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HVAC SERVICES, THE COLONY, TX | KOALA-T HEATING & AIR
Koala-T Heating & Air is The Colony's air conditioning, heating, and HVAC service delivering dependable, on-time AC repair, system installation, and indoor air quality solutions for homeowners from Stewart Peninsula and The Tribute to The Legends and Austin Waters. We're licensed, insured, and bonded up to $1 million. When you call us, we'll show up on time, wearing shoe covers, with everything we need to get the job done efficiently.
5-Star Rated Across 75+ Google Reviews
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15+ Years Experience
Licensed (TACLA00153892E)
Insured & Bonded to $1M
BBB Accredited
Amana Advantage Specialist
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YOUR NEIGHBOR ACROSS THE LAKE — LEWISVILLE’S FAMILY-OWNED HVAC TEAM
Looking for reliable HVAC service in The Colony, TX? Choose Koala-T Heating & Air for fast AC repair, heating service, HVAC maintenance, and new system installations throughout The Colony,
Our owner, Nathan Reeves, has 15+ years of hands-on HVAC experience. He built Koala-T on four words: faith, value, integrity, and quality. That means you get a licensed, background-checked, Koala-fied Technician™ who shows up on time, in uniform, with shoe covers, not a revolving door of subcontractors. It means transparent, flat-rate pricing before any work begins, and a free, no-pressure second opinion on any other contractor’s quote.
OUR COMPLETE HVAC SERVICES IN THE COLONY, TX
We're your local HVAC company offering a one-stop solution for everything you need in The Colony, TX. Our certified technicians specialize in the following heating and cooling service areas:
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AC REPAIR & SERVICE IN THE COLONY
We offer same-day air conditioner repair across every neighborhood in The Colony. We'll diagnose the real problem and explain your options honestly, then fix it right the first time. We work on every major brand, including Amana, Trane, Lennox, Carrier, Rheem, American Standard, and Goodman, delivering a professional service with no pressure and no upselling. If we can’t fix it, you don’t pay.
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AC & HVAC INSTALLATION / REPLACEMENT IN THE COLONY
If your HVAC system was installed when your home was built and it's costing more to run or needs frequent repairs, we might suggest installing a new system if it makes more financial sense. As of January 2026, all new residential AC installations use R-454B refrigerant (replacing R-410A). We install new R-454B high-efficiency systems sized with Manual J load calculations.
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HEATING & FURNACE REPAIR IN THE COLONY
When you need heating system repair in The Colony, Koala-T is the local HVAC company you can trust. We diagnose and repair all gas furnace issues, including ignitor and flame sensor failures, blower motor problems, and thermostat malfunctions. We can also upgrade your original 80% AFUE furnace to a 96% AFUE condensing furnace, and we design and install dual-fuel systems for efficient performance with gas backup.
ADDITIONAL SERVICES
AC MAINTENANCE & TUNE-UPS / JOEY CLUB™
Most air conditioning unit breakdowns in Texas are preventable. Our Joey Club™ membership includes 2 seasonal tune-ups, 15% off all repairs, priority scheduling, and no overtime charges. It's the easiest way to prevent breakdowns and extend the life of your system.
INDOOR AIR QUALITY
Our indoor air quality services in The Colony include whole-home HEPA filtration, UV germicidal lights, dehumidifiers, humidifiers (with pre-treatment recommended for The Colony’s very hard water), media cabinets, and air duct cleaning, protecting your home against DFW’s pollen and dust loads.
DUCTLESS MINI-SPLIT INSTALLATION
We provide ductless mini-split installations that are ideal for garage conversions, sunrooms, bonus rooms over garages, and lakeside guest suites in Stewart Peninsula and The Tribute. Our skilled technicians offer both single- and multi-zone configurations, with no ductwork required.
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BRANDS & SYSTEMS WE INSTALL
We service and install all major HVAC brands, including Amana, Trane, Lennox, Carrier, Rheem, American Standard, Goodman, and more.
As a Certified Amana Advantage Specialist, we offer Amana’s industry-leading 10-Year Unit Replacement Warranty and exclusive pricing. Plus, we offer free in-home estimates with our No-Sweat Pricing™ guarantee, meaning you'll never pay more than what you're quoted upfront.
