About Midwest Auto Service

Midwest Auto Service is a third-generation, family-owned business and the oldest independent automotive repair shop in Grundy County. Established 1966, we've become a trusted name in auto repair and maintenance services for families across our area. See us for your next oil change, tire rotation, brake repair, wheel alignment, suspension work, and more! Big or small, our team is dedicated to providing you with the best workmanship and customer experience.

We are a certified NAPA AutoCare Center. We use high-quality parts that meet or exceed factory recommendations and back qualifying repairs through a nationwide warranty. You can count on Midwest Auto Service for a job done right the first time.

We appreciate your interest in our business and look forward to serving you. It's always our pleasure to assist with your automotive needs, so you can keep the miles coming. Until next time, we wish you safe and happy travels.

Reasons to Choose Midwest Auto Service

• New Tires: Explore our tire catalog and compare options from leading brands
• Automotive Repairs: Get repairs to keep your vehicle running like it should. We offer A/C repair, battery replacement, belt and hose replacement, brake repairs, cooling system services, engine diagnostics and repairs, steering and suspension work, wheel alignments, and much more.
• Nationwide Warranty: Drive with peace of mind knowing your qualifying repair is covered through the NAPA Peace of Mind Warranty. It's just one of the benefits of choosing your local, NAPA AutoCare Center.
• Preventive Maintenance: Follow your owner's manual for recommended maintenance services. See us for your next lube and oil change, oil filter change, air filter change, and spring/winter checkup
• Shuttle / Pick Up: Ask about our complimentary shuttle and pick-up services
• Waiting Area: Enjoy our clean and comfortable waiting area with Wi-Fi
• Night Key Drop: Leave your car overnight with our key drop

Browse Our Tire Catalog

Browse Our Service Catalog

We’re proud to serve Morris, IL, Coal City, IL, Seneca, IL, and surrounding areas.