22 HVAC Service Contractors in Rohnert Park, CA

4.2 avg rating
2,264 total reviews2 offer 24/7 service
Need emergency service? 2 HVAC providers in Rohnert Park offer 24/7 availability

Top-Rated HVAC Service Contractors in Rohnert Park

#1

Ross HVAC And Appliance Service

4.9(466 reviews)
Highly Rated

Across available reviews, technicians consistently deliver same-day diagnostic response and transparent repair recommendations. Reviewers name specific staff…

5127 Dowdell Ave, Rohnert Park, CA 94928
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#2

Rooter Hero Plumbing & Air of Santa Rosa

4.8(444 reviews)
Highly Rated

Four of five named reviewers awarded five stars, with technicians Diego, Christian Ramirez, Armando, and Brandon each receiving specific praise for technical…

5772 Commerce Blvd, Rohnert Park, CA 94928
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#3

Enviro Heating & Air Conditioning Inc

4.9(374 reviews)
Highly Rated

363 reviewers have awarded Enviro Heating & Air a 4.9-star average, with multiple five-star reviews specifically naming technicians Jason, Cristian, Cristiano,…

175 Cascade Ct d, Rohnert Park, CA 94928
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All HVAC Service Contractors (22 total)

AC Self Storage

4.7(279)

All seven sampled reviews carry 5-star ratings, with each reviewer mentioning specific staff members by name.…

220 Business Park Dr, Rohnert Park, CA 94928
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B.A. Electric Inc.

4.9(161)
Highly Rated

All 161 reviewers awarded 5 stars, with multiple clients specifically naming technicians Jason, James, and…

170 Professional Center Dr Ste k, Rohnert Park, CA 94928
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Rohnert Park Smog

4.8(160)
Highly Rated

All eight sampled reviewers awarded 5-star ratings, with seven specifically praising turnaround times under…

5701 State Farm Dr #114, Rohnert Park, CA 94928
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Bella Hem Solar, Inc.

5.0(85)

All 85 reviews award 5 stars, with Peter Kim mentioned by name in every sampled feedback as the primary point…

7556 Windward Dr, Rohnert Park, CA 94928
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Popular Plumbing

5.0(75)

All 75 reviews award 5 stars, with multiple clients specifically praising same-day arrival, upfront pricing…

5880 Commerce Blvd Ste 101, Rohnert Park, CA 94928
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Mountain House Mechanical

5.0(73)

All 65 reviewers awarded 5 stars, with customers specifically naming technicians Tyler, Gabe, and Ryan while…

586 Martin Ave #1, Rohnert Park, CA 94928
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Northbay Comfort Inc.

5.0(51)
24/7

All 49 reviews award 5 stars, with multiple customers specifically naming technician Luis for his diagnostic…

5701 State Farm Dr #9, Rohnert Park, CA 94928
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Elevated Electric

5.0(24)

Twenty-four reviews unanimously award 5 stars, with multiple clients highlighting the technician Chris by…

1810 Kyle Pl, Rohnert Park, CA 94928
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CVE

4.2(24)

Three of three detailed reviews award five-star ratings, with two reviewers specifically praising the team's…

310 Professional Center Dr, Rohnert Park, CA 94928
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Baier Heating and Air Conditioning, Inc.

4.6(16)

All 16 reviews award 5 stars, with technicians named across multiple entries. Fair pricing and reasonable…

5350 Commerce Blvd, Rohnert Park, CA 94928
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Buckley Heating & Air Conditioning Inc

5.0(12)

All 12 reviews award 5 stars, with Dave mentioned by name in multiple assessments as the primary technician.…

50 Executive Ave i, Rohnert Park, CA 94928
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Volkman Heating and Air

5.0(8)

All 8 reviewers awarded 5 stars, with 4 clients specifically naming Randy as the technician who handled their…

857 Lunar Ct, Rohnert Park, CA 94928
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JMS Mechanical

4.2(6)

Four of six reviewers awarded five stars, praising competitive pricing, knowledgeable technicians, and…

538 Martin Ave # D, Rohnert Park, CA 94928
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Quality Cooling & Heating

5.0(3)

All three reviews award five stars, with clients praising the technician's communication skills, diagnostic…

1209 Cala Way #201, Rohnert Park, CA 94928
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Absolute Comfort Heating and Air Conditioning

5.0(2)

All two reviews award five-star ratings, with both clients recommending the contractor. One reviewer…

5399 Country Club Dr, Rohnert Park, CA 94928
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United Mechanical, Inc.

5.0(1)

A single client review contributes to the business's 5-star rating, representing complete satisfaction from…

6115 State Farm Dr a1, Rohnert Park, CA 94928
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R.F. MacDonald Co.

0.0
24/7
642 Martin Ave, Rohnert Park, CA 94928
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Westside Mechanical

0.0
5550 Commerce Blvd, Rohnert Park, CA 94928
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Ferguson HVAC Supply

0.0
201 Business Park Dr Ste # 130, Rohnert Park, CA 94928
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HVAC Service Costs in Rohnert Park

General HVAC service pricing across maintenance, repair, and installation in Rohnert Park.

ServiceLowAverageHigh
Service call / diagnostic
$71$114$190
Routine tune-up (single system)
$67$119$190
Standard repair (avg)
$143$570$1,140
Major repair (compressor, heat exchanger)
$1,425$2,375$3,325
New system installation (mid-range)
$6,175$9,975$13,300
Full HVAC replacement
AC + furnace combined
$11,011$12,759$13,395

Prices reflect Pacific coast metro averages compiled from published industry cost guides, contractor surveys, and regional labor data. Last updated: April 2026.

HVAC Service in Rohnert Park, CA: What to Expect

Rohnert Park 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 inland positioning means occasional heat events push past 100 F. Winters are cool and rainy, with 37 F lows and about 30 inches of annual rainfall from October through April. Heating is needed five to six months annually, and gas furnaces dominate. The 2017 Tubbs Fire prompted widespread rebuilding, and installation rates have surged since then as older homes lacked cooling. Homeowners searching for HVAC Service in Rohnert Park find eight contractors serving the area, averaging a 4.9 rating across nearly 1,000 reviews.

Service call diagnostics run $71 to $190, while routine tune-ups for a single system cost $67 to $190. Standard repairs average $143 to $1,140, depending on the issue. California requires HVAC contractors to hold the C-20 Warm-Air Heating, Ventilating, and Air-Conditioning Contractor license from the CSLB before performing work.

Customer feedback reveals clear patterns. Mountain House Mechanical earned all five stars from 65 reviewers, with clients praising transparent pricing, fast scheduling, and equipment recommendations tailored to their homes from technicians Tyler, Gabe, and Ryan. Ross HVAC And Appliance Service receives repeated mentions for same-day diagnostic response and straightforward repair guidance, with reviewers naming technicians Dimitri, Bob, and Viktor. Enviro Heating & Air Conditioning Inc holds a 4.9-star average across 363 reviews, with customers specifically noting technicians Jason, Cristian, Cristiano, Tyler, Jarrett, Christino, and Alex for reliable, personalized service.

Frequently Asked Questions

HVAC service pricing in Rohnert Park ranges from diagnostic calls around $75-$200 to full system replacements at $11,000-$14,000. Routine tune-ups run $70-$200, standard repairs average $150-$600, and major component replacements (compressor, heat exchanger) can reach $2,800-$3,500.