Air Conditioning Services in Southlake, TX

Expert AC Repair, Installation & Maintenance You Can Trust

(972) 221-4373

Keeping North Texas Homes Cool Since 1981

Advent Air Conditioning offers comprehensive air conditioning services for homes and businesses throughout Southlake and the Dallas–Fort Worth area. Whether your system needs a quick repair or a full replacement, our licensed technicians deliver honest recommendations and quality workmanship. Your comfort is always our priority.

White air conditioning units on a rooftop with a cloudy blue sky in the background.

AC Repair

Common AC Problems We Fix:


  • Warm air or weak airflow
  • Frozen coils
  • Refrigerant leaks
  • Strange noises or odors
  • System not turning on
HVAC technician stands by an air conditioning unit. He holds a clipboard, outdoors near a wooden fence and shrubbery.

AC Installation & Replacement

Installation Benefits:


  • Improved energy efficiency
  • Lower utility bills
  • Better indoor comfort
  • Manufacturer-backed warranties
Person using a drill to install a white electrical box on a balcony.

AC Maintenance & Tune-Ups

Maintenance Includes:

  • System inspection
  • Cleaning critical components
  • Performance testing
  • Safety checks

WHY CHOOSE ADVENT FOR AC SERVICE?

Trusted Air Conditioning Experts in Southlake

  • Family-owned HVAC company since 1981


  • Licensed & insured Texas HVAC professionals


  • Honest diagnostics and transparent pricing


  • Highly rated by North Texas homeowners


  • Experience with all major AC brands
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Get Reliable Cooling When You Need It Most

Don’t let AC problems disrupt your comfort. Whether you need repair, replacement, or maintenance, Advent Air Conditioning is ready to help.