24 AC Replacement Contractors in Gastonia, NC

4.3 avg rating
4,077 total reviews7 offer 24/7 service
Need emergency service? 16 HVAC providers in Gastonia offer 24/7 availability

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Top-Rated AC Replacement Contractors in Gastonia

#1

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
#2

Mr. Nobody

4.7(439 reviews)

Four out of five featured reviewers award five stars, praising diagnostic honesty and fair pricing. Negative feedback from Patrick Jordan specifically…

501 E Long Ave, Gastonia, NC 28054
#3

Massey Plumbing Inc.

4.8(271 reviews)
Highly Rated

Eight reviewed clients split between enthusiastic endorsements and two dissatisfied accounts; positive reviewers consistently praise punctual arrival, Jacob…

134 McCully Rd, Gastonia, NC 28052

All AC Replacement Contractors (24 total)

Randys Auto & Xhaust Xperts

4.4(434)

434 reviews yield a 4.4-star average with six five-star comments explicitly naming team members Jason, Alex,…

3000 S York Rd, Gastonia, NC 28052

Roosevelt Automotive - a Main Street Auto shop

4.6(333)

Positive reviews cite diagnostic transparency and honest pricing as primary strengths, three of five featured…

191 E Franklin Blvd, Gastonia, NC 28052

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

Firestone Complete Auto Care

4.0(602)

Of 8 sampled reviews, 5 award perfect 5-star ratings citing specific staff members like Emma, Mary, Jeff, and…

142 N New Hope Rd, Gastonia, NC 28054

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

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

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

Max automotive llc

4.9(40)

Eight customers left detailed feedback, with seven awarding perfect 5-star ratings and one reporting…

615 Oates Rd, Gastonia, NC 28052

Brown's Tune Up Shop

4.1(32)

Among 32 reviews, 4 of 6 sampled reviewers mention pricing concerns or unexpected quotes after initial…

200 N Firestone St, 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

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

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

Waycaster Mechanical Inc

5.0(2)

Both published reviews award five stars, with Katie Walling's feedback specifically naming Shannon by name as…

612 E Franklin Blvd, Gastonia, NC 28052

First Responders Heating and Air Conditioning LLC

5.0(2)
24/7

Both clients awarded 5-star ratings, with one specifying same-day service arrival and circuit board…

610 S Chestnut St, Gastonia, NC 28054

Metrolina Mechanical Inc.

0.0
24/7
Gastonia, NC 28054

Nortech Heating & Air Service LLC

0.0
636 Stevens St L, Gastonia, NC 28054

AC Replacement Costs in Gastonia

Replacement costs for aging systems in Gastonia. If repair cost exceeds 50% of replacement, replacement is usually more economical.

ServiceLowAverageHigh
Central AC (3-ton, basic)
$5,500$8,000$11,000
Central AC (4-ton, mid-efficiency)
$7,500$10,500$14,000
Central AC (5-ton, high-efficiency)
$9,500$12,500$16,000
Full HVAC system (AC + furnace)
$11,590$13,430$14,100
Plus ductwork replacement
If existing ducts are aged/leaking
$2,100$3,000$4,000
Repair cost threshold50% rule: if repair > 50% of replacement, replace

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

AC Replacement in Gastonia, NC: What to Expect

Gastonia’s location in the Charlotte metro means summers that routinely push toward 89°F and humid air that keeps systems running hard, while winters dip to around 31°F, so heating and cooling equipment sees year-round strain. That constant demand fuels a steady need for ac-replacement Gastonia services. About 24 contractors serve the area; their collective average rating is 4.3 from 4,077 reviews and seven firms advertise 24/7 availability.

Specific line-item cost ranges were not provided in the supplied data, so homeowners should expect variation based on unit size, SEER rating, ductwork condition and permit or disposal fees. Estimates typically reflect equipment plus labor and any necessary electrical or sheet-metal work. North Carolina requires HVAC contractors to hold an H1, H2 or H3 license issued by the State Board of Examiners of Plumbing, Heating, and Fire Sprinkler Contractors, and responsible bids will reference that credential.

Customer highlights were not included in the dataset, so patterns from area reviews are the best guide: responsiveness during peak heat, clarity about warranties, and clear scheduling tend to earn higher marks. Seek written estimates, confirm licensing classification, ask about post-install service and energy savings projections, and compare at least three bids to match comfort goals with long-term operating cost.

Frequently Asked Questions

AC replacement in Gastonia runs $2,100-$16,000 depending on system size and efficiency. A 3-ton basic central AC costs $5,500-$11,000 installed, a 4-ton mid-efficiency system $7,500-$14,000, and a 5-ton high-efficiency unit $9,500-$16,000. Full HVAC replacement (AC + furnace combined) averages $11,590-$14,100.

All HVAC Contractors in Gastonia, NC

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