27 AC Repair Contractors in Fontana, CA

3.7 avg rating
2,635 total reviews13 offer 24/7 service
Need emergency service? 13 HVAC providers in Fontana offer 24/7 availability

Top-Rated AC Repair Contractors in Fontana

#1

Family Ties Air, Plumbing, & Drain

4.9(1,204 reviews)
Highly Rated

Every reviewer in the dataset awarded 5 stars, with three specifically naming the technician who served them: Jacob Diaz, Frank, and Jason. Customers…

7655 Sierra Ave., Fontana, CA 92336
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#2

NexGen HVAC & Plumbing

4.7(763 reviews)
24/7

734 reviews yield a 4.8-star average, with 2 of 2 sampled customers explicitly naming technicians (Jacob) and noting same-day scheduling flexibility despite…

10820 Mulberry Ave, Fontana, CA 92337
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#3

Smart Heating & Cooling Solutions

4.9(148 reviews)
Highly Rated

All 148 reviews carry 5-star ratings, with customers frequently mentioning professionalism, thorough explanations, and reliable same-day service. The…

9183 Citrus Ave, Fontana, CA 92335
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All AC Repair Contractors (27 total)

Pon Air

4.9(116)
Highly Rated

All six sampled reviews award 5 stars, with technicians Miguel, Arturo, and Everardo each named positively.…

8642 Wheeler Ave, Fontana, CA 92335
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BG’s Plumbing & Air conditioning

5.0(68)

Eight reviewers collectively describe same-day or within-a-few-hours response times, with five specifically…

7831 Marek Ct, Fontana, CA 92336
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Porter Family Heating & Cooling

4.8(75)
24/7

Three reviewers awarded five-star ratings, with two specifically naming William for his guidance on equipment…

16075 Foothill Blvd B, Fontana, CA 92335
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HVAC Assistance - 24/7 On Call

4.7(57)
24/7

Of 8 detailed reviews, 4 explicitly mention AC repair, heating system, or cooling services while others…

9757 Sierra Ave., Fontana, CA 92335
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Porter Family Heating & Cooling

4.8(49)
24/7

Every reviewer awarded 5 stars, with emergency same-day or next-day service appearing as a common thread…

7390 Cherry Ave #32, Fontana, CA 92336
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Crisp Services Air Conditioning and Heating

4.4(49)
24/7

All six sampled reviews award 5 stars, with customers specifically naming Chris as the technician and…

8551 Sierra Ave. B, Fontana, CA 92335
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Garcia's Air Conditioning

4.4(35)

All eight reviewers give 5-star ratings, with five specifically mentioning same-day or emergency service.…

15945 Deodar Ct, Fontana, CA 92335
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HVAC Home Services

4.9(18)

All 18 reviewers awarded 5 stars, with 4 customers specifically naming Jason as the technician who performed…

9687 Mango Ave Unit B, Fontana, CA 92335
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AC Repair Fontana

5.0(15)
24/7

Eight detailed reviews consistently award 5 stars, with multiple customers noting fast response times,…

14339 Whittram Ave, Fontana, CA 92335
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Affordable Comfort

4.5(17)

Affordable Comfort earns 4.5 stars across 17 reviews, with every customer rating 5 stars. Four reviewers…

15218 Summit Ave, Fontana, CA 92336
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Chill's Heating & Air

5.0(10)

All ten reviewers awarded five stars, with customers consistently praising diagnostic accuracy, fair pricing…

8597 Locust Ave, Fontana, CA 92335
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JMC HVAC Inc

5.0(2)

Both clients awarded 5-star ratings, with Manny specifically mentioned for rapid same-day response and…

11329 Almond Ave, Fontana, CA 92337
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FaithFul Air-Conditioning & Heating Services

5.0(2)
24/7

Both customer reviews award 5 stars and mention the same technician by name (Vincent/Vince). Reviewers…

8287 Palms Ave, Fontana, CA 92335
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The EG Energy Savers Air Conditioning & Heating

4.0(2)

Two client reviews yield a 4.0-star average rating, though the single substantive feedback entry provides…

9063 Citrus Ave, Fontana, CA 92335
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SureTemp HVAC Repair Fontana CA

5.0(1)

One verified customer awarded a 5-star rating, praising the technician's punctual arrival, clear…

11225 Mulberry Ave, Fontana, CA 92337
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Evergreen Titan Heating & Air Fontana

5.0(1)
24/7

The single available review awards 5 stars, with the client describing a stress-free repair process and a…

17030 Slover Ave, Fontana, CA 92337
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Econo Air & Appliance Repair

5.0(1)
24/7

One reviewer awarded 5 stars and specifically praised the fast, reasonable pricing received on a Sunday…

10861 Citrus Ave, Fontana, CA 92337
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Active Temp Inc.

3.0(2)

Two reviews split between 5-star praise for thorough AC and heating repair with a technician exceeding…

15104 Whitegate Ln, Fontana, CA 92336
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Climate Control Air Conditioning

0.0
24/7
17826 Merrill Ave, Fontana, CA 92335
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Air HVAC AC repair Equip

0.0
24/7
9161 Sierra Ave., Fontana, CA 92335
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EvergreenReliableHVACRepair Service

0.0
9788 Sierra Ave., Fontana, CA 92335
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EvergreenAirConditioning

0.0
17024 Slover Ave, Fontana, CA 92337
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Bmi Construction & Hvac Inc.

0.0
24/7
10825 Juniper Ave, Fontana, CA 92337

VPE HVAC SERVICE

0.0
24/7
14531 Autumn Pl, Fontana, CA 92337
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AC Repair Costs in Fontana

Typical repair costs for Fontana homeowners, by problem type.

ServiceLowAverageHigh
Diagnostic / service call
Usually credited toward repair
$79$126$210
Refrigerant recharge (R-410A)
$158$368$735
Capacitor replacement
$126$263$473
Fan motor replacement
$263$473$735
Compressor replacement
$840$1,890$2,940
Evaporator coil repair
$420$945$1,575
Labor (hourly rate)
Per hour during business hours
$79$116$158

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

AC Repair in Fontana, CA: What to Expect

Fontana sits in the Inland Empire where summer heat pushes temperatures well above 100 F for weeks at a time, far more extreme than coastal Los Angeles. With over 85 days exceeding 90 F annually, air conditioning isn't a luxury but a survival necessity for homeowners. Twenty-one licensed contractors serve the area, maintaining an average rating of 3.9 stars across nearly 2,500 reviews. This climate-driven demand makes reliable AC Repair in Fontana essential for residents.

When AC systems fail in this punishing climate, Fontana homeowners face concrete repair costs. Diagnostic service calls range from $79 to $210, while refrigerant recharges using R-410A typically cost between $158 and $735. Capacitor replacements, a frequent repair need, run $126 to $473. Every contractor in California must hold a C-20 Warm-Air Heating, Ventilating, and Air-Conditioning Contractor license from the Contractors State License Board, ensuring qualified work for these essential cooling systems.

Customer reviews reveal distinct service patterns among top performers. Family Ties Air, Plumbing, and Drain earns perfect 5-star ratings from every reviewer, with customers specifically mentioning technicians Jacob Diaz, Frank, and Jason for their professionalism and thorough approach. Smart Heating and Cooling Solutions maintains the same flawless 5-star record across 148 reviews, with customers repeatedly praising same-day service reliability and clear communication. NexGen HVAC and Plumbing draws positive attention for scheduling flexibility despite initial same-day unavailability, earning a 4.8-star average from 734 reviews.

Frequently Asked Questions

AC repair in Fontana typically costs $79-$2,940 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.