12 AC Repair Contractors in South Gate, CA

2.5 avg rating
252 total reviews4 offer 24/7 service
Need emergency service? 5 HVAC providers in South Gate offer 24/7 availability

Top-Rated AC Repair Contractors in South Gate

#1

South Gate Air Conditioning Services

4.8(98 reviews)

All four featured reviews award five stars and describe distinctly different jobs: a condensation pump install, an aging heater repair, a gas valve…

5720 E Imperial Hwy, South Gate, CA 90280
Call
#2

Perez Appliance and Plumbing Repair🔧

4.5(53 reviews)

Fifty-three reviews produce a 4.5-star average, with three detailed reviews sharing consistent themes: accurate diagnostics without unnecessary demolition,…

8953 Atlantic Ave, South Gate, CA 90280
Call
#3

Complete Air Conditioning Service & Repair

4.1(68 reviews)

Five of seven detailed reviews award perfect 5-star ratings, with repeat customers citing diagnostic accuracy and fair pricing as consistent strengths.…

3725 Firestone Blvd, South Gate, CA 90280
Call

All AC Repair Contractors (12 total)

Proair Air Conditioning Services

4.8(16)

Seven of eight extracted reviews award five stars, praising prepared technicians, clear explanations, and…

13440 Paramount Blvd f, South Gate, CA 90280
Call

American Design and Construction Inc.

4.0(10)

Three of three reviewers awarded 5-star ratings and specifically named Jorge as the technician managing their…

4519 Firestone Blvd suite b, South Gate, CA 90280
Call

South Gate Heating & A/C Service

2.5(6)

Four of six reviewers cite no-show incidents or uncalled messages, with one reviewer noting the company was…

3618 Tweedy Blvd, South Gate, CA 90280
Call

Coolin Air Heating & Air Conditioning

5.0(1)

The sole customer review awards a 5-star rating, with the reviewer emphasizing the team's communication and…

4716 Firestone Blvd, South Gate, CA 90280
Call

Core Temp Solutions

0.0
24/7
10001 Bowman Ave, South Gate, CA 90280
Call

Trusted Safe Comfort Air

0.0
24/7
4775 Firestone Blvd, South Gate, CA 90280
Call

ApexAir AC Repair Services

0.0
24/7
5748 Imperial Hwy., South Gate, CA 90280
Call

Reliance Mechanical

0.0
5755 Harding Ave, South Gate, CA 90280
Call

Trusted Shield Cool Air

0.0
24/7
4116 Tweedy Blvd, South Gate, CA 90280
Call

AC Repair Costs in South Gate

Typical repair costs for South Gate 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 South Gate, CA: What to Expect

South Gate sits within the Los Angeles metro, where Mediterranean summers push daytime highs into the mid-80s and Santa Ana wind events can spike temperatures past 100 F in inland valleys. This climate variability keeps air conditioning systems running under irregular strain across the region. Residents searching for AC Repair in South Gate will find twelve contractors serving the area, with an average rating of 2.5 stars based on 252 customer reviews. Four of these companies offer around-the-clock service for emergency breakdowns.

Pricing for common AC repairs reflects the technical demands of each job. A diagnostic service call typically costs between $71 and $190, while refrigerant recharges using R-410A range from $143 to $665 depending on system size and leak severity. Capacitor replacement, a frequent repair for older units, runs $114 to $428. All California HVAC contractors must hold a C-20 Warm-Air Heating, Ventilating, and Air-Conditioning license from the Contractors State License Board, ensuring baseline competency and consumer protection.

Customer feedback reveals distinct strengths among top-rated companies. South Gate Air Conditioning Services maintains a 4.8 average across reviews, with clients praising work on condensation pumps, heater repairs, gas valve replacements, and thermostat issues. Perez Appliance and Plumbing Repair scores 4.5 stars from 53 reviewers who value accurate diagnostics, honest pricing, and lasting results. Complete Air Conditioning Service & Repair holds 4.1 stars, with repeat customers specifically mentioning technician Fernando's diagnostic precision and fair estimates.

Frequently Asked Questions

AC repair in South Gate 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.