Erwin’s Marine has been an authorized Mercury Dealer since 1959. Our facility is staffed with trained and certified mechanics who are ready to work on your boat motor. To better serve our customers, we also offer local lake service for those times when bringing your boat to us isn’t an option.

As the seasons change and temperatures drop, winterizing your boat motor or engine is crucial. While we prepare our cars and homes for the colder months, ensuring your boat is properly winterized is just as important.

For regular maintenance and winterizing, we recommend:

Stabilizing the gas
Fogging the engine
Changing the lower unit grease (for outboards)

We offer supplies for the DIY enthusiast, or our factory-trained professionals can handle the process for you. For inboard/outboard engines, winterizing before the first freeze is essential to prevent severe and costly damage.