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.

I was in Aruba and had a furnace break down in Connecticut during a blast of cold temperatures…read more This company was great to work with, expedient about getting the materials, setting time to make the repair and completing the job. The technician was very skilled and professional. The price was very fair. I had used them for the first time on a previous job where I had a problem with mini splits not working. The previous contractor who actually installed it could not find the problem. Dynamic was recommended by the manufacturer. They came out, inspected it, found the problem and made the necessary repair the next day. Again, a very reasonable charge. I am a happy customer and will continue to use them as the need arises.

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 These were big jobs as old, outdated systems had to be completely replaced.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 had a great experience with East Coast. They gave us a fair quote and completed their job as…read morepromised. The employees worked hard and were respectful of our property. I would highly recommend them.

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.

I highly recommend Bosse for any service you may need. Tom, his son and the entire team are…read moreprofessional, knowledgeable, friendly and take the time to answer all your questions throughout the process. We replaced a very old oil furnace, hot water heater and oil tank with an on demand, high energy efficient propane system. The team did a great job

Based on my experience with them on two occasions, I would give them a 5 star rating…read more Bosse Heating and Air Conditioning was recommended to me for my annual oil burner service. It had been about 3 years or so since I had the last service done by an oil company I no longer use. I called Bosse, created an appointment on a Saturday (WOW - those appointments usually get filled quick!) and waited for the day to arrive. They were scheduled to arrive between 8:00 a.m. and 10:00 a.m. They arrived around 8:30 which was perfect. On time. :-) He spent a good portion of the time just vacuuming out all the soot, etc. since it had been so long since I had it cleaned. (Yes, MY fault.) He then replaced the filter, the nozzle, etc and took a final efficiency reading (82% - which is great!) Price was reasonable and I was extremely happy that he took the time to clean it correctly, even though it was my fault it was so dirty. I tried to give him a tip for putting him through that but he wouldn't accept it. So I thought that would be the end of it until next year, when I will hire them to clean it again. I was wrong. Two days later I was doing my monthly sump pump testing (in the same area as the boiler) by filing the sump pit with water from a hose attached to the Amtrol Water Tank Bladder. Well, I opened up the valve too quickly and the water pressure whipped the hose out of the sump pit and it liberally soaked the entire boiler before I could get it shut off (and we're only talking about 2 seconds here). The water must have fried the electronics (the relay unit) because the boiler stopped working. I shut off power, removed the unit and dried as much of it off as I could but it didn't work. My boiler was down for the count. I called Bosse again and explained the situation. They told me that they are super busy and backed up with service calls because winter is approaching. But they would try to get someone out to look at it. About 2 hours later she called back and said they were still looking. Ten minutes later their truck pulled into my driveway! Woo Hoo! They came in and diagnosed it as a bad relay unit due to "water damage" i.e. my fault. We had a chuckle about that and he promptly replaced the unit. All is fine again and the boiler is working perfectly again. And I vowed to never try to wash and wax my boiler again! So two thumbs up to Bosse!

Paul is a true professional. Took all of 10 minutes to diagnose an issue that 3 other service…read moreprofessionals (including the original installer) missed. After relocating to CT and purchasing an older home, I utilized a heating and plumbing contractor (listed on the CNG website) to install a new gas boiler. Three hours after the initial install, I called the contractor to inform him that the unit simply would not heat the house past 57 degrees. The contractor - a long time business located in Manchester (you can't miss the negative/dismal reviews on Yelp, Superpages, Yellow Pages & Business Finder) - started backpedaling immediately with ridiculous excuses including the suggestion that "the unit needs to run for 3 days before the whole house heats up"! I asked (on numerous follow-up phone calls/pleas) if the unit itself could be faulty and he was adamant that there was "no possible way". Two other service pros called in to help diagnose weren't much better with 1 suggesting a whole new system and the other indicating that the system was not sized correctly??? Suffice it to say, this was a $7500 nightmare with the original installer blowing smoke up my ... the whole time. Enter Glastonbury Burner and Boiler/Paul who quickly realized that the control module on the unit was in fact not operating correctly thus the reason why the unit wasn't getting up to temp and heating the house. Paul confirmed that the unit was actually a decent install, which was comforting yet disappointing as a simple follow up and effort by the original installer 3 years ago would have saved me many sleepless nights, high frustration and high utility bills. Save yourself the hassles and run around from many of the "specialists" out there and go with Glastonbury Burner and Boiler.

From the moment I spoke to Paul Belles I felt confident my heating problem would be resolved. Paul…read moresent out Jared and Stephan with an hour and I was toasty warm.

Our boiler went out on New Year's Day. I called Douglas Mechanical; they offered to come out…read moreimmediately but were upfront about what could and could not realistically be accomplished that day, and advised waiting until normal business hours to avoid unnecessary cost. I chose to wait until the next morning. They called me before they were even open to schedule the tech. He arrived that morning, diagnosed the problem, confirmed power to the failed component before replacing it, sourced the correct part locally, and had the system back online the same day. Two hours door-to-heat. No upsell, no pressure, reasonable cost, and very clear communication throughout. This is a professional operation that values doing the right thing over running the meter.

My A/C needed work. Andy and another tech were here. They were on time, did an excellent job and…read moreresolved the issue. The cost of the work performed was more than reasonable. Been with Douglas Mechanical since 2014. Will continue to use them for my A/C and furnace. Great Job!

OJ Mann did installation and has done maintenance on our home generator for the past 10 years. A…read moregenerator is about peace of mind, having a quality company maintaining the unit makes me comfortable that it will perform when I need it. Quality work at a fair price and helpful staff. Very happy I chose them.

As commercial property owners across CT, we've worked with many electricians -- OJ Mann Electric is…read moreby far the best. Tony (the owner) is incredibly knowledgeable and genuinely wants you to understand every step, whether or not it benefits him financially. His team -- Chris, Greg, Peg, and others -- are highly skilled, communicate well, and truly care about doing quality work. They discovered our utility company had installed the wrong meter, causing thousands in overcharges, and even provided a detailed letter we could use to get it fixed -- at no extra charge. They've now become our go-to electricians for all major work on our CT properties. Honest, patient, and thorough. You won't find better.

Al runs a great business! He is trustworthy, timely, thorough, and knowledgeable. From repairs to…read moreservice, he has been helpful throughout the whole process and, always make sure to keep you informed and take's the customers best interest into account. I recommend Air on Time for your HVAC needs!

Once again Air on Time has come to my rescue. Courteous, professional and so reliable. The…read morequality of the work is beyond 5 stars. Prompt response to request for service - always gets back to the customer within the hour. HIGHLY RECOMMEND Al Rothschild and Air On Time!!!