7 AC Repair Contractors in Windsor, CA
Top-Rated AC Repair Contractors in Windsor
Henry Mechanical
“All 970 reviews carry 5-star ratings, with 8 of 10 sampled reviewers naming specific technicians including Justin, Andrew Limon, and Josh. Reviewers frequently…”
Same Day Heating, Cooling, Plumbing
“All three reviewers awarded five or four stars, with the 4.9 average across 574 total reviews suggesting consistency over time. Positive reviews consistently…”
All AC Repair Contractors (7 total)
Burton Heating & Air Conditioning
“All 20 verified reviewers award 5 stars, with multiple customers highlighting fair pricing compared to…”
Franco's Mechanical
“One customer praised the mini split installation craftsmanship and team professionalism, while another…”
AC Repair Costs in Windsor
Typical repair costs for Windsor 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 Windsor, CA: What to Expect
Windsor sits in Sonoma County's wine country, roughly 55 miles north of San Francisco. Marine air from the Pacific keeps summers mild with July highs averaging 79 F, but occasional heat events push past 100 F. Winters are cool and rainy, with heating needed five to six months annually. The 2017 Tubbs Fire prompted widespread rebuilds, and installation rates have surged as newer homes include cooling systems. Seven contractors serve the AC Repair in Windsor market, holding a combined average rating of 3.3 across 1,684 reviews.
Pricing reflects the scope of work and equipment involved. A diagnostic or service call runs $71 to $190, while refrigerant recharge with R-410A costs $143 to $665. Capacitor replacement ranges from $114 to $428. California requires contractors to hold the C-20 Warm-Air Heating, Ventilating, and Air-Conditioning Contractor license from the Contractors State License Board, ensuring baseline qualifications for safe and compliant work.
Customers consistently highlight rapid response times during heat events. Henry Mechanical maintains a 5.0 rating across 970 reviews, with technicians like Justin, Andrew Limon, and Josh frequently mentioned for same-day service. Leland Plumbing Heating & Cooling also earns a 5.0 rating with 21 reviews, and clients specifically note Jeff Leland for emergency same-day calls. Same Day Heating, Cooling, Plumbing carries a 4.9 rating across 574 reviews, reflecting reliable performance when customers need help most.