9 AC Repair Contractors in Fort Mill, SC

4.8 avg rating
4,887 total reviews4 offer 24/7 service

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Top-Rated AC Repair Contractors in Fort Mill

#1

R&B Climate Control LLC

4.9(1,509 reviews)
24/7 Highly Rated

With 1,470 reviews averaging 4.9 stars, R&B Climate Control receives overwhelmingly positive feedback. Named technician Daniel appears in multiple five-star…

1728 Harris Rd, Fort Mill, SC 29708
#2

E.R. Services

4.9(1,251 reviews)
24/7 Highly Rated

The overwhelming majority of 1,238 reviews award 5 stars, with customers specifically naming technicians Bo Sadler, Damon, Brian, Kevin, William, and Joao for…

1974 Carolina Pl 216 b, Fort Mill, SC 29708
#3

Arce Heating and AC LLC

4.9(1,101 reviews)
24/7 Highly Rated

The majority of reviewers specifically name technician Charli Amaya as their regular maintenance contact, with at least four customers calling him out by name…

2008 Carolina Pl, Fort Mill, SC 29708

All AC Repair Contractors (9 total)

NASCAIR Heating & Cooling

4.9(708)
Highly Rated

Five-star ratings dominate the review profile with a 4.9 average across 719 reviews. Positive reviews…

377 Rubin Center Dr Suite 210, Fort Mill, SC 29708

Kool Katz HVAC

5.0(94)
X, Fort Mill, SC 29715

JP Heating And Cooling

5.0(64)
24/7

All eight sampled reviewers award 5 stars, with seven specifically naming John or Giulian and describing…

422 Lakeshore Dr, Fort Mill, SC 29715

Keller Heating and Air

4.8(75)

Every reviewer awarded 5 stars, with multiple customers specifically praising technicians Justin and Jonathan…

1289 Tanner Crossing Ln, Fort Mill, SC 29707

Freeman's Heating & Cooling

4.6(48)

Positive reviews (33 of 48) cite same-day service, thorough communication, and Daikin system quality, with…

414 US-21 BYP, Fort Mill, SC 29715

Heating & Air Conditioning Refrigeration

4.0(37)

Every one of the sampled five-star reviews mentions technician or staff members by name, Wayne,Rob…

454 Counselors Wy, Fort Mill, SC 29708

AC Repair Costs in Fort Mill

Typical repair costs for Fort Mill 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 Fort Mill, SC: What to Expect

Fort Mill sits in the Charlotte-Rock Hill corridor and shares the Piedmont climate that drives steady HVAC demand: hot, humid summers with 90°F highs and about 37 days above 90°F, and genuinely cold winters with January lows near 32°F. That dual load makes ac-repair Fort Mill a frequent need. Eight contractors serve the area, averaging a 4.8 rating from nearly 4,800 reviews, and four offer 24/7 service.

Specific cost figures and top cost items were not included in the provided data, so shoppers should expect variability based on system age, refrigerant type, and ductwork condition and request multiple written estimates. South Carolina requires a Mechanical Contractor (Group 2 — HVAC) license from the South Carolina Contractor’s Licensing Board (CLB), so verify licensing and insurance before signing any agreement.

No individual customer highlights were supplied in the dataset. Given rapid residential and light-industrial growth, look for technicians experienced with humidity control and ductwork efficiency, clear pricing, emergency response, and maintenance plans that address both cooling and heating loads. Ask for recent references, check how contractors document diagnostics, and confirm warranty coverage on parts and labor.

Frequently Asked Questions

AC repair in Fort Mill 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.