HVAC & Refrigeration Service Areas in Dallas-Fort Worth
Local heating, cooling, and commercial refrigeration service across 40+ DFW cities since 2005
Cities We Serve
Cool Tech is based in Dallas and runs service calls across the entire metroplex. Below are some of the communities where our trucks are most often working — and what we see most in each one.
HVAC & Refrigeration Service in Dallas, TX
Our home base. Dallas gives us everything from 1920s bungalows in Oak Cliff and the M Streets — where older ductwork and undersized returns are the usual suspects — to high-rise condos and a restaurant scene from Deep Ellum to Lower Greenville that keeps our refrigeration techs busy with walk-ins, prep tables, and ice machines year-round.
AC Repair in Plano, TX
Much of Plano's housing stock went up in the 1980s and 90s, which means a wave of second- and third-generation system replacements. We do a steady business here in high-efficiency upgrades that cut summer electric bills, plus repairs on aging ductwork in two-story homes that never cooled evenly to begin with.
AC & Heating Service in Frisco, TX
Frisco's newer builds usually mean systems still under manufacturer warranty — and builders' spec-grade equipment that starts needing attention around year 7-10. We handle warranty-conscious repairs, smart thermostat setups, and the rapidly growing restaurant corridors along the Dallas North Tollway.
HVAC Service in McKinney, TX
From historic homes near the downtown square that need creative ductwork solutions to brand-new subdivisions on the north side, McKinney covers the whole spectrum. Fall furnace checks are big here — north Collin County catches the cold fronts first.
Commercial HVAC & Refrigeration in Irving, TX
With Las Colinas office towers and one of the densest restaurant and hotel corridors in DFW, much of our Irving work is commercial: rooftop units, reach-in coolers, and ice machines. We also serve Irving's established residential neighborhoods south of Highway 183.
AC Repair in Garland, TX
Garland's mix of 1960s-70s ranch homes means we see a lot of aging systems kept alive with smart, honest repairs — and we'll tell you frankly when a repair is throwing good money after bad. Garland's warehouse and food-processing businesses also rely on us for commercial refrigeration.
HVAC Service in Arlington, TX
Sitting between Dallas and Fort Worth, Arlington's entertainment district restaurants and established neighborhoods both fit our wheelhouse. Summer cooling loads here are brutal — shade is scarce and roofs run hot — so spring tune-ups pay off fast.
AC & Heating Repair in Richardson, TX
Richardson's mid-century neighborhoods near UT Dallas often pair original ductwork with modern equipment — a mismatch that causes airflow and humidity complaints we know how to solve. The Chinatown-area restaurant scene keeps our refrigeration team on speed dial.
Complete DFW Coverage
We also proudly serve these Dallas-Fort Worth communities
Don't see your city? If you're in the DFW metroplex, call us at (469) 583-8741 — chances are we can help.
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