84 AC Repair Contractors in Santa Rosa, CA

4.9 avg rating
7,056 total reviews8 offer 24/7 service
Need emergency service? 15 HVAC providers in Santa Rosa offer 24/7 availability

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Top-Rated AC Repair Contractors in Santa Rosa

#1

Moore Home Heating Cooling & Plumbing Services

4.8(1,949 reviews)
24/7 Highly Rated

Every reviewer awarded 5 stars, with 3 of 3 sampled reviews praising specific technicians by name. Customers cite same-day Saturday availability, veteran…

400 Tesconi Cir, Santa Rosa, CA 95401
#2

Ongaro & Sons

4.8(1,223 reviews)
24/7 Highly Rated

Twelve of fifteen detailed reviews mention specific technicians by name, with Zach, Felipe, and Omar receiving multiple mentions for precision work and clean…

250 D St Suite 700B, Santa Rosa, CA 95404
#3

KC Home Services Plumbing, Heating & AC Repair

4.9(887 reviews)
24/7 Highly Rated

887 reviews yield a 4.9-star average, with technicians Daniel Chan and Virginia the dispatcher named across multiple positive citations. One negative review…

328 Yolanda Ave, Santa Rosa, CA 95404

All AC Repair Contractors (84 total)

Bragg Home Services

4.9(521)
24/7 Highly Rated

All five-star reviews consistently highlight three qualities: transparent pricing that beats competitor…

3345 Industrial Dr STE 16, Santa Rosa, CA 95403

John Owens Services, Inc.

4.9(344)
Highly Rated

Across 344 reviews, customers repeatedly mention same-day service availability and specific technicians by…

131-A Stony Cir #523, Santa Rosa, CA 95401

Elevated Comfort

4.9(343)
Highly Rated

All five highlighted reviews award 5 stars. Four reviewers specifically name a technician who resolved their…

3510 Industrial Dr unit K, Santa Rosa, CA 95403

American Heating & Air LLC

5.0(156)
Highly Rated

All 156 reviewers award 5 stars, with Rick Mora, Ricardo, and Hector mentioned by name across multiple…

AdamEck HVAC, Inc

5.0(134)
Highly Rated

132 reviews with perfect 5-star ratings create a notably consistent track record, with multiple customers…

HP Mechanical

5.0(124)
Highly Rated

Every reviewer gives 5 stars. Several specifically name Rudy and mention same-day response or emergency…

Super Service Plumbing

5.0(120)
Highly Rated

All 120 customer reviews award 5 stars, with Austin Seymour and Paul mentioned by name across multiple…

2833 Dowd Dr A, Santa Rosa, CA 95407

Maples Plumbing & Heating

4.9(123)
24/7 Highly Rated

All 123 reviewers awarded 5-star ratings, with customers specifically naming technicians James, Sam, and Mike…

280 Castro Ct, Santa Rosa, CA 95407

JW Hanson Heating and Air

4.8(129)
Highly Rated

All 129 reviews carry 5-star ratings with no lower scores recorded. Reviewers frequently mention Will by name…

3999 Santa Rosa Ave, Santa Rosa, CA 95407

North End Plumbing, Heating & Air

5.0(94)

Ninety-four clients awarded perfect 5-star ratings, with emergency same-day service mentioned by name in…

3077 Wiljan Ct Suite E, Santa Rosa, CA 95407

Stout's Heating & AC, Inc

4.8(110)
24/7 Highly Rated

110 reviewers award Stout's a 4.8 average rating, with every sampled review awarding 5 stars. Multiple…

840 Piner Rd STE 14, Santa Rosa, CA 95403

Sears Appliance Repair

4.6(125)

Seven of eight displayed reviewers award 5 stars, with consistent praise for on-time arrival, clear…

100 Santa Rosa Plaza, Santa Rosa, CA 95401

Temperature Solutions Inc

5.0(80)

All five-star reviewers highlight Victor's honest assessments and transparent communication. Three reviewers…

3200 Dutton Ave Suite 116, Santa Rosa, CA 95407

Valley Comfort Heating and Air

4.7(99)

Among 99 reviews, the 4.7-star rating reflects consistent praise for diagnostic skill and honest assessments.…

1813 Ferdinand Ct, Santa Rosa, CA 95404

Cherry Hill Plumbing & Heating

5.0(73)

73 reviewers all award 5-star ratings, with multiple customers citing same-day service and Mark's willingness…

711 Stony Point Rd Ste 7, #214, Santa Rosa, CA 95407

Accurate Heating & Air Conditioning

4.9(46)

All reviewers rate the company five stars, with Pete Jerome's account spanning installation quality, pricing…

AAA Energy Systems Inc

4.6(53)

All available reviewers awarded 5 stars, with six explicitly naming individual technicians including Justin,…

333 Sutton Pl, Santa Rosa, CA 95407

Wolf HVAC Inc.

