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Claim This BusinessAmerican Air Heating and Air Conditioning has served San Marcos and the surrounding Texas Hill Country for three decades, building a reputation on 89 five-star reviews and a perfect 5.0 overall rating. The company handles residential AC repair, heating system service, and new equipment installation across San Marcos, Kyle, Wimberley, and Driftwood. Owner-operated with licensed technicians, the team provides same-week appointments and stands behind every job.
What distinguishes this contractor is their willingness to solve problems other companies walk away from. When one customer's 20-year-old AC system failed during an October heat wave, the owner himself delivered and installed a commercial-grade temporary unit the same day, keeping the household comfortable until a new system could be installed the following week. Their diagnostic approach goes beyond simple part replacement; a technician recently identified that a pleated filter was causing a motor to work overtime and recommended a mesh polyester alternative.
Customers consistently praise specific team members. Cody and Jason repaired a challenging AC coil, taking time to explain every step. Valerie responds to Saturday emergency calls within hours. Darrin, the owner, manages complex replacements and personally delivers temporary cooling solutions. One reviewer summed it up: Darrin, Valerie, and Cody will do you right every time.
89 reviewers all award 5 stars, with repeated praise for same-day response times and honest diagnostics. Multiple customers name specific technicians, Cody, Jason, Valerie, and Darrin, and mention the team's willingness to explain repair options. No negative reviews exist in the dataset.
| Sunday | Closed |
| Monday | 8 AM–5 PM |
| Tuesday | 8 AM–5 PM |
| Wednesday | 8 AM–5 PM |
| ThursdayToday | 8 AM–5 PM |
| Friday | 8 AM–5 PM |
| Saturday | 8 AM–6 PM |
Troubleshooting cooling system's not working, frosting coils, refrigerant leaks, and electrical failures. Same-day response available.
Furnace repair and heating maintenance for residential systems, including heat pump diagnostics and thermostat issues.
Complete unit replacement including equipment selection, permitting, and installation. Owner manages timeline and coordinates temporary cooling.
Technicians assess filter type against system requirements and recommend appropriate efficiency options, including polyester mesh alternatives.
Annual service calls include inspection, testing, coil cleaning, and performance verification to extend equipment lifespan.