Customer Reviews
See what your friends and neighbors have to say about our expert heating and air conditioning services, then call or fill out our contact form to schedule an appointment today. Want to leave a review? We’d love to feature you as one of our satisfied customers!

Best service I've ever had. The crew was super nice and cleaned up the house like nothing ever happened. Amazing customer service!
Great service! Ishmael was quick, considerate and friendly. Will definitely use their service again, and recommend to anyone.
Prompt service. Doesn't leave until the job is done. Stayed until 11:30pm on a Friday night to make sure our air was working. Definitely recommend!!
Me and my family are glad that we decided to use DNA Heating & Air. Their team made sure to provide us with the best system to fit our needs. Unlike other companies they will not oversell you on products that you don’t need. We have noticed a savings on our monthly power bill, because of their suggestion. We highly recommend them. We will use them in the future if we ever have a problem. Enjoyable experience!!!
Upon entering my home Monday evening I noticed my inside air handler was making an awful noise and after a few more times of the unit cutting on & off it finally sounded like it jammed. I contacted DNA the very next morning & within 5 minutes Amy was calling me back. The service repairman called me 30 minutes before my appt. and was very prompt. The worry that I had was the unit in my house was over 25 years old & the concern of finding a part to repair it was scary but they found the part & had me up & running by that evening. Thumbs up for the service and the kindness of them all!!!! Would recommend them over and over. Thank you DNA!!!
After slipping on my floor because of the humidity I decided to call a professional to help me deal with it. I called DNA HVAC and they came over and told me all I needed was a dehumidifier in that area of the house. They hooked one up and it has made my whole house more liveable.
Ishmael was amazing and did a fantastic job. His service was quick and he was very friendly. Would recommend to anyone..
Excellent and speedy response... I’va had a few jobs done by dna and they’ve always have done a great job... I definitely recommend them to anyone looking for good quality and friendly service... And they stand behind their work 👍🏼👍🏼👍🏼
DNA Heating and Air was recommended by a colleague and I can not be more happy with the service I have received. I was completely impressed with their knowledgeable technicians, prompt response, and professionalism. They did an excellent job in quickly diagnosing and fixing a air handler issue I had with my system. After that job was complete I called them again to adjust some ducting to a room that did not heat or cool like the rest of the house. This job was completed like the first by prompt, professional technicians doing quality work. If you need heating or cooling work done you cannot go wrong by going with DNA.
Very satisfied with the service. They went above and beyond. Professional