Extremely happy with the services provided by James. He installed a 6 unit/2 compressor heat pump…read moresystem in our 150+ year old house in about two days, demonstrating superior knowledge of the system and suggesting actually aesthetically pleasing choices for ducting etc. that many other contractors ignored. Price was reasonable for the scope and system specs, and James was extremely responsive and patient throughout the whole process. We also really appreciate James's help coordinating with MassSave (including some truly terrible inspections), ultimately enabling us to claim our full rebate. I'd highly recommend working with James, and we will continue to reach out to him for all our HVAC needs!

James Wu and his crew installed 5 mini splits (along with 2 outdoor units) in my home. During the…read moreinitial meeting, he took the time to discuss the various options (equipment choices and exactly where to locate the mini splits) and answered all my questions. This allowed me to make well-informed decisions on these choices. James's crew arrived on the scheduled date and completed the work on the 2nd day (as was expected), and they did an excellent job. The mini splits are working well. I would highly recommend this company to anyone considering having mini splits installed in their home.

Through the years, I've been pleased with Back Bay Mechanical. Even recently, Chris, the technician…read moreknew what he was doing, took time to assess the situation and to solve problems. Additionally, he was pleasant, polite, thorough and professional. That said, when I received my bill, I was stunned by the exorbitant cost, $535.00, that BBM charged for a thermostat which can be purchased online or in stores for $385.00 less than what I was charged. (plus there was an additional $149.38 installation fee) [Best Buy and Walmart $139.99, HVAC Home Safety $131.50, Amazon $149.99 } Prior to my appointment, my thermostat had not been working properly so, in anticipation, I purchased one exactly like the one I had. But later, based on conversations with the technician and my neighbor, I switched to the Honeywell T6 . When I received my bill, I was shocked to see a charge of $535.00 for a thermostat that other websites charge no more than $150.00. Through phone calls and emails, I requested BBN adjust the charge. Crickets. In short, I think paying $535.00, a $385.00 or more markup for a $149.99 thermostat, is usurious price gouging.

We had our rooftop HVAC unit replaced. It was a pleasure from the quote, communication with the…read moreoffice and specifically with the install team. They ran into a few surprise issues from the existing install and they spent the time to work the problem and troubleshoot to make it all work without needing to open new holes in the walls or ceiling. Everyone was incredibly professional and the job came out great. I will be calling them for all future HVAC needs

Left a message on Yelp at 11:00 PM by 9:20 in the morning the next day my AC unit was fixed. I'm…read morevery pleased with the efficiency friendliness and reasonable price.

Call answered by live knowledgeable technician. Received quick service for emergency situation…read more Good value.

Just had my furnace serviced by Shawn at Genove. He was great. he was very Knowledgeable and taught…read moreme a few needed things. The office called to let me was he was arriving shortly. I liked that. I will be calling Genove in May to service my AC unit. Use this company, you will be glad you did. Arthur Karelas, Framingham,MA

Great local business. Offers automatic oil delivery so you don't need to worry about running out of…read moreheat during the cold winters or going out to check the tank yourselves. They somehow always know exactly when to fill. They also generally have great new customer deals to help protect your heating system and tune it up for the season. Customer service especially has been stellar! Always happy to help whenever I contact them, I highly recommend giving them a try.

Highly recommended. Sadegh repaired our AC system after another HVAC contractor told us we needed…read moreto replace our system to the tune of $16,000. He exhibits the rare combination of knowledge and integrity. Thanks, Sadegh.

