The Best Hyundai Repair in Union, SC

Compare the highest-rated hyundai repair mechanics in Union, South Carolina. All shops are licensed, insured, and verified through our rigorous screening process.

#1

Peake Hyundai of Union

4.3
(180 reviews)
Verified

As the official Hyundai dealership in Union, Peake is the definitive destination for all factory warranty work, recalls, and complex electronic diagnostics. Their technicians are directly trained and certified by Hyundai and have exclusive access to proprietary diagnostic tools and software (GDS). They are the only local provider equipped to handle Theta II engine settlement claims and advanced SmartSense calibrations.

1606 Main St, Union, SC 29379

Specialties & Features

Theta II engine warranty work
SmartSense calibration
Hybrid/EV service

Business Information

Years in Business:12 years
Licensed:Yes
Insured:Yes
#2

Freeman's Auto Repair

4.7
(95 reviews)
Verified

A highly-rated independent shop with a long-standing reputation for honest and skilled service. While not a Hyundai exclusive specialist, their technicians have significant experience with Asian imports, including Hyundai and Kia. Customer reviews frequently praise their diagnostic accuracy, fair pricing, and work on engines and transmissions. They are a strong alternative for out-of-warranty vehicles and general maintenance.

108 S Mountain St, Union, SC 29379

Specialties & Features

GDI engine service
Turbo system diagnostics
DCT transmission service

Business Information

Years in Business:18 years
Licensed:Yes
Insured:Yes
#3

Car Doctor

4.5
(70 reviews)
Verified

A well-respected local garage known for tackling complex mechanical issues. They have built a loyal customer base by solving problems that other shops could not. Their expertise appears strongest in engine performance and drivability, making them a viable option for diagnosing and repairing common Hyundai issues like carbon-fouled GDI engines and turbocharger-related problems on vehicles no longer under warranty.

226 S Duncan Bypass, Union, SC 29379

Specialties & Features

Engine diagnostics
GDI carbon cleaning
Turbo repair

Business Information

Years in Business:10 years
Licensed:Yes
Insured:Yes

Why These Are the Top Hyundai Repair Auto Repair Shops in Union

** The Hyundai repair market in Union, SC, is characteristic of a small, regional city. **Peake Hyundai of Union** operates as the clear market leader for all warranty, recall, and advanced electronic work, facing no direct competition in this niche. Their pricing is at the premium end, consistent with dealership labor rates and OEM parts. The independent market is thin on true "Hyundai-only" specialists but features several high-quality, general repair shops like **Freeman's Auto Repair** and **Car Doctor** that have adapted to the prevalent Hyundai and Kia models in the area. These independents compete effectively on price and personalized service for out-of-warranty repairs, particularly for mechanical issues (engines, transmissions, turbos). The overall competition level is moderate; while there are numerous general mechanics, only a handful possess the specific tooling, software familiarity, and proven track record to be considered specialists for the complex systems modern Hyundais require. Consumers have a clear choice: the dealership for certified warranty and electronic work, and a select few independents for high-quality, cost-effective mechanical repairs.

High Ratings

4.7+ star average from verified customer reviews

Fully Licensed

All shops are properly licensed and insured

Proven Experience

10+ years average experience in the industry

Local Experts

Familiar with Union regulations and climate