Allen HVAC AC Company
Allen AC Company
Call for More Information Today!
214-817-3755

Serving Allen and beyond Air Conditioning Company Allen

For all of your AC needs, DNA Plumbing Heating and Air is here to keep you safe and comfortable throughout the year. As a local air conditioning company, we understand the importance of quality cooling services, and we are dedicated to meeting your needs—and your budget.

Air conditioning systems can easily last for 10+ years, but only with proper maintenance. DNA Plumbing Heating and Air services, repairs, and installs cooling systems with the level of expertise that keeps them efficient and operational. Addressing concerns like indoor air quality and energy efficiency, we the job done right so you can rest easier. When you’re choosing an AC company to deliver trusted service, on time, turn to DNA Plumbing Heating and Air.

Put your comfort in DNA Plumbing Heating and Air’s expert hands. Call (214) 817-3755 now to schedule an estimate!

Ways to Save
  • DNA Plumbing Heating and Air DNA Plumbing Heating and Air
    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.

    Some exclusions may apply. Call for details. Valid Sep 12, 2025 - Sep 12, 2026 Download
  • DNA Plumbing Heating and Air DNA Plumbing Heating and Air
    $50 OFF Your Next Service Call Not valid with any other offers or discounts. Valid Sep 12, 2025 - Sep 12, 2026 Download
  • DNA Plumbing Heating and Air DNA Plumbing Heating and Air
    $700 OFF Tankless Installation Cannot be combined with other offers. Valid Sep 12, 2025 - Sep 12, 2026 Download
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    $250 OFF New Emergency Water Shut-Off Installation Some exclusions apply. Call for details. Valid Sep 12, 2025 - Sep 12, 2026 Download
Our Great Reviews
5.0 900 Reviews
  • K
    "They Quickly Responded"
    They quickly responded to an emergency plumbing issue that we had.
    Karen Bellinghausen
  • G
    "I Think They Are Reliable"
    Whenever I need plumbing issues, I ask this company.
    Grace Lee
  • H
    "Always pleased with DNA Plumbing"
    We have used DNA Plumbing quite a few times and we're always pleased with them.
    Hedy Bigler
  • T
    "Customers for Life!"
    Taylor came to our rescue this morning and was like a breath of fresh air and made us feel like we were in the best hands possible.
    Ty Watts
  • T
    "Excellent Customer Service"
    The team that came out for the issue was able to get the line fixed, and all things back to working within an hour.
    Tina Thomason
  • M
    "Quick and Professional"
    Quick and professional service.
    Michael Whyte
They Quickly Responded
They quickly responded to an emergency plumbing issue that we had. They worked for 3 hours until the issue was resolved. We are very grateful and will definitely be using them again!
Karen Bellinghausen
I Think They Are Reliable
Whenever I need plumbing issues, I ask this company. I am always satisfied. I think they are reliable. Also, the price is not overcharged.
Grace Lee
Always pleased with DNA Plumbing
We have used DNA Plumbing quite a few times, and we're always pleased with them. No exception this time, professional and courteous. Thanks again.
Hedy Bigler
Customers for Life!
Taylor came to our rescue this morning and was like a breath of fresh air and made us feel like we were in the best hands possible after we were stood up by American Home Shield and A-USAir. Taylor came in and stayed until the problem was resolved and didn't quit on us until the job was done. He was friendly, professional, and extremely knowledgeable in his field. We would highly recommend DNA Plumbing to our family and friends. Customers for life! The Birdines
Ty Watts
Excellent Customer Service
Excellent customer service. The team that came out for the issue was able to get the line fixed, and all things back to working within an hour. Everything is working great!
Tina Thomason
Quick and Professional
Quick and professional. Have used their services multiple times now.
Michael Whyte
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.

Our Service Areas
  • Allen
  • Collin County
  • Plano
  • McKinney
  • Frisco
  • Richardson
  • Garland
  • Carrollton
  • The Colony
  • Wylie
  • Murphy
  • Sachse
Call Us Today! 214-817-3755
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