BEWARE of Albortz: **Sabotaged my HVAC to Create Repeat Business**…read more If you're in the market for HVAC services, I strongly urge you to steer clear here. Over the course of a couple of years, I've encountered multiple incidents that seem to point to deliberate sabotage of my heating and cooling system. I also have PROOF in my pictures. I'm somewhat handy, and if I was not, I would have been taken advantage of even more. Here's my story: **Incident 1:** It all started when my AC unit broke down during a heatwave. I had a newborn at home, so I needed help fast. Despite being on the pricier side ($500 for the visit), they were the only ones available quickly. The technician "fixed" the issue and tried hard to sell me a brand-new unit--despite the fact that my current one was still functioning. I brushed it off as a sales tactic. However, when the weather turned cold, I realized my **heat wasn't working**. I'm a bit handy, so I took a panel off to inspect the unit, and what do I find? The **gas line had been turned off at the panel**! It's important to note that the heater worked just fine before this service, so the only possible culprit was the technician. Had I not caught this myself, I would have likely been convinced that the entire system needed replacing--costing me even more money. **Incident 2:** Later, I did end up getting a new HVAC system (from a different company). However, my diverters (which control airflow) stopped working, blowing a fuse. Once again, no one else was available, so I had to call Alborz again. I was skeptical after last time, but thought maybe it was possibly an accident... This time, I was on high alert and watched him closely. He fiddled around and had me go check the thermostat downstairs while he "worked on the unit." Reluctantly, I complied. Sure enough, when summer arrived, **the AC stopped working again**. **Proof of Sabotage:** After some investigation, I discovered the technician **deliberately disconnected a wire** in my unit, which is why the AC wasn't working. I have photographic proof showing the disconnected wire and the work area, demonstrating this malicious action. --- **Final Warning:** It's clear to me this company has a pattern of **sabotaging equipment to generate more business**. These aren't simple mistakes; they're calculated actions designed to mislead homeowners into believing their systems need more work or replacement than is necessary. If you're considering hiring them, think twice--you may end up paying more than you bargained for, both in money and frustration.

I highly recommend SUBURBAN HVAC as I searched for a company to install a split unit to my…read morecommercial building. They were professional and honest with recommendations for my needs. The communication was spot on and very customer friendly. They answered all my questions and concerns without hesitation. I will call upon there services in the near future for further installation. My install was in July 2026. No issues thus far.

Awful experience to date. We are a small local non profit and the heat pump install was faulty and…read morenow the humidification unit install is failing. No communication, reps show up and leave without any updates or status. A service visit this AM has led to a complete failure of the humidification system which is critical to the protection of items in our gallery. Will not recommend to anyone commercial or residential. Stay away.

We used Green Energy Mechanical to change our house from oil heat to electric heat pumps. We…read morealready had forced air, but they replaced all of the ducts on the first floor and extended them to the third floor. The owner Jonathan was the first person who came to our house. He and his colleague carefully took measurements and temperature readings throughout the house and then showed us their proposal. The whole consultation took a couple hours and was at no cost to us. Green Energy was the fifth and final quote that we got from HVAC companies and it was the one we chose to go with. They seemed to be up to date on modern technologies and talked about going to conferences and learning about new techniques. The plan for the HVAC renovation was elaborate and EXPENSIVE. I don't necessarily think that it was too expensive for what we got. In fact, I genuinely think we got a deal! They gave us less expensive options but we chose to go with the most expensive one. That was our choice. Three guys came to our house 4-5 days a week for about 2-3 weeks. The main guy was named Endrit who was clearly an experienced professional. We loved the ethnic and racial diversity of the crews. They were all sooooo nice and friendly. I felt very comfortable with them. They were also very clean, always putting down tarps on the floor. The only issue was with the electricity. They failed to identify that we didn't have enough electricity coming into the house from the street to support two heat pumps. They were kind of embarrassed but we understand that Jonathan isn't an electrician and didn't know. So, upgrading our electrical box was an unexpected expense that we HAD to do midway through this job. They set it up so that we could have AC in the summer, but we had to upgrade our electrical before using the heat. Communicating with the company went pretty smoothly. We could email office people or text managers and installers. They were pretty responsive. In fact, we came away with the thought that Green Energy is our favorite major contractor that we've ever worked with! I know that we were annoying at times but they never ever let on that they were bothered. They patiently answered our questions again and again! Green Energy did a final check of the HVAC system in the summer (with AC) and in the fall (with heat) to make sure that everything worked properly. They submitted our rebates for us to the state and it was SOOO nice to get a little money back. In the long term, we are eager to continue working with Green Energy. As part of this HVAC renovation, we have a warranty with them. We need to have them come and check on things every year which gives me peace of mind that the people who know our system best will be the folks maintaining it.

Tried to contact them twice for a quote and never received a call back. This is NOT how you run a…read morebusiness for someone who is ready to install and sign/pay for new hvac unit. This is unfortunate loss of sale for them.

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.