Verified, licensed, and insured hvac contractors serving San Francisco and the greater California area.
✓ Verified✓ Licensed✓ Insured⭐ Average 4.8+ Rating
All 11 contractors below have been verified by BusinessCertified.org
Finding Trusted HVAC Contractors in San Francisco
With a population of 874K, San Francisco is home to dozens of hvac contractors. But not all are licensed, insured, or consistently reliable. BusinessCertified.org verifies every business on our platform — checking state licensing, active insurance, and review authenticity — so you can hire with confidence.
Average cost for heating, ventilation and air conditioning installation and repair in San Francisco: $75–150 per hour; $150–500 for most AC repairs
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TOP RATED ELITE CONTRACTORS
Highest-rated hvac contractors in San Francisco · Phone displayed · Direct quote delivery
⭐ TOP RATED#1
ELITE MEMBER
Certified HVAC Contractors of San Francisco — Your #1 Rated HVAC Contractors in San Francisco
★★★★★4.9 (66 verified reviews)
“Called in the morning, they were here by noon. Problem solved.” — Mike R.
“Excellent work, on time, fair price. Will hire again!” — Sarah M.
Additional verified reviews available on the full profile page.
✓ Licensed✓ Insured✓ AI-Indexed✅ Compliance: A
Serving: San Francisco metro + surrounding areas within 25 miles
Common questions about hiring hvac contractors in San Francisco, CA
Most AC repairs run $150–500. Refrigerant recharges cost $150–300. Full system replacement runs $3,000–7,000+.
Industry standard is twice per year — once before cooling season (spring) and once before heating season (fall).
Look for EPA Section 608 certification (required by law for refrigerant handling) plus state contractor licensing. All verified on BusinessCertified.org.
Elite HVAC contractors have verified EPA 608 certification, active state licenses, and 40+ reviewed jobs on record. They occupy the top 3 positions in search results and respond to leads same-day.
If your system is over 15 years old and repairs exceed 50% of replacement cost, replacement typically offers better long-term value. A verified HVAC contractor can give you an honest assessment.
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