Serving Mount Morris, MI

We service most makes and models

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High-quality marine services in Morris, MI

If your inboard or outboard motor is not performing well, bring it our shop! We’ll diagnose the problem, explain what's wrong and do the necessary repairs. Let our experts service and maintain your motor to keep it running for peak performance!

• Mechanical repairs for motors

• Rebuild carburetors

• Water pumps

• Oil changes

• Electrical installation repairs

• Filler and fluid lubricants

Full range of boat repair services

Repair or maintain your boat with the help of our professionals. If you need to replace the caps, rotors, or plugs of your boat, visit our shop, and we’ll do it for you.


Decarbonizing the motor once a year can also help to enhance the performance of your boat. If you’re looking for boat parts and supplies, we sell them too! Call 810-686-8226 today to learn more about our expert motor repair and winterization services.

Keep your boat in top condition

For top-notch marine services, visit us at 7488 N. Bray Rd.

Ace Marine Service in Mount Morris, MI is a family operated business with 30 years of experience in marine services.

• Steering systems

• Hydraulic repairs

• Fish finder installation

• Fuel injection cleaning

• Trailer wiring and lights

• Prop repair

• Tune-up