DT Air Conditioning & Heating

From original quote, installation, follow-up and now service for years, DT Air has been consistently trustworthy, reliable and they go out of their way to provide excellent customer service, we couldn't be happier. Looking forward to doing business for many more years .. of course only 2x year preventative maintenance :-)

Great overall experience - from start to finish. From the quote to the finished product. Dana, Z, and Allan provide a service and consultation at a competitive value while maintaining good quality. This is my second time using them and both times they exceeded expectations.

I can recommend DT Air Conditioning & Heating wholeheartedly. Dana and his team did an amazing and quick (single day) job of swapping out my old 2 ton and 4 ton ACs, furnaces and some additional duct work. His price was the best I encountered by far, which honestly gave me pause, but fear not... you are in good hands. DT is a member of the Oncor Efficiency Incentive program which provides incentives to encourage upgrading to higher efficiency units - a portion of this rebate gets passed onto you which helps with the price (along with Carrier rebates). The installation job looks fantastic including support bars, not just straps, to insure the furnaces do not sag over time. As the electronic variable speed motors on these higher efficiency units are expensive to replace, I would recommend surge suppressors on inside and outside units. They are cheap and provide a little peace of mind since surges are not covered by manufacturer warranties.

I had called DT Air Conditioning & Heating after being told I would have to replace a compressor for $1500. Dana came out and did a thorough diagnosis. He spent over an hour diagnosing issues one by one. The previous tech had maybe spent 10-15 minutes. After the diagnosis, he determined the real problems. He basically saved me over $1000. I will be using DT Air for all my AC needs. I have already recommended to friends.

The last 2-3 times they had been out they were saying my system was on it's last leg. Two weeks ago there was a "slow" leak of R22. We were hoping to get it through the season. Slow ended up being 48 hours (unfortunately). I made the decision to replace the system (inside and out). Dana provided a large amount of time on the phone educating me about heat pumps, and systems as a whole, as tech has evolved a bit since my dad who did this retired. Dana said I would have two quotes by the morning. They came in around 2:30AM (Sleep if this wasn't automated).....I bounced the proposals off my father (a retired HVAC guy) and I went with a two stage unit inside and out. Dana was there bright and early on a Monday measuring things. He got in the phone to call the people picking up pieces to make some adjustments to get the most out of the physical space. They were awesome staying on top of the install all day. Toward the end of the day it was time and we fired it up. The new system is quiet, and I actually have it set 3 degrees warmer in the summer than my old system and my kids don't complain as they did about the old system. Dana also ended up climbing into my attic and doing some minor duct work to help maximize the air flow. I cannot image how hot it was there in August after the heat of the day. He didn't flinch. He did what he could there for now and said it should hold until later when it's cooler and he can come back and make some adjustments with bigger ducts, etc. All of that on his youngest child's birthday. I told him go home and enjoy that time. He called me the next day to not just ask how the system was working, but how I liked it and how the kids liked it as well. Thank you Dana and team!

I called Dana and DT for help on a small, rather difficult job... the kind of work that most heating and A/C companies prefer NOT to do. There was no new equipment to install... mainly to redo some duct work... in a pier and beam crawl space.

The entire process went great! Dana offered a free estimate... was here when he promised and the workers who did the work were also very prompt and professional.

I have found my Heating and A/C partner for the future! Thanks, Dana.

Excellent company. Had problem with the compressor. Zee came out and diagnosed a short in the compressor (which is more of a financial hit!) Upon further investigation, however, he saw that the wire had been chewed through by a rodent. Fixed it quickly and at a fair price. Quick service, excellent communication, and very professional. Great company and excellent experience, esp. with Zee. 5 stars.

A super outstanding company and friendly professional people. I highly recommend them, a super great company. They went way beyond the norm to trouble shoot and fix my heating system. Thanks so much to the DT team. Use this company for sure!!!!!!

After researching companies on Angie's List, I purchased new downstairs and upstairs HVAC systems from DT Air Conditioning in 2018. Several months after the installation, I had some issues with the systems connecting to the outside units due to rodents chewing on old wiring that predated the installation. Zee come to the house and was able to resolve the issue using other existing wires that were still in tact. The connectivity problem happened two more times, and each time Zee again came out and fixed the connectivity without having to rewire the house. Zee arrived within hours of my call in each case, and I was not charged for any of the fixes. He did a great job explaining how he used the good wires that were still connecting, and what will need to be done if we have to install new wiring. I really appreciate that Dana would send Zee out out repeatedly and make every effort to resolve the connectivity issue without rewiring. I've been very happy with DT Air Conditioning and have recommended them to several friends.

I have used DT Air five times. Very professional, rates are very fair, and never try the up sell. On a scorching Fourth of July weekend, they were here in 30 minutes when my A/C went out and quickly replaced the spent capacitor. When it failed less than a year later, they replaced the part under warranty and did not charge me for labor. That impressed me. Their bi-annual service calls are lower than most and they actually take the time to inspect the system. They found neglected issues with my two in-attic humidifiers that other techs had either ignored or didn’t understand. I highly recommend them.