
Serving Berlin, CT and surrounding areas
Approved (Corporate)
In business since 1946
Free estimates
Emergency services offered
"Outstanding service and professional installation!!"





+6


Serving Berlin, CT and surrounding areas
Approved (Corporate)
In business since 1946
Free estimates
Emergency services offered
"Outstanding service and professional installation!!"





+6

Serving Berlin, CT and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"My central AC unit broke down in a hot day. I called multiple contractors, but no one could provide service in the next a few days except Joel. Joel understood my urgency and was able to help on the same day which was his off-work day. He trouble-shot the issue and fixed the problem within about an hour. His charge is also reasonable. I have confidence in him and plan to hire him again in my future AC repair."




Serving Berlin, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2008
Free estimates
Emergency services offered
"Replaced both furnace and central ac systems Clean quality work done in one day High quality equipment plus ten year warranties"





+22

Serving Berlin, CT and surrounding areas
Approved
In business since 2001
Free estimates
Emergency services offered
"We had a 30+ year old R22 compressor give out, and need to have it (and the entire AC system upstairs) replaced with a newer system. The team from Advanced Mechanical Services was fantastic. The estimate was done the next day after my initial call, and the job was quickly scheduled & finished in less than two days. The team left a perfectly clean yard (had to work from the outside as well due to the narrow access to our attic from indoors) and driveway, the interior was of the home spotless afterwards, and the work was well done and very professional. Plus they were extremely friendly and took the time to answer all my questions and address any potential concerns that I had - and not knowing a thing about HVAC systems I had quite a few questions! A big 'thank you' to doing this so quickly, and right before the start of the summer season and the high temperatures!"

Serving Berlin, CT and surrounding areas
Approved
In business since 1994
Free estimates
Emergency services offered
"I really enjoyed having the work done by East Coast. They were professional, and when I had questions, they took the time to answer them, even if it meant calling in someone else, or coming by on another day to demonstrate some of the features of the system. In my book, East Coast goes above and beyond the contract to really provide customer satisfaction."





+5
Serving Berlin, CT and surrounding areas
Approved
In business since 1989
Emergency services offered
Warranties offered
"Joe and his crew did an excellent job installing new boiler and indirect hot water system. I made the decision to convert to gas and replace my 21 year old oil fired boiler. Everything went along smoothly and professionally. Joe kept me informed every step of the process and job was completed on time. I would definitely recommend."

Serving Berlin, CT and surrounding areas
Approved
In business since 1994
Free estimates
Credit card accepted
"David was professional and laid out options clearly. Install guys did a great job. Top notch vendor!!"

Serving Berlin, CT and surrounding areas
Approved
In business since 2019
Free estimates
Emergency services offered
"Very professional install was s wonderful experience I would recommend them fot all your furnace installls and issues very knowledgeable Enea was great and so was his partner gave us a reasonable quote, Felecia and Andy Kulak"



Serving Berlin, CT and surrounding areas
Approved (Corporate)
In business since 1903
Emergency services offered
Warranties offered
"It was a superb experience. From the visit by Bruce the sales representative to the installation day to the follow-up from Petro, every single person we interacted with was helpful and professional. When Bruce arrived to do the assessment, we spent time going over the heating needs in the house. After a thorough inspection and measurement of the house, we sat down. He showed me a few options, all of which were going to provide good service. I ordered a unit at the end of that meeting. The installation day was just terrific- the entire work crew that showed up were everything I would hope to find: Upbeat, informative, hard-working, focused. The job was finished before end of day as promised. The heater room is now immaculate, with new piping and a new heater. It was like watching a pit crew at a NASCAR race. Everyone had their tasks, they moved carefully but quickly. The materials were all laid out in order, etc. Just a totally professional approach to their work. The crew boss answered any questions I had. The follow-up for a normal inspection of the furnace chimney was scheduled the day after the installation. I’ve gotten calls to insure we are satisfied with the work. Satisfied barely covers it- I am pleased to write this kind of review. Without hesitation I will recommend Petro to friends and family throughout the Philly area. Peter A. Elkins Park"




Serving Berlin, CT and surrounding areas
Approved
In business since 1945
Free estimates
Emergency services offered
"John was outstanding! He meticulously diagnosed the problem and installed the equipment after tracking it down at 2 local supply houses. He kept us informed every step of the way and worked diligently until the work was completed. This is the second time we've asked Mull Bros. to perform a service at our house. We received excellent service both times. Mull Bros. is a highly professional company that has exceeded our expectations.
"




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