top of page
hero marine.jpg

Expert Mobile Maintenance & Service for Recreational Boats

At Prime Mobile Marine, we provide premium mobile maintenance and detailing for recreational and wakeboard boats across the greater Seattle area.

​

Our expert team comes directly to your dock, driveway, or storage location—delivering professional service without the hassle of transporting your boat.

​

Using high-quality marine-grade products and premium oils, we help keep your boat running smoothly, performing reliably, and looking its best on the water.

oil.jpeg

Marine Oil & Filter Change

Complete oil and filter replacement using marine-grade oil and components that meet or exceed manufacturer marine specifications.

 

Includes fluid level check and visual inspection.

Raw Water Pump service.jpeg

Raw Water Pump Service

Inspection and replacement of the raw water pump impeller to ensure proper engine cooling and prevent overheating. Includes impeller replacement, housing inspection, and cooling system check.

03.jpg

Gear Lube Change & Prop Shaft Inspection

Complete sterndrive gear lube replacement combined with propeller and prop shaft inspection to ensure smooth drivetrain operation and prevent costly damage.

04.jpg

Fuel Filter Replacement

Replacement of the marine fuel filter to ensure proper fuel flow and protect your engine from contaminants and water intrusion.

05.jpg

Spark Plug Replacement

Replacement of marine-grade spark plugs to ensure proper ignition, smooth engine performance, and reliable starting throughout the season. Worn spark plugs can cause misfires, rough operation, and reduced fuel efficiency.

Battery Inspección.jpeg

Marine Battery Service / Replacement

Inspection, testing, and servicing of your marine battery system to ensure reliable starting power and consistent electrical performance throughout the season.
Includes battery performance test, terminal inspection and cleaning, voltage check, and replacement if required.

07.jpg

Anode Inspection & Replacement

Inspection and replacement of sacrificial anodes to protect your sterndrive, lower unit, and underwater components from corrosion. Properly functioning anodes help prevent costly damage caused by galvanic and stray current corrosion.

de-wintering.jpeg

De-Winterizing / Spring Recommission

Professional reactivation of your boat after winter storage to ensure a safe startup and reliable performance for the season. This service prepares your engine and essential systems for proper operation before launch.

Includes cooling system check, inspection of hoses and belts, battery reconnection and test, fluid level verification, and a safe initial startup procedure (when applicable).

09.jpg

Gimbal Bearing & Bellows Replacement

This service includes sterndrive removal, inspection of the gimbal housing, replacement of the gimbal bearing, and installation of new marine-spec bellows (U-joint, exhaust, and shift cable bellows as required). Proper alignment and sealing verification are performed before reinstallation.

Quote Form

Your information is safe. No spam. No hidden fees.

Vehicle Information:

Select your service Required

Contact Information:

Preferred Date and Time of Service

(Subject to confirmation)

Choose a time

Thank you!
You will receive a confirmation message with the details shortly.

bottom of page