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COMMERCIAL HVAC SERVICES, LEWISVILLE, TX — REPAIR, MAINTENANCE & INSTALLATION
Koala-T Heating & Air provides comprehensive commercial HVAC services, including installation, repair, and regular maintenance. Our commercial service is suitable for restaurants, retail spaces, offices, churches, and multi-family properties across Lewisville, Flower Mound, Highland Village, and the surrounding Denton County communities.
We're not your typical commercial installer. With us, you'll get the same level of care and attention that you'd get from a home-focused service: our team of technicians are licensed, background-checked, and arrive on time, every time, wearing shoe covers. Plus, we honor your investment with multiple warranties, including our No-Sweat Pricing guarantee (meaning that the price quoted is the price paid), and we'll even step in and honor the manufacturer's warranty if they refuse.
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
OUR COMMERCIAL HVAC SERVICES
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COMMERCIAL AC & HVAC REPAIR
When your system goes down, we know you need it fixed fast. Koala-T provides same-day commercial HVAC repair across Lewisville and the surrounding areas, with 24/7 emergency service when it just can’t wait. Your technician will find the root of the problem and explain it to you clearly, then fix it properly so you’re not left dealing with repeat breakdowns. We're here to help you get your space comfortable again quickly and avoid losing revenue.
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COMMERCIAL HVAC MAINTENANCE PLANS
Our regular HVAC maintenance plans are the best way to keep your system running efficiently and your energy bills low. We'll schedule maintenance services throughout the year, so you can avoid having to fork out for costly emergency repairs. You also get priority service if something goes wrong, so you’re not left waiting. Our routine maintenance is a simple way to extend the life of your equipment and keep your business running without interruptions.
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COMMERCIAL HVAC INSTALLATION & REPLACEMENT
If your system is old or constantly breaking down, replacing it will help you avoid the hassle and financial expense of keeping it running. We regularly provide new system installations for commercial spaces across Lewisville and DFW, and we'll do the job right from start to finish — from removing the old system to installing a new heating & cooling solution that’s properly sized for your building. We'll obtain any permits you might need for your system replacement, too.
HVAC SOLUTIONS FOR EVERY TYPE OF BUSINESS
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Restaurants & Food Service
Retail Stores & Strip Malls
Churches & Houses of Worship
EQUIPMENT BUILT FOR BUSINESS
We know that commercial HVAC equipment works harder and faces different challenges than residential systems. Our technicians are trained on the full range of light commercial equipment types common across DFW businesses. Here's some of the equipment we commonly work with:
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ROOFTOP UNITS (RTUS)
The backbone of DFW commercial HVAC. Self-contained packaged systems installed on your roof, common in strip malls, restaurants, retail, and offices. We service, repair, and replace RTUs from 3 to 25 tons across all major brands.
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COMMERCIAL SPLIT SYSTEMS
Indoor and outdoor components connected by refrigerant lines. Ideal for individual storefronts or small offices that need flexible zoning. We deliver everything from compressor replacements to full system swaps.
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BRANDS WE SERVICE
WHAT TO EXPECT WHEN YOU CALL FOR COMMERCIAL SERVICE
We’ve installed, repaired, replaced, and serviced hundreds of commercial air conditioning and heating systems across North DFW, and our process is similar for all our customers.
Here's what you can expect when you call us to book our commercial HVAC services:
You take the first step by getting in touch. Call us, fill out the commercial assessment form, or email nathan@callkhs.com directly to tell us about your building and the equipment. Let us know what you need, whether your air conditioning unit is playing up or you're looking to book preventative maintenance.
YOU REACH OUT
STEP#01
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We’ll ask a few questions to understand more about your facility, including the number of HVAC units you have, the age of your systems, and the urgency of your request. If you're dealing with an emergency (such as a complete system failure), we'll come out within the same day. We'll schedule planned work around your business hours.
