My central air conditioner was not functioning. Greg was very responsive and quickly located and corrected the issue.

Excellent service. Called that morning and arrived in the afternoon. Air conditioning was not cooling, it was diagnosed within 5 minutes, total time 20 minutes.

I used Ray for the first time to perform a maintenance service on my HVAC system which also includes a whole house humidifier and an air purifying system. He responded immediately to my call, was courteous, pleasant and professional. Ray demonstrated a great deal of skill and knowledge. He did a thorough inspection and explained the work he was doing. He also took the time to vacuum out the unit which had begun to accumulate dust. His charge for the service was reasonable. I also appreciated the fact that he was respectful of my time and arrived promptly as scheduled. That meant that I didn't have to wait around for the standard 2 hour window. I plan to call on Ray from now on to service my HVAC unit and I highly recommend him.

Arrived on time, serviced and repaired my HVAC system. Air conditioning works great now. David explained everything to me, which helped me understand what needed to be done.

My 2.5 story house dates from 1920 or so and has steam heat with radiators. The lack of existing duct work presented a real challenge for Hughes Mechanical, but they totally rose to the occasion. My initial consultant, Brad, did not appear fazed by the job at all and immediately suggested a high-velocity system for the top two floors, a conventional system for the first floor, and a mini-split for the one room off the back of the house built on a cement slab and thus unreachable by the other two systems. The crew that came in, Billy, Eddie, Matt, Brian and others, was totally professional, did exactly what they said they would do, cleaned up after themselves, accommodated my schedule, and were a pleasure to have around for a couple of weeks. This was the only company from which I obtained an estimate that suggested anything other than a conventional system, which would have involved boxing in ducts all over the place. There is only one small place where Hughes was forced to put a duct outside the walls. As a bonus, Hughes gave me two new thermostats to control both the heat and air. I am super pleased with my air conditioning job!

Jim and his team did a great job. I am so very pleased with our new air conditioning system. And when it comes time to replace the furnace, I'll be calling him.

I hired Cambridge Mechanical to service my air conditioner for my home. Our air went out while it was quite warm, and Cambridge Mechanical was an absolute blessing. They were incredibly forthright, considerate, and immediately got into finding the problem and giving me a very accurate timeline for a fix. Cambridge Mechanical quickly resolved the issue and our air conditioning was blowing cold in no time. I would absolutely recommend Cambridge Mechanical to friends and family.

I needed a mini split AC and heating unit in my four season, all glass, sunroom. The company responded to my Thumbtack post within minutes, provided an estimate within two days, and installed a quality product with five days. I am totaltally satisfied with the level of service provided by Nice and I look forward to using their service plan to maintain my entire central air and hot water systems.

Very professional company! Came on time and performed an excellent work with a very reasonable price. Had my air duct system cleaned and my evaporator coil. With a UV light installation to improve my air quality. Highly recommend!

Marco from Marco & Son has come to my house on numerous occasions to address issues with my heating and air conditioning units, as well as general maintenance. On all occasions, Marco was professional, pleasant, on time, and did a wonderful job at explaining the problem. There was at least one time when we needed him to come out quickly to address an air conditioning issue and he was able to fit us into his schedule and come out quickly. We definitely recommend Marco and will continue to use Marco & Son for all of our air conditioning and heating issues!

Jorge and his team made a major project really painless and also helped bring in additional contractors (roofing and plumbing) based on new requirements identified during the install and reroute for our HVAC system.

Excellent experience with One Hour Heating & Air Conditioning, one of Modern Mechanical's new companies. I called them on a particularly hot day this past summer and they were able to come straight out and fix my problem quickly and efficiently. No other HVAC company over the years has taken the time to explain the steps to me like Darren did. He involved me in the process from the moment he arrived. I can see why this company continually receives the "Best Of" awards in HVAC and Plumbing.