Keep your engine safe, avoid costly repairs, and be ready for spring launch.
Why Winterization Matters
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Prevent Freeze Damage – Stops cracked engine blocks and burst lines from expanding ice.
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Protect Your Fuel System – Treats fuel to prevent gumming, clogged injectors, and spring no-starts.
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Keep Batteries Ready – Proper disconnect/maintenance reduces failures and extends life.
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Avoid Costly Repairs – Prevents thousands in freeze-related damage and corrosion fixes.
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Ready for Spring Launch – Peace of mind now means a smooth, on-time start to boating season.
Why Aqua Sport Marine
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Certified Marine Technicians – Experienced, factory-trained staff who know your boat inside and out.
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Trusted Local Service – Serving boaters in Nashville for over 15 years with proven results.
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Convenient Options – Drive-thru, drop-off and mobile service designed around your schedule.
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Peace of Mind Guarantee – Fully insured service, making sure your engine and your investment are protected all winter long.
Important Reminders
Regardless of where your boat is stored – on a lift, at a storage facility, even in a heated garage, your machine sits unused for 5-6 months. Our winterization procedure is a critical step to keep your boat and engine healthy during the winter months for several reasons – most importantly, it:
- Protects your engine from cracks due to freeze.
- Lubricates your motor and protects it from flash rusting.
- Treats the fuel delivery system.
We take great pride in our winterization process, which does not require a de-winterization come spring time. This work includes:
- Treating your fuel and your entire fuel delivery system.
- Fogging the intake to protect the top side of your engine from rusting.
- Draining your engine of all water, flushing it with environmentally safe anti-freeze and re-plugging. (Unlike other service centers who may simply drain your fluids, we fill your engine with anti-freeze to protect and lubricate it.)