HVAC & AC Repair in San Antonio, Texas
Certified, family-owned HVAC service San Antonio homeowners trust — AC repair, heating, air quality, and 24/7 emergencies.
Your Local San Antonio HVAC Team
From 1920s bungalows near downtown to new builds on the far North Side, San Antonio homes span a century of HVAC systems — and our heat tests every one of them.
From the first triple-digit day of summer to a surprise winter freeze, Glacier keeps San Antoniohomes comfortable with fast repairs, efficient installs, and maintenance that prevents breakdowns before they start. We're local, we're certified, and we treat your home like our own.
Stone Oak · Alamo Heights · Monte Vista · Southtown · Northwest Side · Far West Side — and everywhere in between.
HVAC Services in San Antonio
San Antonio HVAC — Common Questions
Yes. We provide 24/7 emergency AC and heating repair throughout San Antonio. When your system goes down, call (205) 601-3797 and we'll prioritize your call.
Our trucks are dispatched across the metro, so we reach most San Antonio homes same-day — often within a couple of hours for no-cool and no-heat emergencies.
Absolutely. From established homes with aging ductwork to new construction with builder-grade systems, our San Antonio technicians handle repair, replacement, and tune-ups for every kind of system.
Yes — Glacier Heating & Air is fully licensed and insured (TACLB Lic. #TACLB000000C), and every technician serving San Antonio is certified and background-checked.
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Need HVAC service in San Antonio?
Call now or schedule online — fast, friendly, and local.