service testimonials

Some Kind Words From Our Customers


I recently had the pleasure of working with DNA Heating & Cooling Services, and I can’t express enough how impressed I am with their professionalism, expertise, and dedication to ensuring my home’s comfort. If you’re in need of heating and cooling services, look no further – DNA is the name you can trust.


– Brandon M.


“Great Service”

Great Service!! Everything was well maintained, clean, and fast. Del was very well informed about any questions I had that it made it so easy going. Will definitelv hire again.

– Mohit P.



Professional, courteous, and friendly. DNA came out to replace our furnace and A/C when they said they would, at the price we agreed upon, and completed their work in a timely fashion – thank you Dave, Eli and Tim

– Michael H.


“Highly Recommend”

Amazing guys over there. We have used them for all our hvac needs. Highly recommend.

– Rosa R.


“Best Price”

Got multiple quotes from 4 different companies. DNA heating and cooling was able to provide me with the best price and best equipment (Rheem). Will hire them for all our future hvac projects.

– Prabhleen K.