5.0(38)

All 38 reviews award 5 stars, with technicians Robert and his crew specifically named across multiple…

Excellence Heating & Air

4.9(39)

All 39 reviews carry a 5-star rating, with 3 of 5 featured reviewers calling out specific crew members by…

880 Scenic Ave, Santa Rosa, CA 95407

Monaco Mechanical

5.0(36)

All 36 reviews award 5 stars, with customers specifically praising owner Casey's technical explanations and…

3633 Regional Pkwy Suite 100, Santa Rosa, CA 95403

Simpson Sheet Metal, Inc

4.6(42)

Among 42 reviews, five-star ratings dominate and consistently praise specific technicians, John, Jose,…

2833 Dowd Dr C, Santa Rosa, CA 95407

Comfort Response Team

5.0(29)

All 29 verified reviewers award 5 stars, with multiple customers specifically naming Martin Vizcaino and…

1350 Central Ave Suite 6, Santa Rosa, CA 95401

Bill Kutz Heating and Air Conditioning

4.9(31)

Twenty-seven of 31 reviews award full marks, with multiple five-star ratings specifically naming Tyler, Bill,…

5610 Skylane Blvd Suite B, Santa Rosa, CA 95403

Northbound Plumbing

5.0(28)
24/7

All 28 reviews award 5 stars, with Aurelio named directly in multiple testimonials as the dedicated…

5989 Petaluma Hill Rd, Santa Rosa, CA 95404

Samson Home Service

5.0(26)

All 26 reviewers award 5 stars, with 4 customers specifically noting same-day or within-hour emergency…

Woolf Mechanical

5.0(25)

All 25 reviews carry five stars, with multiple reviewers specifically naming technicians Mike and Chris.…

Action Plumbing and Heating Maintenance

4.7(29)
24/7

Five of five sampled reviewers award 5 stars, with three specifically mentioning same-day or emergency…

55 Mountain View Ave, Santa Rosa, CA 95407

AC Repair Costs in Santa Rosa

Typical repair costs for Santa Rosa homeowners, by problem type.

ServiceLowAverageHigh
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 Santa Rosa, CA: What to Expect

Santa Rosa’s coastal-moderated climate keeps summers mostly mild, but periodic inland heat spikes over 100°F create high-stress days for cooling systems and drive demand for ac-repair Santa Rosa. Winters are cool and wet, so many homes balance heating and cooling needs. Since the 2017 Tubbs Fire rebuilds, AC installation and repair demand rose; 84 contractors serve the area with an average 4.1 rating from 7,407 reviews.

Exact cost breakdowns from topCostItems were not provided in the dataset, but common high-cost repairs here include compressor replacements, condenser or evaporator coil work, refrigerant recovery and recharge, and labor for system diagnostics and duct repairs. California requires contractors to hold the C-20 Warm-Air Heating, Ventilating, and Air-Conditioning license from the CSLB; confirm licensure, insurance, and written estimates before authorizing work.

No individual customer highlights were available in the supplied data, so look for recurring market signals: prompt emergency response (12 local firms offer 24/7 service), documented warranties, and experience with both newer post-fire HVAC installations and older retrofits. Prioritize technicians who can demonstrate C-20 licensing, clear pricing, and familiarity with Sonoma County’s seasonal temperature swings.

Frequently Asked Questions

AC repair in Santa Rosa typically costs $71-$2,660 depending on the problem. Diagnostic calls run around $75-$200, refrigerant recharges $150-$700, capacitor replacement $120-$450, and compressor replacement $800-$2,800. Most contractors apply the diagnostic fee toward the final repair cost if you proceed.

All HVAC Contractors in Santa Rosa, CA

Complete directory of 110 contractors — browse alphabetically

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