17 AC Repair Contractors in Vacaville, CA

4.8 avg rating
5,653 total reviews4 offer 24/7 service
Need emergency service? 4 HVAC providers in Vacaville offer 24/7 availability

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Top-Rated AC Repair Contractors in Vacaville

#1

Advanced Plumbing, AC & Furnace Repair

4.9(1,514 reviews)
Highly Rated

4.9 stars across 1,514 reviews reflects strong consistency, with 3 of 4 sampled reviews awarding five stars and praising specific technicians by name. One…

902 Davis St, Vacaville, CA 95687
#2

Right Now Air & Solar

4.9(1,458 reviews)
Highly Rated

With 1,456 reviews earning a 4.9-star average, the overwhelming majority of clients award top marks. Multiple reviewers specifically cite same-day or…

821 Eubanks Dr STE C, Vacaville, CA 95688
#3

Cozy Home Services

4.9(499 reviews)
Highly Rated

Across 499 reviews, customers consistently highlight same-day or next-day service response, with technicians named across multiple five-star ratings including…

875 Cotting Ln STE H, Vacaville, CA 95688

All AC Repair Contractors (17 total)

Peter Levi Plumbing, Heating, Cooling, Drains

4.8(557)
Highly Rated

Over 550 customer reviews average 4.8 stars, with every five-star review naming a specific technician.…

1021 Mason St Suite 11, Vacaville, CA 95688

A 100% Guarantee Heating & AC LLC.

4.9(343)
Highly Rated

Overwhelmingly positive sentiment pervades the review record, with every 5-star reviewer praising specific…

3305 Aldridge Rd, Vacaville, CA 95688

All Weather Heating & Air Conditioning

4.9(327)
Highly Rated

All 327 reviews contribute to a 4.9-star rating, with customers consistently mentioning specific technicians…

610 Eubanks Ct ste A4, Vacaville, CA 95688

Renner Heating & Air Conditioning

5.0(235)
Highly Rated

All 235 reviewers posted five-star ratings, with multiple customers specifically noting same-day estimate…

7711 Locke Rd, Vacaville, CA 95688

Alamo Heating and Cooling Inc

4.9(179)
Highly Rated

179 customers have left reviews for Alamo Heating and Cooling Inc, yielding a 4.9-star average rating.…

380 Weatherly Way, Vacaville, CA 95687

Rendon Heating & Air

4.7(173)
24/7

Every reviewer assigning a 5-star rating references specific team members by name, with Justin appearing most…

527 Stevenson St, Vacaville, CA 95688

Air Essentials Inc

4.9(92)
24/7

Eight customers awarded perfect 5-star ratings, with Tony, Andrew, Edgar, and Anthony named as the…

610 Eubanks Ct, Vacaville, CA 95688

R.C. Heating and Cooling

5.0(57)

All 57 reviewers award 5 stars, with 6 customers specifically mentioning Ray by name and praising his…

875 La Cruz Ln, Vacaville, CA 95687

Blue Mountain Construction Services

3.9(124)
24/7

Of 123 reviews, the five sampled customers all awarded 5-star ratings, with three specifically naming…

707 Aldridge Rd, Vacaville, CA 95688

Vacaville Richard's Air Tech

5.0(37)

All 37 reviews award 5 stars, with multiple clients emphasizing fair pricing, diagnostic honesty, and refusal…

4631 Damiano Ln, Vacaville, CA 95687

Austin's Heating & Air Conditioning, Inc.

5.0(37)
24/7

Three of six reviewers specifically mention same-day or immediate appointment availability, highlighting the…

871 Cotting Ct Suite F, Vacaville, CA 95688

HVAC IN TOWN

4.7(14)

Four of five detailed reviews name Aldo specifically and praise his technical knowledge and communication…

374 Aaron Cir, Vacaville, CA 95687

Airelio HVAC Services, Inc.

5.0(6)

All six reviews award five stars, with the word 'honest' or 'upfront' appearing in three separate accounts to…

189 Audrey Pl, Vacaville, CA 95687

SteadyFlow HVAC Repair

5.0(1)

The sole verified review awards 5 stars, specifically praising the technician's ability to identify and…

750 Mason St, Vacaville, CA 95688

AC Repair Costs in Vacaville

Typical repair costs for Vacaville 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 Vacaville, CA: What to Expect

Vacaville residents face long, hot summers as part of the Sacramento metro, with July highs near 94°F and frequent triple-digit days that push systems hard. That climate keeps demand steady for AC service; five local contractors serve the area, averaging a 4.7 rating across 2,442 reviews, and two firms provide 24/7 response for urgent calls. Use ac-repair Vacaville to find options quickly.

Price transparency is uneven: the specific cost range data isn’t available here, so expect estimates to vary by unit age, part replacements, and labor. California requires HVAC contractors to hold a C-20 license from the Contractors State License Board, so confirm a technician’s CSLB status before scheduling. Licensed contractors will also carry required insurance and permits for larger replacements.

Customer highlight details weren’t provided, so prospective buyers should read recent reviews for patterns—timeliness, diagnostic clarity, and warranty handling matter. Ask about emergency fees, parts warranties, and maintenance plans; request a written estimate that separates labor and material costs. For extended heat events, prioritize firms that can document rapid response and clear communication.

Frequently Asked Questions

AC repair in Vacaville 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.