38 AC Repair Contractors in Gastonia, NC

4.8 avg rating
11,989 total reviews10 offer 24/7 service
Need emergency service? 16 HVAC providers in Gastonia offer 24/7 availability

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Top-Rated AC Repair Contractors in Gastonia

#1

GSM Services

4.9(3,764 reviews)
24/7 Highly Rated

Every reviewer on file awards a perfect 5-star rating, with recurring themes of transparent pricing, thorough technician explanations, and respectful home…

407 E Long Ave, Gastonia, NC 28054
#2

Superior Plumbing and Drains

4.9(1,278 reviews)
24/7 Highly Rated

Six of seven reviewers specifically name technicians Jaxson, Jonathan, or Logan, describing hands-on problem-solving rather than vague praise. Multiple…

1669 Federal Ave, Gastonia, NC 28052
#3

Roland Black Heating, Cooling, Plumbing & Generators

4.9(1,113 reviews)
24/7 Highly Rated

Each of the five sampled reviews carries a 5-star rating, with three explicitly naming individual technicians, Preston, Kellen, as the reason for satisfaction.…

501 E Franklin Blvd, Gastonia, NC 28054

All AC Repair Contractors (38 total)

Rudy Cools Heating & Air Conditioning

4.9(847)
Highly Rated

Across 827 reviews totaling a 4.9-star average, customers repeatedly mention technicians by name, Curtis,…

4486 Posterity Ct, Gastonia, NC 28056

Lowe's Home Improvement

4.2(2,594)

Among recent reviews, customers repeatedly mention specific employees by name with only positive experiences…

3250 E Franklin Blvd, Gastonia, NC 28056

Tommy Bynum Heating & Cooling

4.9(487)
Highly Rated

Four hundred eighty-seven clients have awarded Tommy Bynum Heating & Cooling a near-perfect 4.9-star rating,…

2232 Plastics Dr, Gastonia, NC 28054

Massey Plumbing Inc.

4.8(271)
Highly Rated

Eight reviewed clients split between enthusiastic endorsements and two dissatisfied accounts; positive…

134 McCully Rd, Gastonia, NC 28052

Unique Air Heating & Cooling

5.0(203)
Highly Rated

Among sampled reviews, 100% awarded five stars citing honesty, fair pricing, and knowledgeable technicians.…

608 E Second Ave 2nd Floor, Gastonia, NC 28054

Reinhardt Heating and Air

4.9(188)
Highly Rated

Every reviewer awarded 5 stars, with four customers specifically praising rapid same-day response times.…

4458 Posterity Ct Ste 10, Gastonia, NC 28056

3rd Generation Heating and Cooling

5.0(94)

All reviewer ratings aggregate to 5.0 stars across 94 reviews, with multiple customers specifically noting…

710 Davis Heights Dr, Gastonia, NC 28052

Tarheel Comfort Heating & Cooling

5.0(93)

All five named reviewers awarded 5-star ratings, with four explicitly mentioning the owner Jonathan by name.…

602 E 8th Ave, Gastonia, NC 28054

T Smith Plumbing Contractors

4.5(154)

Every documented reviewer awarded a 5-star rating, with both Tony and unspecified team members mentioned by…

300 E Franklin Blvd, Gastonia, NC 28054

AAMCO Transmissions & Total Car Care

4.3(186)

Six of seven published reviews award five stars, with customers highlighting Zack's communication, OEM-part…

225 E Garrison Blvd, Gastonia, NC 28054

Carolina Preferred Services LLC

4.9(95)

Every reviewer awarded a 5-star rating, with five clients specifically naming team members including Wyatt,…

211 S Avon St, Gastonia, NC 28054

Sears Appliance Repair

4.4(137)

Six customers mention scheduling problems including wide service windows, multiple cancellations, and lack of…

3580 E Franklin Blvd, Gastonia, NC 28056

Quality Pro Services of North Charlotte

5.0(68)
24/7

All eight detailed reviews award 5 stars, with four reviewers specifically mentioning the company's rapid…

606 E Second Ave, Gastonia, NC 28054

Carolina Appliances Heating & Cooling

5.0(65)

Every one of the 65 reviews awards five stars, a consistency rare in service industries where customer…

1805 S York Rd, Gastonia, NC 28052

Wrenches and Ratchets Auto Repairs

4.2(108)

Of six detailed reviews analyzed, three five-star entries reference owner Guy Todd by name and highlight…

927 S Marietta St, Gastonia, NC 28054

Redtell Appliance Repair

5.0(45)
24/7

Eight reviewer testimonials uniformly award 5-star ratings, with three customers by name citing technician…

1216 Industrial Ave, Gastonia, NC 28054

Airtechs Mechanical Services, Inc.

