Fast, efficient and reasonably priced! They answered the phone and scheduled service same day…read more Professional and knowledgeable. Highly recommend.

Tony's service was outstanding. He keeps all of his appointments as scheduled and informs you…read moreevery step of the way of the project. His work is excellent and prices are fair. I would highly recommend Tony for Heating or air-conditioning installations or repairs.

BDL sent a team to install a new heating and cooling test pump system and the team was terrific…read more Nate, Cam and Gabe were all polite, professional and work cohesively together as well as independently when a task called for it. Thank you for a job well done. We're looking forward to a comfortable winter without steam radiators. Jay

This review is overdue and based on a more than 6 year time frame as a customer purchasing two…read morewater heaters (with pan and alarm), an Ecobee thermostat, one HVAC system and annual service contracts for an HVAC system as well as several service visits for problems due to an irresponsible upstairs neighbor. Overall, Josh and his team provide strong, timely, personable service and support for their clients. When they make mistakes as we all do, they own them and do their best to make them right. If you own an HVAC system, it is well worth it to purchase a service plan. Their staff are efficient, thorough, and personable.

My central AC stopped blowing air so I reached out to a handful of companies…read more Alex got back to me quickly and worked with my busy schedule to agree on a day. I have a very old AC unit that's in the attic and I wasn't very optimistic but after about an hour of working on it Alex got it working again by replacing a fan and installing a new thermostat that was compatible with new part. He has to work hard as it was warm that day and probably 90 degrees on the attic . Alex was very professional and personable. Price was incredibly fair . I would recommend and I will use Alex and his company again.

Alex and his team did a wonderful job replacing our two gas funaces that were probable 70 years old…read moreat this point, no exaggeration. They were responsive, straight to the point with their estimates, knowledgeable, and very helpful with any questions we had. Very good experience front to back.

I had been looking for an honest, reasonably priced HVAC guy since last year as I wanted to replace…read moremy very old HVAC system. I know what this job should cost having had it done at another house I own but the quotes I was receiving were pretty outrageous to be honest, so I kind of gave up looking for a while. Posted the project again on Yelp in the spring and M Heller replied asking for a discussion. After we talked I received a very reasonable quote - much more in line with what I expected. I did my due diligence in terms of exploring the company's background and was completely satisfied. Long story short, if you need plumbing or HVAC work do not hesitate reach out to M (Matt) Heller. He took out an antiquated system and installed a state of the art replacement and it's working great. Anything I requested he acknowledged and accommodated without debate or up charge - he honored the original quote. If you ever need plumbing or HVAC system work, do not hesitate to call on M Heller. You won't be disappointed. His operation is great and he will be doing all my plumbing and HVAC work from here on out.

Matt was super responsive and informative. He was at my house within 24 hrs during the heat wave of…read moreJune

I was looking for a second opinion and Joe sullivan was excellent, he reviewed previous vendor…read moreclaims in detail and then negate them with his expertise . He also took it a step forward and explained the technicalities in lay man'a term, highly recommend them.

I cannot speak more highly of Fong and Sullivan. I had a water leak that ended up being due to a…read moreclogged condenser in my HVAC/AC unit which was located on the roof. They already came highly recommended, but when I reached out, they were SO nice. They came out as quickly as they could (most companies told me 2-3 weeks!) but they called me several times to give me updates as to whether they could try to get to me even sooner than my scheduled appointment which was only 1 day after I called! Joe and Corey were truly amazing - firstly, they were incredibly communicative about their ETA. When they arrived, they did a thorough diagnosis of the HVAC unit and even took the time to explain exactly what they were doing and why. They took care of the issue with ease and made a lot of recommendations to prevent future damage. They also offered to look at some of the other AC parts and my AC filter just to make sure I was maintaining everything properly - a service they did not need to do or take more time for. They ended up staying just chatting about best practices and were just about the friendliest repair people I have ever dealt with. I own two properties and have been through SO many bad or iffy contractors and repair people so it's such a relief to find reliable and high quality service providers. I will use Fong and Sullivan every time I have an issue and cannot recommend Joe and Corey enough.

Jason serviced my 22 year old furnace. He was great and explained everything involving the…read moredifferent parts that would most likely need to be replaced within the next year or so. He also gave an estimate for the parts and for a new unit.

I met Jason, after an AC failure on of the hottest days of Summer. Jason contacted me promptly,…read moreprovided all the details and was upfront about everything including his service fees. He was at my place at promised, and got to work. He explained everything as he motored on and worked the problem. He came fully prepared with every possible part monitor upgrade and suggested only what was required. He was very pleasant to work with and was very easy to talk with. I would definitely recommend using Donovan Mechanical and request for Jason if he is available.

Our A/C unit was only pushing out warm air, so we called a few companies and were told someone will…read moreservice it in 10 days. 10 days WTF The diagnosis fees were really high as well. We called Regional Heating and Cooling and spoke with Mike who said that he stop by tomorrow at 4pm and his fee was a lot lower than others. Next day came and Mike called saying that he could be there by 2pm, which was even better. Turns out all we needed was a new capacitor and he had part in truck. Mike is very knowledgeable and takes the time to listen as well explain what needs to be done to fix the issue. If you are tired of getting the run around from big companies, call this local company for better pricing and honest service. I don't usually do reviews, but i just had to.

Central A/C needed recharge. Regional responded quickly, and diagnosed and completed the job…read morequickly and satisfactorily. Highly recommend.

Quality of service was superb! The heat dropped to 45 with temp outside at 6 degrees on a windy…read moreSaturday. My plumber was helpful in shutting down the water and then recommended this company to replace the igniter on out Lennox gas boiler. The response from the service tech, Noah was quick, informative and professional. Amazing that it was back up and running in no time and at a very reasonable cost.

$600 for 30 mins of work, and a $15 part…read more Service is fast and friendly. I love they way they respond and follow-up, but you certainly pay for it. No rush fees or weekend charges, just a simple fix. I sent pictures ahead of time. The guy was in and out in a half hour. I asked about the huge charge and someone called back promptly. He was very friendly but made it clear... that's our price. I live around the corner and I always like to work with my neighbors. I guess everyone isn't so neighborly.