The Best Hyundai Repair in Gratis, OH

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

#1

Eaton Auto Care

4.8
(187 reviews)
Verified

A highly-rated, family-owned auto repair shop known for its diagnostic expertise and work on modern, complex systems. While not a dedicated Hyundai specialist, they have multiple ASE Master Technicians with extensive experience servicing Asian imports. They are well-regarded for their honest diagnostics and ability to handle advanced systems like GDI and turbochargers.

208 N. Barron St, Eaton, OH 45320

Specialties & Features

GDI engine service
Turbo system diagnostics
DCT transmission service

Business Information

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

Jeff's Certified Auto Repair

4.6
(224 reviews)
Verified

A well-established, full-service shop with a strong local reputation for quality and fairness. They actively pursue training on newer vehicle technologies. Customer reviews frequently mention their successful work on Hyundai and Kia models, including addressing common issues with the Theta II engine and performing complex services like carbon cleaning on GDI engines.

115 W. Central Ave, Camden, OH 45311

Specialties & Features

Theta II engine service
Warranty-compliant maintenance
Advanced diagnostics

Business Information

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

Voss Hyundai - Eaton

4.3
(289 reviews)
Verified

This is the closest authorized Hyundai dealership to Gratis. As a factory-authorized service center, it is the definitive source for all warranty work, complex electronic systems (like SmartSense calibration), and hybrid/electric vehicle service. They have direct access to Hyundai technical service bulletins, specialized tools, and factory-trained technicians.

1315 N. Barron St, Eaton, OH 45320

Specialties & Features

Theta II engine warranty work
Hybrid/EV service
ADAS (SmartSense) calibration

Business Information

Years in Business:22 years
Licensed:Yes
Insured:Yes

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

** The Hyundai repair market servicing Gratis, Ohio, is characterized by a reliance on reputable independent shops in neighboring towns and one key authorized dealership. There are no dedicated "Hyundai-only" specialist shops within Gratis itself. The average quality of service is high, with several long-standing businesses building their reputation on trust and technical competence. Competition is moderate but healthy, focusing on customer service and reliability rather than price-cutting. For the most specialized work—particularly **warranty repairs, recall work, and ADAS/SmartSense calibrations**—residents are strongly advised to use the authorized dealership (**Voss Hyundai**), as they possess the proprietary software and factory authorization. For non-warranty specialized services like **GDI carbon cleaning, DCT service, and turbo repair**, the top-tier independent shops (**Eaton Auto Care** and **Jeff's Certified Auto Repair**) offer a compelling combination of expertise, personalized service, and often more competitive labor rates. Typical pricing for complex jobs (e.g., a GDI carbon cleaning) ranges from $400-$700 at independents, while dealership rates are typically 15-30% higher.

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 Gratis regulations and climate