DNA Electric Heating and Air Conditioning LLC

DNA Electric Heating and Air Conditioning LLC Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from DNA Electric Heating and Air Conditioning LLC, Heating, ventilating & air conditioning service, Denison, TX.

With 20+ years of dedicated electrical experience and 10+ years dedicated in HVACR, we specialize in providing top-tier solutions for residential, commercial and industrial applications, all driven by a singular goal; to provide the best service possible!

We forgot to get a before pic of the outside unit! A little equipment swap we knocked out today!
08/17/2026

We forgot to get a before pic of the outside unit! A little equipment swap we knocked out today!

08/04/2026

So we've recently seen our friend over at Prigge's Lawn Services do this and we thought it was such a good idea we decided to copy it! We would like to a help a few families who are needing help with school supplies or perhaps even some back to school clothing. Our budget isn't huge but we'd like to do what we can. We are thinking 2-4 kids at this point but could vary. Your names will not be shared with anyone so don't feel embarrassed in any way! If you are in need of help, message us directly. We're sorry we can't help everyone but we are thankful we're in a position that we can help a few!

Stop guessing. Start measuring.Do you have multiple suites on one electrical service? Own a rental property, duplex, or ...
07/28/2026

Stop guessing. Start measuring.

Do you have multiple suites on one electrical service? Own a rental property, duplex, or apartment? Renting out a room and not sure how to fairly split the electric bill?

A submeter is the perfect solution. At DNA Electric Heating and Air Conditioning, we install submetering systems that accurately track each tenant's electrical usage, so you can bill with confidence instead of estimating.

-Perfect for rental properties, shops, offices, garages, and mother-in-law suites
-Fair and accurate utility billing
-Remote monitoring available with a Wi-Fi connection on many systems

Take the guesswork out of your electric bills and let us help you find the right submetering solution for your property.
📞 Call us today to schedule a consultation or get a free estimate!

07/25/2026

Congrats Twila TKay Herrod Buckner and Tyler Whitley!

Listen up guys and gals! We hit our new goal of 800! That means its giveaway time! We will announce the winners on Satur...
07/23/2026

Listen up guys and gals! We hit our new goal of 800! That means its giveaway time! We will announce the winners on Saturday! Good luck everyone! In the meantime, keep these votes rolling in! Thank you all!

We want to thank everyone for the nominations that led to us making the top 3 in electrical services for the Best Of Tex...
07/21/2026

We want to thank everyone for the nominations that led to us making the top 3 in electrical services for the Best Of Texoma! Voting continues for 13 more days and you can vote once per day! Thank you for the continued support!

Well we seem to have hit a wall on the follower front. We're going to go ahead and bump this down to 800 and see if we c...
07/13/2026

Well we seem to have hit a wall on the follower front. We're going to go ahead and bump this down to 800 and see if we can get this giveaway closed out! Tell all of your friends! Lets get some lucky folks these gift certificates!

Lets start this 4th of July off with a....bang! 🤣 It's giveaway time and why not show some love to 2 of the businesses t...
07/04/2026

Lets start this 4th of July off with a....bang! 🤣 It's giveaway time and why not show some love to 2 of the businesses that have supported us since day one? We're giving away a $200 gift card to The George Tavern AND a $200 gift card to City Limits! There will be 2 winners, 1 for each gift card. All you have to do is follow our page, like and share the post and tag 3 friends in the original post! Can't hurt to follow their page too! Giveaway will end once we hit 1000 followers! Happy Independence Day!

If local HVAC supply houses are calling us to work on their equipment, why aren't you? Found a bad board on this one! Gi...
06/24/2026

If local HVAC supply houses are calling us to work on their equipment, why aren't you? Found a bad board on this one! Give us a call for any and all of your heating and air conditioning needs! 903-647-1843 or 903-624-2837

Something as simple as a loose electrical connection can mean the difference between coming home after work to enjoy din...
06/02/2026

Something as simple as a loose electrical connection can mean the difference between coming home after work to enjoy dinner with your family or facing a devastating fire, displacement from your home, and a lengthy insurance claim process.

Fortunately, this issue was discovered before it became a serious hazard.

When it comes to electrical work, always hire a qualified, licensed, and insured professional. Cutting corners can be costly, while quality workmanship helps protect your home, your family, and your peace of mind.

Electrical safety isn't just about keeping the lights on—it's about protecting what matters most.

Address

Denison, TX
75021

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

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