Professional Heating & Cooling for the Rose Capital of America
Tyler is the beating heart of East Texas — the Rose Capital of America and the Smith County seat, home to over 100,000 residents and the region's largest medical, shopping, and cultural hub. With the Tyler Rose Garden drawing visitors year-round and a thriving downtown scene, this city moves fast, and your HVAC system needs to keep up. NexGen Comfort Services delivers professional AC repair in Tyler backed by 25+ years of hands-on expertise and the accountability that comes with being a veteran-owned operation.
Tyler's climate demands a lot from heating and cooling equipment. Summers routinely push past 100°F with crushing humidity, while winter cold fronts can drop temperatures below freezing overnight. Whether you own a newer construction home south of the Loop or a historic bungalow near Bergfeld Park, your system needs to be properly sized, well-maintained, and repaired by technicians who know East Texas conditions inside and out. Our heating installation in Tyler, TX is designed for this exact climate — maximizing efficiency and minimizing your energy bills.
We serve residential and commercial customers throughout Smith County — from busy medical offices on S. Beckham to family homes in Hollytree. As a trusted HVAC contractor in Tyler, we offer straightforward pricing, flexible financing options, and same-day service when available. Our commitment to honest work has earned us word-of-mouth referrals across the city, and we plan to keep it that way.

Stay warm during East Texas cold snaps with a properly sized furnace or heat pump. We install top-rated systems with manufacturer-backed warranties.
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Tyler summers are unforgiving. When your AC fails, our certified technicians diagnose the issue fast and get you back to comfort the same day.
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Preventative maintenance protects your investment and keeps energy costs low. Our Tyler AC tune-ups cover everything from refrigerant levels to airflow testing.
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Upgrading your cooling system? We help Tyler homeowners select the right SEER-rated unit and handle every step from removal to installation.
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A broken heater in January is no joke. We troubleshoot all brands and restore heat quickly so your family stays safe and comfortable.
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Tyler's oak pollen and red clay dust clog ductwork fast. Professional cleaning improves indoor air quality and lets your system breathe easier.
Learn MoreOur technicians hold current certifications and are trained on all major HVAC brands — Trane, Carrier, Lennox, and more.
No surprise charges. We provide detailed written estimates before any work begins, so you always know what to expect.
Located just a short drive from Tyler, we reach most Smith County addresses quickly — with same-day service often available.
Tyler-area homeowners consistently rate us five stars for quality work, friendly technicians, and reliable follow-through.
Beyond Tyler, we provide HVAC services to these surrounding Smith County communities: