Complete Automotive Care in Jefferson, WI

Providing Expert Services Since 2001

Since 2001, Schroedl’s Auto Pros has offered a wide range of car repair services in Jefferson, WI. We are proud to be locally owned and independently operated. Our technicians offer maintenance and repair for all vehicles, foreign and domestic. We have the expertise to handle everything from routine maintenance to major repairs. Our goal is to provide each customer with fair, honest, and affordable services and support.

You can count on Schroedl’s Auto Pros to get your vehicle running like new again. We have the tools and know-how to handle your auto repair needs. Whether you need an oil change or an engine replacement, we will work to get the job done efficiently so you can get back to the important things in life.

We provide automotive repair services including:


Proper alignment in your car can help increase fuel efficiency and safety of your car, in addition to creating a smoother ride. We use computerized alignment systems to ensure the wheels are perpendicular to the road and parallel to each other.

Steering & Suspension Service

When you are on the road, your vehicle’s suspension system helps you stay in control of the car. It also ensures you and your passengers are safe. You may need suspension components replaced if you are experiencing stiff steering, fluid leaking out of the strut or shock body, a harsh, bumpy ride, or uneven tire wear. Our technicians are skilled at diagnosing and repairing suspension issues and will help you get back on the road safely.


If your tires are consistently losing air or are punctured, it is important to have them inspected as soon as possible. During the inspection, we will inspect the interior and exterior of the the tires. This helps us determine if it needs to be repaired or replaced. In addition, we will inspect for any signs of bulges, cracks, damage, or excessive wear. This may be a signal of suspension issues or that you need new tires.


One of the most essential components of every vehicle is the brake system. Keeping your brakes in working order is one of the most important services we provide. Over time, the components of your brake system are bound to wear down. You should have your brakes regularly inspected and serviced to ensure your vehicle is safe to drive. We provide a full range of brake services including: caliper inspection, brake pad replacement, rotor-drum refinishing or replacement, ABS Control Diagnostics, and more.

TPMS Service

Maintaining proper tire pressure is critical to traction, steering, braking, and stability while driving. Low tire pressure can decrease your gas mileage and the lifespan of your tires. You tire pressure monitoring system (TPMS) alerts you to when your tire pressure is low, and can help you avoid being in an unsafe situation. In addition to tire inspections, we will work to make sure your TPMS is working properly.

Air Conditioning Service

If it is taking your car longer to warm up or cool down, it may be time to have its HVAC system serviced. We have experience with all types of vehicle HVAC systems. Our techs have the equipment to service all types of refrigerant used to today’s cars. We provide air conditioning recharges and part replacement. This includes inspecting for any leaks or damage, evaluating the controls, inspecting the compressor belt, and checking the functionality of all other components.


When you muffler needs repair, it can make a lot of noise. Other exhaust issues, however, may not be as easy to detect. Having our team perform regular exhaust system inspections ensure your catalytic converter, muffler, and exhaust pipes are all properly maintained. In addition, it can help reduce the amount of pollutants produced by your car. Most importantly, they prevent dangerous gases from leaking into your vehicle.

Factory Scheduled Maintenance

Every auto manufacturer provides recommended maintenance schedules for their vehicles. We will look up your vehicle’s schedule for you and discuss the various recommendations and options to help extend the life of your vehicle.


Schroedl’s Auto Pros utilizes the latest computer diagnostic tools and equipment to help our techs identify any malfunctions in your vehicle. Computer diagnostic tools allow us to monitor your vehicle’s performance and make the most accurate assessment to make the correct repair the first time.

Check Engine Light

It is important to get your vehicle checked immediately when your check engine light is on or flashing. There are a variety of reasons why the light may be on and it is important to diagnose the issue as soon as possible to minimize the potential damage. If a problem does exist, we will work with you to develop a repair plan to get you back on the road as soon as possible.

Engine and Transmission Replacement

Rebuilding or installing a new engine or transmission is a big job. The technicians at Schroedl’s Auto Pros are experienced and equipped to complete the task. Our goal is to complete your engine or transmission replacement in a timely manner, while taking the time to ensure everything is properly installed. We want you to be able to drive with years of trouble-free performance.

Cylinder Head Gaskets

The cylinder head in your car sits on top of the engine block and covers its cylinders, which creates the combustion chamber. It is sealed by the head gasket and creates the space for the passages that feed air and fuel to the cylinders.

Overheating caused by coolant loss, restricted flow of coolant, or head gasket loss are the most common causes of cylinder head failures. This issue will lead to the engine breaking down, and in extreme cases, can lead terminal damage to the entire engine. Recognizing the failure of a cracked cylinder head can limit the damage to the engine, which reduces your repair costs.

Oil Changes

Oil changes are a simple, yet important, maintenance procedure to help keep your car’s engine functioning properly. You should have your oil changed in accordance to your vehicle’s maintenance schedule.Ranging from 3 month 3,000 miles to 1 year 10,000 miles.

Timing Belt Maintenance

The timing belt is a rubber belt which keeps the crankshaft in sync with the camshafts, ensures proper timing and operation of the engine valves. Timing belt failure can result in major engine problems, so it is important to have it inspected and replaced as part of your regular vehicle maintenance.

Water Pumps

The water pump is an important component of your vehicle’s internal cooling system. It is responsible for circulating coolant through the engine. The coolant absorbs heat from the engine, which is then cooled down by a radiator and fan. If the water pump fails, the engine will overheat, which can cause severe damage. We have the skills and experience to properly diagnose water pump failure and will work with you to prevent any further damage to your engine.

Coolant Service/Exchange

The cooling system in your car circulates coolant through the radiator and engine, which helps reduce heat levels produced by your vehicle’s engine. When this system is malfunctioning, it can cause damage to the engine. Regular inspection of the radiator and coolant levels can save you time and money on costly repairs. In addition to regular maintenance, the team at Schroedl’s Auto Pros performs coolant exchanges, where we flush out the old coolant in your car and replace it with new, fresh coolant.

Transmission Service/Exchange

Transmission fluid lubricates, cleans, and cools internal transmission components. Over time, the additives in the fluid can deplete, and it may need to be replaced periodically. To help preserve the life of your transmission, many manufacturers recommend replacing the transmission fluid and filter. This can also help maintain your vehicle warranty. We work with both manual and automatic transmissions, and will help you determine if a transmission service is necessary.

For more information about any of our services or to discuss a repair job, contact our shop at 920-674-0461 today! We look forward to assisting you with all of your automobile repair needs.