Reviews (100)
My hot water heater needed to be replaced and a number of companies did not respond. Very pleased with Garett and Dempsey. Polite and professional and also informed me immediately about problems.
Tim from Dempsey Energy came to troubleshoot my central air which had stopped blowing cold air. He was very knowledgeable and professional. My system is at least 15 years old and he got it back up and running. Great job. I would definitely recommend Dempsey Energy and I will have them back when I update my system.
No instruction on how to use the remotes No assistance with submitting warranty info No no offer for continuing maintenance No assistance with rebates Damaged driveway with equipment never corrected Did not cover to protect ~ 70' of copper lineset now deteriorating Nobody ever available to talk to and always passes the buck Never returns phone calls LG equipment is very good but whole ordeal is too frustrating Don't bother with them Not reputable
We were having some leaking on our cellar floor. I called three companies for estimates. The first man, who owned his own company in my town came in and said right away that we needed a new boiler. The second company never returned our call. The third company I called was Dempsey Electric. The woman on the telephone was extremely nice. She sent someone that afternoon to look at our boiler. His name was Mike. Mike had me turn on my hot water. He found the leak, which was not the boiler at all. He was professional, prompt, friendly, answered all my questions and saved us a ton of money. From now on we will use Dempsey Energy for all of our heating needs. Great job 👏
Dempsey Energy was nothing but exceptional! They fixed my ac unit in record time. I would highly recommend them to anyone looking for hvac repair.
I had David Webb and his crew to put in two mini switch units and installion of the unit that goes outside. They were pleasant and very considerate of my flower beds as they set up the out door unit. They cleaned up everything, and were attentive in answering my questions. I would recommend your company to anyone who would ask.
Tim from Dempsey Energy came to service my AC unit which was not working. He was very professional and kept me informed throughout the review process and was able to get the system up and running. As the system was over 20 years old, Tim suggested that we look into a replacement system and will follow up with a quote. It was a pleasure doing business with Tim and Dempsey. hi
Tim was excellent. He provided excellent service. Very polite and humble person. Very intelligent and great technician. Nicole was very polite too. I will recommend everyone to Dempsey Energy.
I had my AC service today. Very happy with the technician who came out very professional did a great job. Make sure everything was correct.
Christian was very professional and did a great job.
I recently had a heat system installation done at my home and I couldn't be more satisfied with the outcome. The team that came to my house to install the system was professional, knowledgeable, and efficient. They arrived on time and worked diligently until the job was complete. The installation process was seamless and everything was done according to the plan that was discussed prior to the installation. The team also took the time to explain to me how the system works and how to properly maintain it. They were patient and answered all of my questions. The heat system that was installed is of high quality and has been working flawlessly since its installation. My home is now much more comfortable, and I have noticed a significant decrease in my energy bills. The system is also very quiet and doesn't produce any unpleasant odors. Overall, I am extremely happy with the heat system installation and would highly recommend this company to anyone who is in need of a new system. The team that installed it was professional, knowledgeable, and efficient, and the system itself is of high quality and works perfectly. Thank you for a job well done!
I had a great experience today. Filled out the form online, Was contacted within 15 minutes and had two plumbers at my home in under an hour. They were polite, professional, and quick. Got the job done. Thank you!
Dempsey Energy is the best. Fast friendly service!!! Highly recommend
Tim was on time, courteous, professional, and very experienced. Thank you.
Great experience with Tim Sanson and Dempsey Energy. Had an oil furnace issue and they were able to respond the next day and also fixed an HVAC issue at the same time. Nice people, reasonable prices, quick response. Very happy I took the chance on a new service provider.
Great company and service. We were moving into our new home on a Saturday and discovered that we had no heat and no hot water. They sent someone within 45 minutes and completed what needed to be done to get everything working. He then checked that all the baseboards in the house were generating the appropriate amount of heat. Very professional and very responsive! Thanks!
2 of my AC units failed in May. I had 2 other HVAC Co. Come to the house to give me estimates. 1 Never got back to me and the others price was outrageous! I met Eric on a Tuesday. Fair price.. They installed everything and was up and running in less than 2 days! From Nicole in the office to the 4 men that installed units the experience was EXCELLENT! I highly recommend them! No joke. This company is for real! Very professional. 5 star!
Christian from Dempsey was able to quickly find the reason for the hvac not working. He was very smart and professional. He was so good I even signed up for yearly maintenance. Thank you Christian!
Installed New AC & Gas Heat Furnace. Duct and Venting. New Thermostat. After calling a number of companies and receiving shocking "Estimates" - 2023 - I contacted Dempsey Energy and received an extremely reasonable "Estimate", put down a deposit within two days, received a discount and had my AC & Gas Heat installed the following day. Three days from phone call, deposit and Installation in one day. No increase, surprises and stories. Just good pricing, honesty and service. Great Company to call for your housing needs. Do Call.
Will from Dempsey came out to our home for a HVAC tune up and was great. Even though there was an issue with our old system, he was so knowledgeable and took his time to explain things in a way I would understand. He was very patient with me and happy to stay as long as possible to answer all of my questions. And even though we got bad news about our old system, I feel educated and understand all of the different options/routes available to me to move forward. thank you Will!