10 AC Repair Contractors in Seneca, SC

4.4 avg rating
1,913 total reviews2 offer 24/7 service
Need emergency service? 3 HVAC providers in Seneca offer 24/7 availability

Top-Rated AC Repair Contractors in Seneca

#1

Heavenly Aire

4.9(701 reviews)
Highly Rated

Six of seven detailed reviews specifically mention named technicians including Tyler, Jakub, Josh, and Timothy, with four highlighting same-day or…

215 Tokeena Rd, Seneca, SC 29678
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#2

Best Services of Oconee

4.9(553 reviews)
24/7 Highly Rated

Nearly every reviewer praises honesty and thoroughness, with one client specifically noting a written diagnostic transcript provided after a second-opinion…

107 W N 2nd St, Seneca, SC 29678
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#3

Pittman Heating & Air Conditioning Inc

4.8(341 reviews)
24/7 Highly Rated

Across the sample of reviewed customers, responsiveness receives consistent praise while diagnostic accuracy shows mixed results. Positive reviewers highlight…

205 ByPass 123, Seneca, SC 29678
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All AC Repair Contractors (10 total)

Coster Heating & Air Conditioning, Inc

5.0(140)
Highly Rated

All 140 reviews award five stars, with customers specifically praising mini-split expertise and naming…

402 E Railroad St, Seneca, SC 29678
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Webb Heating & Air Conditioning

4.8(82)

All six visible reviews award 5 stars, with customers specifically praising emergency response, same-day…

404 W North 1st St, Seneca, SC 29678
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Sears Appliance Repair

4.5(43)

Three of six detailed reviews mention scheduling or no-show issues, while positive reviews cite same-day…

201 Applewood Center Pl, Seneca, SC 29678
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David's Heating & Air Conditioning

4.8(22)

Twenty-two reviewers collectively award the contractor a 4.8-star rating, with every published feedback…

1110 Frontage Rd, Seneca, SC 29672
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Gerald HVAC LLC

5.0(19)

All 19 reviewers awarded 5-star ratings, with six customers specifically praising honest assessments and…

400 S Townville St, Seneca, SC 29678
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Tilson Mechanical

5.0(8)

All eight reviews award five stars, with multiple clients noting multi-decade relationships spanning twenty…

2525 Davis Creek Rd, Seneca, SC 29678
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White Dove Climate Control

3.0(2)

One reviewer awarded 4 stars citing pleasant interactions and pricing below larger competitors, while the…

814 S E 297, Seneca, SC 29672
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Sears Heating and Air Conditioning

2.0(2)

Two reviews yield a mixed picture: Lisa Miller gave 3 stars citing good selection but missing a specific…

366 Market St, Seneca, SC 29678
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AC Repair Costs in Seneca

Typical repair costs for Seneca 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 Seneca, SC: What to Expect

Seneca sits within the Greenville-Spartanburg metro, where summer temperatures climb into the low 90s with humidity hovering near 65 percent for roughly fifty days each year. At roughly 1,000 feet elevation in the Carolina Piedmont, the area sees occasional cool air funnels from the Blue Ridge foothills that offer brief relief, but the sustained heat keeps air conditioning systems working hard from May through September. Homeowners across the region have access to ten licensed contractors holding an average rating of 4.4 based on nearly 1,900 consumer reviews, making AC Repair in Seneca a competitive market with solid options for those facing unexpected breakdowns.

South Carolina law requires every HVAC contractor to maintain a Mechanical Contractor license in Group 2 from the state Licensing Board before performing service work. This regulatory framework gives homeowners a baseline for verifying credentials, though actual costs vary based on the specific repair needed. For example, a diagnostic service call typically runs between $75 and $200, while refrigerant recharge for R-410A systems commonly ranges from $150 to $700. Capacitor replacement, a frequent repair for systems struggling in extreme heat, generally falls between $120 and $450. These figures reflect parts, labor, and the complexity involved in each particular system.

Customer feedback reveals distinct service patterns among top-rated contractors in the area. Reviewers consistently mention technicians by name at several companies, with Tyler, Jakub, Josh, and Timothy receiving direct recognition for their responsiveness. Multiple accounts highlight same-day scheduling and quick turnarounds when summer heat pushes systems to failure. Clients also value transparent communication, with one reviewer specifically noting receiving a written diagnostic transcript after a second-opinion visit. This emphasis on honest assessment and flexible scheduling appears repeatedly across detailed reviews from homeowners who needed immediate assistance during peak cooling demand.

Frequently Asked Questions

AC repair in Seneca 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.