Warrens is Schaller, Iowa’s Affordable and Knowledgeable Mechanic Shop

Let Warrens Service Inc. be your one-stop shop for all your auto needs.

With over 60 years of experience, Warrens Service Inc. has been the trusted mechanic’s shop in Schaller, Iowa. Our full range of services includes oil changes, brake repair, engine repair, tires, transmission repair, and auto glass repair, to name a few. We pride ourselves on providing top-quality service that keeps our customers coming back year after year.

Our team of skilled technicians uses state-of-the-art equipment and the latest technology to diagnose and repair any issues with your vehicle.

When you bring your vehicle to Warrens, you can trust that it is in good hands.

Don't let car troubles get in the way of your busy life. Bring your vehicle to Warrens Service Inc. and let us take care of the rest. Call us today to schedule an appointment and experience the Warrens difference for yourself.

A woman broke down on the side of the road needing a mechanic.

Mechanical Services


Oil Changes

A well-maintained engine is the heart of a healthy vehicle. At Warrens Service Inc., our expert technicians understand the importance of using high-quality oil and filters to keep your engine running smoothly. We use only the best oil and filters to ensure maximum engine performance, fuel efficiency, and longevity.


Brake Repair

For safe driving, brakes are the most critical component of any vehicle. At Warrens Service Inc., our team of skilled technicians understands the importance of maintaining brakes in top condition. From brake pads to brake rotors, we offer a complete range of brake repair and replacement services to keep customers safe on the road.


Engine Repair

The team of expert technicians at Warrens use state-of-the-art diagnostic equipment to pinpoint engine issues accurately. We take the time to explain the problem and the recommended solution, ensuring that customers are informed every step of the way. From minor repairs to major overhauls, Warrens Service Inc. has the knowledge and expertise to get the job done right the first time.



At Warrens, our knowledgeable staff can help customers navigate the different tire options, from all-season to performance tires. We understand the importance of finding the right tires for each customer's unique situation. That's why we offer quality tire brands and models to ensure that customers get the best performance and longevity from their tires.


Transmission Repair

Vehicle owners who are experiencing issues with their transmission can trust Warrens Service Inc. to diagnose and repair the issue promptly and efficiently. With state-of-the-art equipment and a team of skilled technicians, Warrens can repair or replace transmissions, ensuring that shifting gears are smooth and seamless.

Warren-Service-Inc-Glass Replacement

Auto Glass Replacement

Warrens offers a cost-effective solution to auto glass repair or replacement. Our skilled technicians are experienced in handling all types of auto glass and can complete the job quickly and efficiently, saving you time and money.

Competitive Pricing and Quality Service

Warrens understands the importance of offering competitive pricing without sacrificing quality. That's why we have the lowest prices in the area and access to a salvage yard for cheaper parts when available if you're not looking for brand new. Our commitment to providing customers with quality service at an affordable price is what sets us apart from the competition.