend to others. Eric H.

We set out to do the dishes last night and had no water. At first we thought it might be the touch…read morefaucet in the kitchen, but, there was no water in any of the faucets. I called Maus this morning and they had their team out right after lunch. The well pump had failed (not surprising as it was original to the house when it was built in 1980). 3 1/2 hours later we had a new well pump and cap for our well. And our water is back on!! Prompt and great service. Detailed explanations as to what was happening. Thank you, Brandon and Lucas, for all your great service and professionalism.

Maus has been WONDERFUL for all our plumbing. While taking care of my grandma's property (sept…read more2020), the water heater went out. Called a couple other local companies but no one was as accommodating as Maus. they Did an amazing job, and I found out later they were my grandmas number one pick for plumbing! Should have asked her to begin with, hah!