Site Navigation

Name: Andy's Auto
Telephone: (641) 236-6111

Home
About
Services
Testimonials
Contact
News

Andy's Auto

About Us

Andy's Auto, located in Grinnell, IA, is your trusted expert for comprehensive auto repair services. Serving Montezuma, Brooklyn, Tama, and surrounding areas for over 11 years, we handle everything from minor fixes to major engine work. Our services include thorough automotive repairs, brake and transmission services, oil changes, front-end repairs, and custom projects. We specialize in overhauls, rebuilds, general maintenance, welding, and more. For all your automotive needs, reach out to Andy's Auto in Grinnell today.

Areas Served

Marshall County, IA | Jasper County, IA | Poweshiek County, IA

Our Professional Associations

National Federation of Independent Business (NFIB)
O'Reilly's Certified Auto Repair (Nationwide Warranty)
Arnold's Confidence Plus (Warranty)

Our Certifications

Licensed and Insured
ASE Certified

What We Offer

Our Specialties include:

At Andy’s Auto, we pride ourselves on being your go-to catch-all service shop, handling everything from bicycles and dirt bikes to cars, trucks, and small engines. Our team specializes in brakes, transmissions, overhauls, rebuilds, and custom makes and models, offering expert craftsmanship for both standard and unique vehicles. We also provide general maintenance, including oil changes, jump-starts, and lockout services, to keep you moving safely and efficiently. Whether you're driving a diesel truck, riding a dirt bike, or need welding or small engine repair, Andy’s Auto delivers reliable, all-in-one service with a personal touch.

Our Services include:

Automotive Services: From routine maintenance to complex repairs, we handle all automotive needs with precision and care. Our services include brake repairs, transmission work, oil changes, front end repairs, and lockout assistance—ensuring your vehicle stays safe, reliable, and road-ready.
Engine & Diesel Work: We specialize in both large and small engine repairs, offering expert service for everything from lawn equipment to heavy-duty machinery. Our diesel services are tailored for performance and durability, keeping your engines running strong and efficiently.
Specialty & Custom Services: Looking for something unique? We offer custom work to meet your specific needs, whether it's performance upgrades or specialized modifications. Plus, we're open Saturdays by appointment only, giving you flexible options to fit your schedule.

Our Brands include:

Import Direct Parts
Schaeffer

Our Products include:

Batteries
Tires

Testimonials

On 8/27/2025 Mollie O'Dell had this to say:
So thankful for the Andy’s Auto team! They took on a hard fix that many didn’t want to do and got everything running so smooth again. Even took the time to show and explain what happened and what they did to fix it. Great service!

On 7/31/2025 Russell S had this to say:
Was driving from Milwaukee to Des Moines when my front axel went bad. Got a local recommendation to go to Andy's and it was the right choice. Talked to Justin who said he could get the part about 1:30 that afternoon and the job would be about an hour and a half. I was driving away with a repaired vehicle at exactly 3pm. He realized I was stranded and was able to fit my repair in to get me back in the road. Great service! Testimonial written by Russell S on this site.

On 7/4/2025 Katherine R. had this to say:
Wonderful mechanics and most kind. Would recommend them. I don't know why I need her 85 characters for review just to post it though. LOL

On 7/2/2025 Integrity Cleaning & Restoration had this to say:
They do great work!

On 6/4/2025 Echo Fraker had this to say:
Thank you for getting the kiddo back on the road today, I appreciate you guys making sure she's taken care of while away at college and working in Grinnell!! ❤️❤️❤️❤️

Contact Us

Andy's Auto
606 Marvin Ave. Grinnell, IA 50112
Phone: (641) 236-6111
Mobile: (641) 990-2813
Email: andybauto@hotmail.com

Right Off Highway 146

Where To Find Us

Our Hours

Holiday Hours May Vary. Please Call For Details.

Monday: 8:00 AM - 5:00 PM
Tuesday: 8:00 AM - 5:00 PM
Wednesday: 8:00 AM - 5:00 PM
Thursday: 8:00 AM - 5:00 PM
Friday: 8:00 AM - 5:00 PM

News

Attention Grinnell travelers! Whether you’re cruising around on a bicycle or speeding in your car Andy's Auto ensures all your wheels stay turning smoothly. We specialize in custom makes and models and provide top-notch lockout services too. Don't let those unexpected moments slow you down. Swing by for some expert care and let our experienced crew take your ride to the next level! Drop by or give us a call now!

As we transition into a new season, it is always a good idea to get your brakes checked! With slippery conditions among us, make an appointment with our team today to keep you and your family safe on the roads through the fall and winter!