WE'LL ASSESS THE SCOPE
STEP#02
We’ll call or text you when your technician is en route, letting you know their name and sharing a photo. If we're dispatching contractors to a commercial site, we'll coordinate access with you, the property manager, or the on-site contacts. We'll arrive on time and ready to get the job done as efficiently as possible.
YOUR KOALA-FIED TECHNICIAN HEADS YOUR WAY
STEP#03
COMMERCIAL HVAC SERVICE FOR LEWISVILLE AND SURROUNDING COMMUNITIES
Koala-T Heating & Air is based in Lewisville, TX, just off Highway 121. We provide commercial HVAC repair, maintenance, and installation across Denton County and the northern DFW suburbs.
Our key service areas include:
Lewisville
THE KOALA-T COMMERCIAL GUARANTEES
We'll always give you a written estimate before work begins, with no change orders and no hidden fees. If your property management company or business needs line-item documentation for your records, we'll provide it. We'll also beat any licensed, insured competitor’s quote by 5%.
NO-SWEAT PRICING™
When your commercial AC goes down, we know that every hour of inoperation costs you money. We guarantee your system will be running within 24 hours of our first visit, and we're so confident in this that we'll waive the service fee if it doesn't happen.
COOL IN 24 OR IT’S ON US™
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Every one of our technicians is background-checked, drug-tested, TDLR-licensed, and EPA 608 certified. We know that how we show up at your business reflects on yours, which is why we'll always arrive at your premises on time, in uniform, with shoe covers.
KOALA-FIED TECHNICIANS™
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WHAT OUR CUSTOMERS ARE SAYING
Our services revolve around customer satisfaction, and we're proud to be a trusted HVAC company in the North Texas area. Businesses recommend us locally for our friendly, professional, and reliable HVAC services and quality workmanship. See what our customers have said about us here.
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I had a maintenance service done by Koala-T Heating and Air, and I was very impressed. Nathan Reeves, the owner, handled the call himself and was professional, punctual, and extremely knowledgeable. He took the time to explain everything and made sure my system was running perfectly before he left. It’s clear he takes pride in his work and truly cares about his customers. I highly recommend Koala-T Heating and Air for honest, reliable HVAC service.
JOHN WILLIAMS
I had the pleasure of meeting Nathan several years ago, great Man and his beliefs are even better. This man is the epitome of what you expect from a top notch company. Nathan has serviced my system for nearly 8 years and I’ve followed him back when he was working for other companies. Full circle he has made his own company and we couldn’t be happier with his service. He’s prompt, respectful and offers a TON of value. We unfortunately ran into a compressor failure on our 19 year old system and decided it was best to upgrade our central HVAC system. Nathan’s crew was a mirroring image of everything he stands for. The install was clean, efficient and best of all affordable compared to your big box companies. Thanks to Nathan he has made us believers for life. Thank you so much for everything you do!!
JUSTIN RABROKER
OUR RECENT WORK
We complete commercial HVAC projects across Lewisville and the surrounding areas, and we document our work so you can see the results for yourself. Take a look at some of our recent commercial HVAC work in this gallery.
CLEAR ANSWERS TO YOUR COMMERCIAL HVAC QUESTIONS
Got questions about your building's heating and cooling? We believe in absolute transparency. Here are honest, direct answers to what local business owners and property managers ask us most about commercial HVAC service in North Texas.
READY TO LOCK IN ZERO-HASSLE COMFORT?
Don't let a downed AC or an inefficient system drain your business revenue. Whether you need a lightning-fast emergency repair, a custom preventative maintenance plan, or a code-compliant equipment replacement, our background-checked, TDLR-licensed team is ready to deliver. We promise on-time arrivals, line-item documentation, and our strict No-Sweat Pricing guarantee.
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LOOKING FOR SOMETHING ELSE?
We also offer a range of services for commercial and residential clients, including AC repair and maintenance, heating repair, air duct cleaning, indoor air quality services, furnace services, and more. We're a team of cooling and heating specialists with decades of industry experience — there's not much that our certified professionals can't do!
