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HVAC Services in Sonoma, CA

15 HVAC contractors found

Need emergency service? 2 HVAC providers in Sonoma offer 24/7 availability→
HVAC ServiceAC RepairHVAC RepairAC InstallationHVAC MaintenanceCommercial HVACEmergency HVAC
AC Replacement

APES Plumbing Heating Sewer & Drain Services

4.9(97)

“All 96 reviews award 5 stars, with customers repeatedly mentioning same-day arrival, fair pricing, and…”

19100 Riverside Dr, Sonoma, CA 95476
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Fuse HVAC & Appliance Repair Sonoma

4.8(80)

“Every reviewer awarded 5 stars, with customers specifically praising response speed, technician competence,…”

16914 Sonoma Hwy, Sonoma, CA 95476
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Boden Plumbing Heating & Air

4.6(71)

“Tony earns repeated recognition for punctuality and helpful advice, while Randy Shaw highlights Boden as…”

20075 Broadway, Sonoma, CA 95476
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Severson Heating & Cooling

4.9(54)
24/7

“All eight sampled reviews award five stars, with technicians Austin and D named specifically for their…”

19260 Wyatt Rd, Sonoma, CA 95476
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Mudrak Custom Cruisers

4.8(57)

“All 57 reviews award 5 stars, with customers specifically naming Gary, Jeff, Dan, and Jacki for their…”

22690 Broadway #2, Sonoma, CA 95476
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Sonoma County Heating and Air

5.0(19)

“All 19 reviews award 5 stars, with multiple clients specifically naming Kenta as the technician who handled…”

18047 Riverside Dr, Sonoma, CA 95476
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Ridgeback Mechanical

4.9(18)

“All six reviewers awarded five stars, with each account mentioning the technician named Vince. Positive…”

17170 Vailetti Dr, Sonoma, CA 95476
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Peterson Mechanical Inc.

5.0(12)

“All 12 reviewers awarded 5 stars, with multiple customers specifically naming technicians Kyle and Justin for…”

21819 8th St E, Sonoma, CA 95476
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MCM Mechanical

5.0(8)

“All seven reviewers awarded 5 stars, with three specifically naming technician Matt. Emergency response…”

19632 8th St E, Sonoma, CA 95476
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Excelsior Heating & Cooling

5.0(7)
24/7

“All 7 client reviews award 5 stars, with 3 reviewers specifically praising honest assessments that avoided…”

20549 Broadway, Sonoma, CA 95476
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J. Clark Heating & Cooling

5.0(6)

“All 6 reviews award 5 stars, with 3 reviewers specifically mentioning same-day or rapid response and multiple…”

18837 Orange Ave, Sonoma, CA 95476
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Lennon Heating & Air Conditioning

5.0(4)

“All 4 published reviews award 5 stars, with customers emphasizing the contractor's diagnostic speed, fair…”

1046 1st St W, Sonoma, CA 95476
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Voltair Electric

5.0(2)

“Both reviewers awarded 5 stars, with each highlighting the company's technical skill and willingness to…”

18001 CA-12, Sonoma, CA 95476

Aaero Heating & Sheetmetal Inc

0.0
Sonoma, CA 95476
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On Air, Llc

0.0
465 1st St W, Sonoma, CA 95476
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HVAC Service Costs in Sonoma, CA

Pricing ranges across all HVAC services offered in Sonoma.

ServiceTypical RangePrice Points
AC Repair$71–$2,6607 items →
AC Installation$138–$18,4008 items →
AC Replacement$1,932–$14,720—
HVAC Maintenance$15–$7847 items →
HVAC Repair$74–$3,4307 items →
HVAC Service$67–$13,3956 items →
Emergency HVAC$143–$3,3256 items →
Commercial HVAC$2–$76,0007 items →

Prices reflect Pacific coast metro averages based on HomeAdvisor and Angi published cost data. Last updated: April 2026.

HVAC in Sonoma, CA: What Homeowners Should Know

Sonoma's climate creates a specific HVAC rhythm for homeowners. Marine fog from the Pacific moderates summer temperatures, with July highs averaging just 79 F and only 18 days exceeding 90 F. However, inland heat events can push temperatures past 100 F, while winters demand heating for 5-6 months with lows around 37 F and approximately 30 inches of rainfall from October through April. The 2017 Tubbs Fire accelerated AC installations in rebuilt homes, fundamentally changing how residents approach climate control. Across the region, 21 HVAC companies maintain an average 4.4 rating based on over 1,000 reviews.

Cost considerations in Sonoma reflect the full scope of HVAC work. Basic repairs start around $2, while complete system installations can reach $76,000 depending on equipment choice and home configuration. California requires contractors to hold a C-20 Warm-Air Heating, Ventilating, and Air-Conditioning Contractor license from the CSLB, with at least four years of relevant experience within the past decade. Homeowners should verify this credential before engaging any service provider.

Customer insights reveal what separates good HVAC companies Sonoma from the rest. APES Plumbing Heating Sewer & Drain Services earns consistent praise for same-day arrivals and accurate first-visit repairs, with technicians Scott and Brian mentioned repeatedly across five-star reviews. Boden Plumbing Heating & Air receives recognition for punctuality and professionalism, with Tony noted for helpful advice and Randy Shaw highlighted for competence on complex projects. Response time and transparent communication emerge as patterns across the highest-rated reviewers.

Frequently Asked Questions

Among 15 HVAC contractors serving Sonoma, the top-rated providers average 4.3★ across 435 reviews. The highest-ranked companies on this page are sorted by a combination of rating and review volume, so established contractors with consistent quality appear first. Check reviews, licensing, and response time to pick the right fit for your situation.

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