Delta T Heating & Cooling LLC

I highly recommend Delta T Heating & Cooling for any HVAC needs. My A/C stopped working during a recent heatwave and I reached out to the owner, Dimos, to see if he could help. He made time in his busy schedule and came the next day for a service visit. Dimos quickly diagnosed the problem and fixed it. He also serviced my entire cooling system to make sure it was performing efficiently. Throughout his visit, Dimos walked me through what he was doing and answered all of my questions with great detail. I am very happy with experience using Delta T Heating & Cooling.

Delta T is one of those special companies: responsive, knowledgeable, and trustworthy. As new a new homeowner, Dimos has helped improve my house's heating and cooling -- and educate me in the process. He explains what's happening, shares his expertise, and offers a fair and reasonable price. We're happy to work with him!

This was our first time using this service and we were more than pleased. Dimos was a true professional. He responded to me immediately and accommodating. If you aren’t using them you are crazy. We are so happy we found them. I can now say that I’ve got a HVAC guy. Thank you so much.

We have had a great experience with Dimos and Delta T. Dimos is very professional, transparent and has fair pricing. Will be using Delta T for all of our future HVAC needs.

I highly recommend Dimos and Delta T. I first used him for an A/C repair and was impressed with his responsiveness, professionalism and attention to detail. I have since used him for other repairs and servicing. He provides a detailed assessment and is not aggressive in selling additional work; however, I have completed all of his recommended work as I have found him to be trustworthy and fair.

Dimos and Delta T are the best!
We had an emergency at our home and reached out to Delta T for help. Dimos was quick to respond, made time to come to our home that day, thoroughly explained everything and was able to arrange to have our problematic unit replaced the next day. Dimos is professional, courteous, efficient and extremely knowledgeable. You can tell he really cares about his work and clients. I would highly recommend them.

Super fast and responsive. I gave them my information and they came to look at my gas furnace within 2 hours and fixed my heating problem in about 20 minutes. Great pricing and extremely knowledgeable. When I have HVAC problems I know who to call!

Very positive experience with this company - Dimos is courteous, explains how systems work and clearly knows what he’s doing. Repaired and maintained our two furnaces and hot water heater after we moved into a new (older) home. Prices were reasonable and it was very easy to schedule an appointment. Would happily refer him to any friend.

I had a great experience with calling and getting Dimos out the same day. He even prioritized us as we had no heat. We had issues with our old boiler and Dimos walked me through the issues and helped repair instead of trying to up sell me immediately on an upgrade. The total repair cost/consult cost was $745 for a new thermostat, thermocouple, diagnostic and cleaning, this total visit took around 2 hours. Thanks Dimos!

I almost never post reviews but Dimos has been fantastic and I recommend him without reservation. The first time he helped out, we had just moved to a new house in the middle of a hot summer and the air conditioner went out. He came promptly, diagnosed the issue thoroughly, and fixed it on the spot. The second time, we had noticed a few potential problems with our heating units. He was extremely thorough, explained what he was seeing, gave options and pricing up front, fixed what needed to be fixed, and gave us confidence that the units were in good working order with a detailed report.