About South Tejas AC & Heating

Our Story

South Tejas AC & Heating was founded by a San Antonio native with years in the HVAC trade. We started this company to give homeowners an honest, reliable option — no upsells, no runaround. Just straight answers and quality work.

Why Choose Us

• Licensed & insured
• Honest flat-rate pricing
• Same-day availability
• Local to San Antonio

Service Area

We serve San Antonio and surrounding areas including Helotes, Stone Oak, Alamo Ranch, Converse, Universal City, Austin, and more.