Everything
under one roof
From a summer breakdown to a full system swap, Air Texas keeps San Antonio homes comfortable year-round. Honest diagnostics, upfront pricing, and a crew that treats your house like their own, family owned since 1997.
GET A FREE ESTIMATEKeep the
house cool
Texas heat is relentless. We repair, install, and maintain systems sized right for your home.
A/C Repair
Fast diagnosis and honest fixes when the cooling quits. No guesswork, no upsell.
A/C Installation
Right-sized systems installed clean and level, with a free estimate before we begin.
Thermostat Installation
Modern, programmable, and smart thermostats set up and dialed in for real comfort.
Warm & clean
Heating Services
Furnace and heat pump repair, tune-ups, and replacements to keep the house warm through winter.
Duct Cleaning
Clear the buildup out of your ductwork for cleaner air and airflow that actually reaches every room.
24-Hour Emergency Service
When the system fails at the worst possible hour, we answer, day, night, or weekend.
Stay ahead
of trouble
Small checks now save big repairs later. We keep your equipment running true all year.
Maintenance & Repair
Ongoing care that catches wear before it becomes a breakdown.
Biannual Inspections
Twice-a-year checkups to keep the system healthy and efficient.
Pre-Season Preparation
Get ready for summer heat or winter cold before it arrives.
Real Estate HVAC Inspections
Inspections for buyers, sellers, and agents, on your closing timeline.
We tell you what's actually wrong, price it before we start, and stand behind the work. No surprises on the invoice, just steady comfort, licensed and insured since 1997.