24 AC Repair Contractors in San Marcos, TX
Top-Rated AC Repair Contractors in San Marcos
Woods Comfort Systems
“All six reviewers grant 5-star ratings, with technicians Virgle and Miguel named across multiple reviews for their diagnostic explanations and same-day service…”
SM Air A/C & Heating
“718 reviews yield a perfect 5-star average, with every positive review praising specific technicians by name: Jared, Curtis, David, and Jordan. Homeowners…”
All AC Repair Contractors (24 total)
Quality HVAC & Refrigeration
“Of five named reviewers, four received same-day or next-day appointments. Three specifically mentioned…”
Reliable Air
“All five-star reviewers mention specific technicians by name, with Alex appearing in multiple reviews for…”
So Cool Service, LLC
“Eight recent reviews universally award 5-star ratings, with Jesus and Diego named in every detailed account…”
Authentic Air
“All seven detailed reviews award the full 5 stars, with four reviewers specifically praising same-day or…”
Garrett’s Plumbing
“Five-star ratings dominate, every one of the 95 reviewers awarded full marks, with multiple customers…”
American Air Heating and Air Conditioning
“89 reviewers all award 5 stars, with repeated praise for same-day response times and honest diagnostics.…”
PerfectTemp Heating & Air Conditioning
“96 reviews averaging 4.8 stars show strong customer satisfaction, with every detailed review awarding 5 stars…”
Mr. Rooter Plumbing of San Marcos
“Five of five sampled reviewers awarded perfect 5-star ratings, with three specifically naming technicians who…”
Shafer Services Plus
“All six documented reviewers assign a 5-star rating, with three explicitly naming individual technicians,…”
Copperfield Plumbing Services
“Of 6 visible reviews, 5 award 5 stars, with emergency same-day service mentioned in 3 accounts. Positive…”
Cool Knight AC
“All 29 reviews award 5 stars, with three clients specifically citing same-day emergency response and multiple…”
Competition A/C & Heat, LLC
“4 of 5 displayed reviewers mention same-day or expedited service, with Rhonda and Andrew specifically…”
Marvin's Heating & Air Conditioning
“1 of 25 reviews describes same-day arrival during an August heat wave with rapid part replacement. Negative…”
Mr. Kool's Air-dition LLC
“All twenty-three reviews award 5-star ratings, with eleven mentioning same-day or within-one-hour response…”
Q Service Heating & Air Conditioning
“Seven of eight reviews award 5 stars, with praise for same-day emergency response, honest diagnostics, and no…”
Rio Vista Air LLC
“All seven indexed reviews award five stars, with four clients specifically naming technician Mike for his…”
Fast AC & Heating
“Twelve reviews yield a perfect five-star average, with technician Cody mentioned by name in four accounts and…”
Bishop Mechanical
“Seven reviewers collectively award five stars, with five specifically mentioning Richard by name. Four…”
Jam A C
“All seven published reviews carry 5-star ratings, with four reviewers explicitly mentioning timeliness,…”
Fast Ac & Heating
“Eight of nine reviewers awarded five stars, with multiple customers specifically praising technician Cody for…”
San Marcos HVAC Cooling Service
“All four published reviews award perfect five-star ratings, with each client highlighting a distinct service…”
Goldstar Refrigeration
“Both reviews award 5 stars, with clients highlighting the company's responsive communication and dependable…”
Genesis HVAC LLC
“All four clients awarded 5-star ratings, with three reviewers specifically naming technician Deshawn and…”
AC Repair Costs in San Marcos
Typical repair costs for San Marcos homeowners, by problem type.
| Service | Low | Average | High |
|---|---|---|---|
Diagnostic / service call Usually credited toward repair | $75 | $120 | $200 |
Refrigerant recharge (R-410A) | $150 | $350 | $700 |
Capacitor replacement | $120 | $250 | $450 |
Fan motor replacement | $250 | $450 | $700 |
Compressor replacement | $800 | $1,800 | $2,800 |
Evaporator coil repair | $400 | $900 | $1,500 |
Labor (hourly rate) Per hour during business hours | $75 | $110 | $150 |
Prices reflect humid subtropical metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
AC Repair in San Marcos, TX: What to Expect
San Marcos endures some of Central Texas most punishing summers. The Austin metro area averages 30 days above 100 F annually with peak highs reaching 97 F, and the persistent humidity makes every degree feel more oppressive. This forces air conditioning systems to run constantly, accelerating wear and creating steady demand for AC Repair in San Marcos. Homeowners across the region rely on 26 licensed contractors who maintain a collective 4.7 average rating across nearly 6,000 customer reviews, with six offering around-the-clock emergency service for those midnight breakdowns.
Pricing reflects the specific repair type and its complexity. A standard diagnostic visit runs $75-$200, while refrigerant recharging using R-410A costs $150-$700 depending on system size and labor. capacitor replacement typically ranges $120-$450. Texas law requires these contractors to hold either a Class A unlimited or Class B limited license from the state Department of Licensing and Regulation, ensuring technicians are qualified to handle refrigerants and electrical components safely.
Customers consistently praiseSM Air A/C & Heating for honest estimates and thorough explanations, with technicians Jared, Curtis, David and Jordan named across numerous five-star reviews. Woods Comfort Systems receives similar commendation, particularly for same-day service and technician Virgle's detailed diagnostic walkthroughs. Quick turnaround remains a decisive factor for San Marcos homeowners facing oppressive heat, where waiting days for repair simply is not practical.
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Other HVAC Services in San Marcos, TX
All HVAC Contractors in San Marcos, TX
Complete directory of 32 contractors — browse alphabetically
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All HVAC Contractors in San Marcos, TX
Complete directory of 32 contractors — browse alphabetically