OUR GUARANTEES
NO-SWEAT PRICING™
Under our No-Sweat Pricing™ guarantee, you'll only pay what you're quoted for before work begins, with no hidden fees or fine print. Plus, if you find a lower quote from a licensed, insured, local HVAC contractor, we’ll beat it by 5%.
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COOL IN 24 OR IT’S ON US™
We know that every hour matters when your cooling system goes down in the height of summer. That's why we guarantee your system will be back up and running within 24 hours of our first visit, and if it's not, we'll waive the service fee.
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KOALA-FIED TECHNICIANS™
Every experienced technician who represents Koala-T earns the uniform. They're all background-checked, drug-tested, TDLR-licensed, and continuously trained. We arrive on time, in uniform, with shoe covers, delivering an excellent service from the start.
JOIN THE JOEY CLUB™ | NEVER WORRY ABOUT YOUR HVAC UNIT AGAIN
The best way to prevent unexpected breakdowns is to schedule HVAC maintenance services in The Colony. We deliver discounted routine maintenance to members of the Joey Club™, our annual maintenance plan.
As a member, you'll have access to priority scheduling, discounted repairs, and twice-yearly system inspections (AC maintenance services in spring and heating or furnace maintenance in fall). It's the makes-sense solution for all your HVAC needs, helping you avoid unexpected AC or heater repairs, as well as extending your unit lifespan and reducing the need for complete replacements.
WHAT’S INCLUDED
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2 seasonal tune-ups per year (spring AC + fall heating) — a $258 total value
15% off all repairs — parts and labor, every time
Priority scheduling — members jump the line during peak summer demand
No overtime charges — same rate whether it’s Tuesday at 2pm or Saturday at 8am
Transferable membership — selling your home? Transfer the plan to add value for the buyer
Written system health report — after every visit, you know exactly where your system stands
ANNUAL MEMBERSHIP
Starting at $160/year for the first system. Just $60/year for each additional system.
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1-system home:
$160 per year
2-system home:
$220 per year
3-system home:
$280per year
WHAT OUR CUSTOMERS ARE SAYING
Everything we do is with customer satisfaction in mind, and we strive to deliver an outstanding service across The Colony — whether you need a smaller HVAC repair or a new furnace installation. Our experienced team has received dozens of 5-star reviews, and we're proud of the reputation we've built as a reliable HVAC system installation and servicing provider.
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THE COLONY NEIGHBORHOODS WE SERVE
Our HVAC solutions span across every corner of The Colony. Here are the communities where we work:
The Colony ZIP Codes Served
Lakeside & Golf Communities: Stewart Peninsula, The Tribute (including Aberdeen, Somerset, Stonehaven, The Lochs, Chelsea Green, Tullamore Meadows, Waterford Point), North Colony Peninsula
The Legends Area: The Legends, Cascades at The Legends, Legend Bend, Legend Crest, Legend Trails, Northpointe, Ridgepointe
Master-Planned & Newer: Austin Waters, Austin Ranch, Phillips Creek (adjacent), Saratoga Estates, Castle Hills Northeast, Castle Hills Northpointe
Established Colony: Memorial Park, Camey Place, Colony Heights, South Colony, Stewart Creek Estates, Heritage Lakes, Lebanon Ridge, Nash, Saddlebrook at Teel, the W Streets, Squires, T & R Streets, Eastvale, Waterstone
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FAQ ABOUT HVAC SERVICE IN THE COLONY, TX
Clear, upfront insights into everything from local permit rules to the latest 2026 energy regulations in The Colony.
STILL NEED HELP GETTING YOUR COMFORT BACK ON TRACK?
Whether you need a fast emergency repair or a transparent quote on a new high-efficiency system, our Koala-fied Technicians™ are just across the lake and ready to roll.
REQUEST RELIABLE HVAC SERVICE
CONTACT US FOR COMPLETE HVAC SERVICES IN THE COLONY TODAY
Contact Koala-T Heating & Air for all HVAC repair, maintenance, and installation services in The Colony. If you're dealing with uneven cooling, repeated breakdowns, or efficiency issues, call us or book online to get your system running exactly as it should.
