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HEATING SERVICES LEWISVILLE, TX: REPAIR, INSTALLATION, MAINTENANCE & EMERGENCY HEATING SERVICES
Koala-T Heating & Air delivers a comprehensive range of heating services across Lewisville and nearby DFW communities, with real people answering the phone and clear upfront pricing before any work begins. Our licensed, background-checked technicians arrive on time, ready to repair, install, or maintain your system properly, and we stand behind every job with our Koala-T Seal™ for complete peace of mind.
5-Star Rated Across 75+ Google Reviews
40+ Years Combined Experience
Licensed (TACLA153892E)
Insured & Bonded to $1M
BBB A+ accredited
Certified Amana Advantage Specialist
OUR 5 HEATING SERVICES FOR NORTH TEXAS HOMES
Below are the five heating services we offer across Lewisville and the surrounding areas. Choose what fits your situation, and we’ll take it from there.
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FURNACE REPAIR
We offer same-day furnace repair across Lewisville and nearby cities. Our reliable heating technicians are on hand to diagnose the issue and explain your options clearly, and fix it right the first time, with no upselling and no pressure. We work on all major furnace brands and fuel types and offer a 5-year parts and labor warranty on repairs.
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FURNACE REPLACEMENT & INSTALLATION
If your furnace is 15–20+ years old and needs more repairs than you can justify, we'll usually recommend getting a replacement as the option that makes the most financial sense. We provide free in-home estimates and honest recommendations for furnaces that we know are reliable, plus up to 10-year warranties on full installs.
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HEAT PUMP INSTALLATION & SERVICE
Getting a heat pump in North Texas can significantly reduce your heating costs, and we're licensed and experienced in installing, servicing, and repairing all major systems, including high-efficiency and dual-fuel setups. As a Certified Amana Advantage Specialist, we offer industry-leading warranty options —ask us when you call.
WHY CHOOSE KOALA-T FOR HEATING SERVICES IN LEWISVILLE?
When you call Koala-T Heating & Air, you're working with a local company where the owner is directly involved in your job. Nathan Reeves, our founder, spent 15 years working his way through the HVAC trade before starting Koala-T, and his experience shows in how we handle your heating service.
We’re a team that knows what we’re doing and stands behind our work from start to finish. Every Koala-fied Technician™ is licensed, background-checked, and trained on all major heating systems, including furnaces and heat pumps. They arrive on time, in uniform, and ready to fix the problem properly. We don’t upsell, we don’t cut corners, and you won’t be passed around between different people. You get clear answers and a quality service every time, with work you can rely on.
Our Heating Work Is Backed By Four Guarantees:
NO-SWEAT PRICING™
The price we quote is the price you pay
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COOL IN 24 OR IT'S ON US™
System running within 24 hours of our first visit, or we waive the service fee
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KOALA-FIED TECHNICIANS™
Background-checked, licensed, in uniform, on time
THE KOALA-T SEAL™
If we can't solve it, you don't pay
WHY WE'RE A CERTIFIED AMANA ADVANTAGE SPECIALIST
Koala-T Heating & Air is a Certified Amana Advantage Specialist: one of the highest dealer designations Amana offers. Beyond simply being a marketing badge, this certification means our team of HVAC contractors are factory-trained and our installations are inspected for your peace of mind. Plus, our customers get access to the strongest warranty in the residential HVAC industry.
WHAT MAKES AMANA UNIQUE?
You get a lifetime unit replacement limited warranty on qualifying equipment. That means if a covered component fails, Amana will replace the entire unit, not just the part, something that no other major manufacturer offers.
Amana also a 10-year unit replacement and parts limited warranty on most other models, transferable to subsequent homeowners.
All Amana systems are designed, engineered, and assembled in the United States in Houston and Fayetteville, Tennessee.
Our Amana installs are backed by Daikin — the largest HVAC manufacturer in the world — for parts availability and long-term support.
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HEATING SERVICE FOR LEWISVILLE AND SURROUNDING COMMUNITIES
Koala-T Heating & Air is based in Lewisville, TX, right off Highway 121. We provide residential heating service, furnace repair, heat pump installation, and emergency service across Denton County and the northern DFW suburbs.
Our primary service areas for our heating services include:
Lewisville, TX
Flower Mound, TX
Highland Village, TX
The Colony, TX
Carrollton, TX
Coppell, TX
Castle Hills
Corinth & Lake Dallas, TX
GOT QUESTIONS? WE’VE GOT ANSWERS.
Before you call out a technician in the middle of a freeze, it helps to know what you’re dealing with. Explore our frequently asked questions to learn more about common furnace issues, repair costs in Lewisville, and how our transparent pricing keeps your home warm without breaking the bank.
STILL CHILLY? LET’S GET YOUR HEAT BACK ON.
If your question isn't answered here, or if you are facing a zero-heat emergency right now, don't wait. Our local Lewisville team is standing by 24/7 to dispatch a certified technician to your door within two hours—with absolutely zero after-hours surcharges.
CONTACT US FOR HEATING SERVICES IN LEWISVILLE
If your heat pump is acting up, you're looking to invest in a modern furnace install, or you want to get ahead of next winter with a tune-up, we're here and ready to help at Koala-T Heating & Air. Just call us or book our heating maintenance, repair, and installation services. Dealing with a heating emergency? Give us a call — it's the fastest path to a technician at your door.
