Plano HVAC Company Call for More Information Today!214-817-3755
Serving Plano and beyond
HVAC Plano
Keep your heating, ventilation, and air conditioning system in peak condition with DNA Plumbing Heating and Air as your trusted HVAC company. Our approach combines thorough inspections, precise maintenance, and timely repairs to ensure your system runs smoothly all year round. Whether you're battling the summer heat or the winter chill, DNA Plumbing Heating and Air's team is equipped with the latest tools and knowledge to address any issue, big or small. Our HVAC company prioritizes energy efficiency and comfort, aiming to extend the lifespan of your HVAC unit and improve your indoor air quality.
Choose an HVAC company that guarantees comfort and efficiency. Dial (214) 817-3755 to connect with the experts at DNA Plumbing Heating and Air.
Ways to Save
FREE
Second Opinion
Not sure about the quote you recently received? Call us, we will send a tech out and give you a free second opinion.
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Valid
Sep 12, 2025
- Sep 12, 2026
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$50 OFF
Your Next Service Call
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Sep 12, 2025
- Sep 12, 2026
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$700 OFF
Tankless Installation
Cannot be combined with other offers.
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Sep 12, 2025
- Sep 12, 2026
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$250 OFF
New Emergency Water Shut-Off Installation
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Valid
Sep 12, 2025
- Sep 12, 2026
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Our Great Reviews
5.0900 Reviews
M"Wes from DNA was awesome"
He was courteous and very informative with me.
Matthew
S"Very Fast and Efficient"
Very fast and efficient replacing my HVAC unit.
Stephanie Allen
E"Fixed Our Shower the Same Day"
They were professional, quick to diagnose and quote the issue, and reasonably priced.
Evangeline Dennie
P"The service was great"
DNA Plumbing was able to come out the same day and repair the leak with a frost-free faucet, and also replace a second faucet.
Paul Woods
R"Will Definitely Call Them Again"
DNA was priced fairly (cheaper than a competitor I called) and did the work quick and timely.
Royce Li
t"DNA Responded Quick"
Within an hour they had arrived and diagnosed the problem.
tanner fernald
Wes from DNA was awesome
Wes from DNA was awesome, let me know he was on his way and when he showed up. He was courteous and very informative with me. I will use DNA for all of our AC/plumbing needs.
Matthew
Very Fast and Efficient
Very fast and efficient replacing my HVAC unit. Great price and very professional. 100% recommend!
Stephanie Allen
Fixed Our Shower the Same Day
The guys came out the same day I called and in the timeframe promised. They were professional, quick to diagnose and quote the issue, and reasonably priced. They bought the parts needed nearby and fixed our shower the same day! We recommend DNA Plumbing Services based on the good first impression they left on us.
Evangeline Dennie
The service was great
I had an outdoor water faucet leak. DNA Plumbing was able to come out the same day and repair the leak with a frost-free faucet, and also replace a second faucet. The service was great.
Paul Woods
Will Definitely Call Them Again
Needed a sewer scope same day for a home I was under contract on.
DNA was priced fairly (cheaper than a competitor I called) and did the work quick and timely.
Will definitely call them again if needed.
Royce Li
DNA Responded Quick
Had some plumbing issues at the house and DNA responded quick. Within an hour they had arrived and diagnosed the problem. Crews were available next day to come get us fixed up.
tanner fernald
Why Choose DNA Plumbing Heating and Air
At DNA Plumbing Heating and Air, we deliver dependable plumbing and HVAC solutions for homes and businesses in Plano and the surrounding communities. As a family-owned company, we combine skilled workmanship with honest guidance, 24/7 availability, and a true commitment to your comfort and safety.
Why Choose Us:
24/7 emergency response and same-day scheduling
Satisfaction guarantee on all services
Upfront, transparent pricing with no surprises
Flexible financing and payment options
Solutions-driven, highly trained technicians
Locally owned, community-focused team
Honest Pricing And Flexible Financing
Upfront estimates and payment options that fit your budget.
Efficient Systems, Lower Energy Bills
Expert tune-ups and repairs keep your HVAC running at peak efficiency.
Family-Owned HVAC Pros You Can Trust
Local, licensed, and transparent service with a satisfaction guarantee.
24/7 HVAC Repair When Plano Weather Hits Hard
Day or night, we quickly restore your heating and cooling comfort.
FREE Second Opinion
