Practical marine maintenance and troubleshooting videos from the Accumar Marine team. 25+ years of experience, straight from the dock.
Batteries & Electrical
How To Properly Maintain Your Marine Lead-Acid Batteries
Practical steps from our field techs to extend battery life and avoid failures. Covers electrolyte levels, terminal cleaning, charging best practices, and load testing.
Electronics & Navigation
Your Boat's Vital Signs
Our team explains the critical gauges, alarms, and monitoring systems every boat owner should understand — your vessel's vital signs decoded.
Engines & Generators
Diesel: Mystery to Mastery
Our team breaks down diesel engine fundamentals — from fuel systems to troubleshooting — in this quick educational guide.
General Maintenance
Proactive Boaters Guide: Masterclass in Marine Maintenance
A comprehensive guide to staying ahead of marine maintenance. Learn the proactive approach that keeps your vessel reliable, safe, and out of the repair queue.
More Videos Coming
We're building out our video library with marine AC troubleshooting, rigging walkthroughs, watermaker maintenance, and more. Subscribe to get notified when new videos drop.
Captain's Maintenance Bulletin
Seasonal checklists, diagnostic tips, and marine AC insights from 25+ years in the field. No fluff — just what works.
Need Hands-On Help?
Videos are a start — but some jobs need a qualified marine tech on your dock. Call Accumar Marine for service across Southwest Florida.