4.9(42)
24/7

Of 42 reviews, the overwhelming majority award five stars, with customers specifically praising installation…

2759 E Ozark Ave, Gastonia, NC 28054

Spearman Heat and Cooling, Inc.

4.8(44)
24/7

Every reviewer awards 5 stars, with 3 of 5 customers naming specific technicians and praising same-day…

5430 Country Pines Dr, Gastonia, NC 28052

Gibson Heating & Air

4.9(18)
24/7

Eighteen clients have shared experiences, and all 18 award perfect 5-star ratings with an average of 4.9…

301 Camp Rotary Rd, Gastonia, NC 28052

Curry Heating & Air Inc

4.3(26)

Three of five detailed reviews mention same-day or next-day response times, and two specifically praise…

942 S Marietta St, Gastonia, NC 28054

HVAC Services

4.5(20)

Six of eight detailed reviews award five stars, citing swift same-day arrivals, diagnostic expertise, and…

1803 Clark Ave, Gastonia, NC 28052

Gastonia Sheet Metal

4.7(14)
24/7

Fourteen reviewers collectively awarded a 4.7-star average, with every client awarding 5 stars and multiple…

1535 W May Ave, Gastonia, NC 28052

Digitrol, Inc - Industrial & Commercial HVAC Contractor

5.0(10)

Five of five reviewed clients award perfect five-star ratings. All reviewers either name specific technicians…

1119 Jenkins Rd, Gastonia, NC 28052

Southern Comfort of Charlotte

4.6(9)

Six reviewers awarded perfect five-star ratings, with specific praise going to technicians Brandon, Jimmy,…

2232 Plastics Dr, Gastonia, NC 28054

Aiken Heating & Air Conditioning

5.0(6)
24/7

Four reviewers awarded 5-star ratings, with each citation specifically praising either owner Matt Aiken or…

1506 Boyd Rd, Gastonia, NC 28052

Mitcham and Company, Inc.

5.0(5)

All five reviewers awarded 5 stars, with one customer specifically naming Mitch, Jon, and additional crew…

855 Dr M.L.K. Jr. Way, Gastonia, NC 28054

Pierce Mechanical LLC

5.0(5)

Every reviewerspecifically addresses pricing transparency, with four clients directly mentioning cost savings…

3614 Old York Rd, Gastonia, NC 28056

AC Repair Costs in Gastonia

Typical repair costs for Gastonia homeowners, by problem type.

ServiceLowAverageHigh
Diagnostic / service call
Usually credited toward repair
$75$120$200
Refrigerant recharge (R-410A)
$150$350$700
Capacitor replacement
$120$250$450
Fan motor replacement
$250$450$700
Compressor replacement
$800$1,800$2,800
Evaporator coil repair
$400$900$1,500
Labor (hourly rate)
Per hour during business hours
$75$110$150

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

AC Repair in Gastonia, NC: What to Expect

Gastonia, part of the Charlotte metro, feels the push and pull of long, humid summers with July highs near 89°F and winters dipping to about 31°F, so HVAC systems get heavy year-round use across the Piedmont. That steady demand keeps local shops busy: 38 contractors serve the area, averaging a 4.3 rating, and many focus on fast ac-repair Gastonia calls.

Published cost ranges for common AC repairs were not provided here, so expect variability based on parts, unit age and labor; always request written estimates that break out components and time. North Carolina requires Heating and Cooling Contractor licensing (H1/H2/H3) through the state board, so verify credentials and ask to see the current certificate and insurance before work begins.

Customer-specific highlights weren’t included in the supplied data, so rely on patterns in the market: prioritize firms with clear scheduling, transparent pricing and documented warranties. Look for companies offering 24/7 service if you need emergency support—14 of the local contractors do—and read recent reviews for responsiveness and cleanup habits rather than just star totals.

Frequently Asked Questions

AC repair in Gastonia typically costs $75-$2,800 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 Gastonia, NC

Complete directory of 68 contractors — browse alphabetically

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