CMC Energy Services

I don't know why anyone wouldn't take advantage of the wonderful service that CMC Energy Services provides. Because of them, we'll be saving over $1,000 per year in energy costs, and will save another $1,000 per year once we follow up on their recommendations. Amazing! more

Excellent, professional work. Windows, leaks, doors all sealed. All lightbulbs replaced with LED bulbs. For Groton Utilities costumers this service is FREE! Sign up for yourself. more

Manny and Tim are a great team. They respected my home by putting on the shoe protectors (blue bags), they cleaned as they went with the light bulbs, the provided great service by taking the time to explain everything they were doing to include the "Math." They are professionals. They were able to solve the mystery of showing me pictures of the attic for the first time since purchasing the house 3 yrs ago. I am happy with their service as well as this company. I've already told my friends about this program. Thank you guys for a job well done. Warmest, Marici more

I want to thank Dave, Liz, Duncon, Spence and Tom for teaching me so much about my home and how to make it more efficient. They were all wonderful in explaining what they were doing and how it was going to help. They took the time to answer all questions I had and I would highly recommend them to do your audit. My only regret is I waited so long to do the audit. Again, thank you to all that helped my house. more

Marshall and Tony did a wonderful job. They were pro and pleasant. more

This team, including Shannen, was professional, efficient, and they explained everything clearly. more

Today Duncan and Spencer came to my house to review my energy needs...They were professional, courteous , informative and very thorough. It was a pleasure to have met them, Duncan explained exactly what they were doing and Spencer was a delightful young man who I am sure has successful future in whatever he chooses to do. more

Marshall and Tony were the employees who came into our home from CMC Energy Services in Wallingford, CT. My husband and I appreciated their demeanor during the time they were here. They were very informative, polite and knew their product. Our rating for them would be "excellent". more

CMC team of Duncan and Spencer... excellent work done efficiently and professionally. Both were very personable and offered explanations of their procedures and goals for the audit. I would recommend their services to anyone interested in having an energy audit done for their homes. more

Duncan and Spencer did a super job helping me make my home more energy efficient. Arrived on time and spent about 6+ hours on the job. more

quick and efficient, very knowledgable, explained every step and went of the results, no mess left, no intrusive at all, more

Lenin & Ryan the aré excelente and hard working, I love the way they did everything very professional, if you want to some one do that job ask for these great workers. more

Jason and Justin did a great job with my Energy Audit. They spent about six hours -much more comprehensive than I had imagined. They changed light bulbs to LEDs, caulked, added weatherstripping and a door sweep. Added low-flow screens to my water faucets. Checked my heating system and discovered a small gas leak. Jason called the utility company and someone was here within a half-hour to correct the problem. I probably would not have discovered this until it was much worse. They also made suggestions for other measures I could take to save energy. I'm sure I'm probably forgetting some things, but all in all, it was great. I have told many people about this and they all think it sounds like a worthwhile service. Jason and Justin were both very professional and very pleasant. I'm anxious to see how much effect it will have in the long run. At the very least, my home should be a lot less drafty in the winter, which should save on my energy costs. Definitely worth doing! more

Both Lenny and Kevin are very knowledgeable, helpful, and personable. They arrived exactly on time and, prior to bringing any tools into the house, took the time to meet us and to explain in detail what steps they would be performing. We actually enjoyed talking with them, and learned quite a bit about our house that we hadn't known. They were very thorough, testing the efficiency of the boiler and finding the sources of any air leaks. They checked every light fixture in the house and suggested which twenty-five bulbs we would benefit most by replacing with the free LED bulbs. We asked them to install a few extra bulbs, which they did at a price we found to be cheaper than buying the bulbs at a big-box home improvement store. The techs climbed through the attic, then suggested installation of a sturdy styrofoam "box" above the attic hatchway to eliminate a major air leak. We had them do this, again for a surprisingly reasonable cost. They caulked, weather-stripped, put on door sweeps, changed two water-wasting showerheads for low-flow ones, and I'm sure did many other things I can't remember. Before leaving, they recapped their work and suggested ways we could save money. They were careful to be neat, and made sure to leave the house as clean as it was when they came. We had hesitated to have an energy audit done, fearing that our 1960's house would need a lot of expensive work done to make it energy efficient, but the report that arrived by email the next day provided a pleasant surprise. The house scored much higher than we could have hoped for, and by installing more attic insulation we can save even more money. I am happy to report that the cost of the audit is more than offset by the "free" materials we received, even before adding in the value of Lenny and Kevin's labor and expertise. more

Both men were respectful, courteous, very knowledgeable of their job , and explained fully what they were doing more

Great company, what a professional team came to my home. Lenny,Mike,Jason and Justin. They are all very knowledge, explained everything in detail, left everything clean. I real recommend this company. Thank you for your services. Jose Afonso more

Brian and Andrew provided explanations for everything they were doing. They wore the booties not to bring dirt in the house and cleaned up any dirt that dropped from their work. They were polite and professional! more

Lenny, Dave, Kevin and Moses were all friendly and professional. They explained everything they were doing and all the options open to us for future improvements. more

Wonderful experience. Both Duncan and Spencer very helpful and personable. Many tips on saving and they tightened up the house well. Very professional. Would recommend to everyone. Thanks! more

I loved the fact that the service gentlemens (Lenny and Kevin) show up on time, big Plus. The service was excellent from start to end. I also have a follow up appointment next week and I was hoping that I get them again. Being in the customer service field (USPS Letter Carrier) I know how important it is for a business to have happy customers. Over all is good,Super Great workers/ people. My wife and girls thank you very very much. D.Wallace more