The Best Auto Repair in Union, IL

Compare the highest-rated general auto repair mechanics in Union, Illinois. All shops are licensed, insured, and verified through our rigorous screening process.

#1

Pro Auto Care of Union

4.8
(120 reviews)
Verified

A highly-rated, locally-owned and operated full-service auto repair shop known for its honest diagnostics and customer service. They emphasize building long-term relationships with customers and are praised for their transparency and quality workmanship.

14255 E Grant Hwy, Union, IL 60180

Specialties & Features

Engine diagnostics
Brake system service
Electrical system diagnostics

Business Information

Years in Business:15 years
Licensed:Yes
Insured:Yes
#2

Marengo Auto & Truck Repair

4.7
(250 reviews)
Verified

A well-established, larger shop with a strong reputation for handling everything from routine maintenance on passenger vehicles to more complex repairs on light trucks and SUVs. They are known for their experienced technicians and comprehensive diagnostic capabilities.

20014 Grant Hwy, Marengo, IL 60152

Specialties & Features

Transmission service
Engine repair
Routine maintenance

Business Information

Years in Business:20 years
Licensed:Yes
Insured:Yes
#3

Huntley Auto Care

4.6
(180 reviews)
Verified

A reputable shop in the growing community of Huntley, serving a wide clientele with a focus on modern vehicle systems. They receive consistent positive reviews for their professionalism, fair pricing, and expertise in diagnostics and A/C system repair.

11808 Coral St, Huntley, IL 60142

Specialties & Features

Air conditioning and heating repair
Oil changes and routine maintenance
Electrical system diagnostics

Business Information

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

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

** The general auto repair market serving Union, Illinois, is characterized by a mix of a few highly-regarded local shops within the town itself and a strong contingent of reputable providers in neighboring commercial hubs like Marengo and Huntley. Due to Union's smaller size and rural character, the local market is not oversaturated, which fosters a high standard of quality and customer service among the established players. Shops compete on reputation, trust, and technical expertise rather than price alone. The level of competition is healthy, ensuring that consumers have access to quality service without the need to travel to a major metropolitan area. Typical pricing is competitive for the Northern Illinois region, with labor rates generally reflecting the expertise and overhead of well-equipped, certified shops. Customers in this area tend to value long-term relationships and trustworthy mechanics, which is reflected in the high ratings and loyal customer bases of the top shops.

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