Your Comfort Is
Just a Click Away
One Hour Heating & Air Conditioning® Serving Heartland
4.84
From unpredictable winters to blazing Texas summers, reliable HVAC service is a must in Heartland. At One Hour Heating & Air Conditioning, we offer fast, friendly, and professional service backed by years of experience, local knowledge, and unbeatable guarantees.
📞 Call (469) 865-2669 now for your free HVAC estimate in Heartland—prompt service, expert solutions, and guaranteed satisfaction.
We are proud to be Heartland’s go-to HVAC team. What sets us apart?
Whether you're in Heartland Parkway or Heartland Crossing, we understand the layout of your home and the comfort you expect.
HVAC failures don’t wait—and neither do we. Our emergency HVAC repair team in Heartland is available 24/7 to get your system running when you need it most.
Your HVAC system is only as good as your ductwork. We offer duct cleaning in Heartland, as well as sealing, repairs, and complete redesigns for maximum efficiency and air quality.
A malfunctioning thermostat disrupts your whole home. We repair, calibrate, and upgrade to smart thermostats in Heartland—giving you total control and energy savings.
Chilly mornings and unexpected cold fronts require reliable heating. From seasonal furnace tune-ups in Heartland to full heating system installs, we’ve got you covered.
Our AC services include full AC installation in Heartland, rapid repairs, system replacements, and efficiency upgrades—perfect for Texas summers.
Protect your home from allergens, humidity, and pollutants. We offer advanced air purification systems, whole-home humidifiers, and indoor air quality solutions in Heartland.
Heartland is a growing master-planned community known for its family-friendly neighborhoods, parks, and beautiful homes. Local HVAC needs include:
Whether you're in a brand-new home or preparing for resale, we ensure your HVAC system supports comfort, health, and energy savings.
We only work with trusted brands and top-rated components:
Our tools, training, and parts are all part of the One Hour Guarantee—if you’re not happy, you don’t pay.
“The technician was on time and very knowledgeable. We trust One Hour for all our Heartland HVAC needs.”
— Sheila R., Heartland
Why your neighbors keep calling us:
We’re not just your HVAC provider—we’re part of your community.
We’ve proudly completed:
If you're nearby, there’s a good chance we've helped your neighbors!
Protect your investment and ensure comfort with these expert tips:
Ask about our Heartland HVAC maintenance plans—they pay for themselves with energy savings and fewer breakdowns.
How much does AC repair cost in Heartland?
Most repairs range from $150–$600. We provide a free estimate and flat-rate pricing up front.
Do you offer emergency HVAC repair?
Yes—our technicians are on call 24/7 for emergency AC repair in Heartland.
Is a smart thermostat really worth it?
Definitely. It offers energy savings, scheduling features, and app-based control from anywhere.
How often should I tune up my furnace or AC?
At least twice a year—spring for cooling, fall for heating.
Is duct cleaning necessary?
Yes. Clean ducts improve air quality and HVAC efficiency—especially in allergy season.
📞 Call (469) 865-2669 today or book online to schedule your free HVAC estimate in Heartland.
We offer:
Whether it’s your first tune-up or a full system upgrade, we’re the local pros you can count on.
Heartland is a growing residential community just east of Dallas, known for its community parks, walking trails, and family-focused planning. With beautiful new homes and friendly neighbors, Heartland is the perfect place for families—and it deserves HVAC systems that match the quality of life here.
At One Hour Heating & Air Conditioning, we’re proud to keep Heartland cool in summer and warm in winter.
While we love keeping your home comfortable, we also enjoy:
We’re more than your HVAC pros—we’re your neighbors.
📞 Call (469) 865-2669 now or click to schedule your free HVAC estimate in Heartland TX. Let One Hour Heating & Air Conditioning restore your home’s comfort today—with service that’s always on time, and always done right.
We Have a Reputation
For Being Punctual, Friendly and Knowledgeable
4.84
Deb Withers
in the last week
“Kenneth was amazing! Overwhelming situation and in need of a temporary fix until I can have a more permanent solution. He explained everything to me several times and even though the fix may only be temporary, he was very upfront with what could be done right now and what needs to be done extremely soon. He seemed to be extremely genuine and honest and unfortunately for him this was quite an emotional thing for me after going through a recent divorce. Thank you for your professionalism and honesty Kenneth! Highly recommend.”
Jackie P
in the last week
“Great company! Reliable, responsive and incredibly knowledgeable. They were able to accommodate us same day, thoroughly explain the issue I was having and remediate quickly. Thank you so much for your expertise and professionalism!”
Keith Maholic
in the last week
“Anthony Romero Came out to my Home and it was very nice to have a service tech explain everything that he was checking and doing. Explaining what was wrong and how the service plans that were available and how they worked. Tony was very efficient he had the Blower motor replaced within a hour after he showed up very quick and would highly recommend him and Mitchell Heating and Air Conditioning Service.”
John Curry
in the last week
“I had a great experience with 1 Hour Heating & Air Conditioning! Rich Anton was my technician, and he was professional, quick, and reliable. On one of the hottest days of the year, with temps soaring my AC was not running the way it should and the house was becoming unbearable. Rich showed up fast, diagnosed and fixed the issue in under an hour—no upselling, just honest, efficient service. It was a huge relief to have cool air restored so quickly. It’s refreshing to work with someone who gets the job done right the first time. Highly recommend Rich and the team at 1 Hour!”
Trista DeFalco
in the last week
“Jose identified the problem quickly and placed an order for the parts needed-Easy to work with extremely helpful”
Debbie Disan
in the last week
“Tech Guys text you before coming.Jose did a great job finding the solution to my A/C unit. Tech guys are friendly and do great work”
Zachary Daniel
in the last week
“After having several bad experiences with other providers, Kenny was honest, fair and quick to diagnose and solve my AC issue. Super appreciative of the fast response and honest guidance. He was willing to walk me through everything that he was doing.”
Jennifer Pickron
in the last week
“Always professional and timely service. I have had the pleasure of using multiple services of One Hour. They perform twice a year HVAC maintenance and I have utilized their electrical and plumbing services. Most recent service from Max was prompt and though. He explained the next steps for managing my systems. Jeremy, from their electrical department, spent a day installing can lighting, under cabinet lighting and fixtures. I was completely satisfied with all the work that was done in my home. Office support staff are very kind and helpful in setting up my account for payments and appointments.”
Cesar M
in the last week
“I called One Hour Heating & Air Conditioning after another company failed to properly repair my home A/C—and I’m so glad I did. One Hour got it right the first time! Jose, Armani, and Roman were top-notch—professional, knowledgeable, and clearly experts at what they do. I highly recommend their service—10/10. Thank you!”
Shantel Smith
in the last week
“Ralf did an awesome job! Initially I was disappointed that my favorite technician, Jacob, is no longer there but Ralf went above and beyond! He gave me great information on how to keep my outside unit clean and praised me for keeping my attic so neat! He'll be my "go-to" tech for now on! Thanks Ralf! Don't leave any time soon! ❤️”
