2026-01-15 Maintenance

Why You Should Winterize Your Jet Ski on Lake Bridgeport

Why Winterization Matters on Lake Bridgeport

North Texas might not get Minnesota-cold, but don't let that fool you. Lake Bridgeport sees freezing temps every winter, and that's all it takes to crack an engine block, corrode fuel lines, or kill a battery.

We see it every spring — someone skipped winterization to save $200 and ends up paying $2,000+ in repairs. Here's what happens when water freezes inside your engine:

The Damage Cold Does

  • Cracked engine blocks — Water expands when it freezes. If there's water left in your cooling system, it will crack your block. Period.
  • Corroded fuel systems — Ethanol-blended fuel absorbs moisture over winter. That moisture turns to rust inside your fuel tank, lines, and injectors.
  • Dead batteries — A battery left connected in storage slowly drains and sulfates. By spring, it's toast.
  • Dried-out seals — Rubber seals, gaskets, and impeller wear rings dry out and crack without proper treatment.

What Proper Winterization Includes

  • Engine fogging — We spray fogging oil into the cylinders to coat internal surfaces and prevent corrosion.
  • Fuel stabilization — We add marine-grade fuel stabilizer and run the engine to distribute it through the entire fuel system.
  • Antifreeze flush — We flush the cooling system with marine-safe antifreeze.
  • Battery care — Disconnect, clean terminals, and apply a trickle charge or recommend a maintainer.
  • Exhaust system drain — We make sure no water is trapped in the exhaust.
  • Don't Wait Until It's Too Late

    The best time to winterize is before the first freeze — typically late October through November around Lake Bridgeport. We offer mobile winterization service, so we come to your dock, driveway, or storage spot.

    Call us at (817) 915-3266 or request a quote to get on the schedule.

    Ready to get started? Let's talk.

    Three ways to get serviced — mobile, pickup, or drop-off. Your call.