9 AC Repair Contractors in San Francisco, CA
Top-Rated AC Repair Contractors in San Francisco
Cabrillo Plumbing, Heating & Air
“All four full reviews award 5 stars, with three naming specific technicians. Erick, Javier, Daniel, and Sal each receive individual mention, and two reviews…”
Next HVAC and Appliance repair
“Twelve reviewers specifically mention technician honesty, with three negative reviews centered on misdiagnosed appliance issues rather than HVAC work. Positive…”
All AC Repair Contractors (9 total)
Schmitt Heating & Air Conditioning
“All seven named reviewers awarded 5-star ratings, with four explicitly mentioning same-day or emergency…”
Associated Heating of San Francisco
“All 29 reviewers awarded 4 or 5 stars, with multiple five-star reviews highlighting Rod's technical skill and…”
Freon HVAC & Electrical Service - San Francisco
“All eight publicly visible reviews award five stars, with scenarios spanning heat pump installation,…”
Acosta Heating & Sheet Metal
“All 18 reviewers award 5 stars, with 5 specifically naming Ron as the technician who performed the work.…”
AC Heating and Cooling Service Inc.
“Among 17 reviews, the majority award five stars citing honestpricing, knowledgeable technicians, and same-day…”
AC Repair Costs in San Francisco
Typical repair costs for San Francisco homeowners, by problem type.
| Service | Low | Average | High |
|---|---|---|---|
Diagnostic / service call Usually credited toward repair | $71 | $114 | $190 |
Refrigerant recharge (R-410A) | $143 | $333 | $665 |
Capacitor replacement | $114 | $238 | $428 |
Fan motor replacement | $238 | $428 | $665 |
Compressor replacement | $760 | $1,710 | $2,660 |
Evaporator coil repair | $380 | $855 | $1,425 |
Labor (hourly rate) Per hour during business hours | $71 | $105 | $143 |
Prices reflect Pacific coast metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.
AC Repair in San Francisco, CA: What to Expect
SAN FRANCISCO'S marine Mediterranean climate keeps summer highs around 68 F under persistent fog, creating mild cooling demand compared to inland valleys. Yet even coastal fog cannot eliminate the occasional heat events that push residents toward AC repair in San Francisco. Across the Bay Area, six licensed contractors maintain an average 4.8 rating from over 1,600 customer reviews, reflecting a market where professionalism and technical precision matter when systems falter during unexpected warm spells.
Service calls typically run $71 to $190, while refrigerant recharges for R-410A systems cost $143 to $665 depending on severity. Capacitor replacements, a common repair in coastal humidity, range $114 to $428. Every technician performing these jobs must hold California's C-20 Warm-Air Heating, Ventilating, and Air-Conditioning license from the Contractors State License Board, ensuring baseline competency for this specialized work.
Customer feedback highlights strong preferences for honest technicians who arrive on time. At Cabrillo Plumbing, Heating & Air, reviewers repeatedly mention Erick, Javier, Daniel, and Sal for their straightforward approach. Air Flow Pros earns praise for same-day or emergency response, with clients citing Jose, Rudy, and Rocky by name. Twelve reviewers specifically note honesty as a deciding factor in choosing a provider. Both companies demonstrate how technical skill paired with transparent communication builds loyalty in this market.