Inboard Services

Powered by Aloha, Driven by Expertise
We have direct access to factory-trained support, vast parts network, and exclusive diagnostic software, that ensures repairs are done right the first time.
Whether it’s a routine service or a full repower, we deliver inboard solutions with efficiency, precision, and the reliability we’re known for.
- Engine Repowers & Replacements
- Complete Engine Diagnostics – using OEM software for accurate troubleshooting.
- Routine Maintenance & Fluid Changes- including heat exchanger cleaning & replacement.
- Fuel System Inspections & Component Replacement
- Exhaust System Repairs & Component Replacement
- Transmission & Drive Service- including POD (IPS) & Outdrives
- Electrical & Control Systems Integrations (EVC, Helm Controls, Displays)














Certified and Authorized
Volvo Penta Dealer

Partnered with Helmut's Marine


Yacht Vessel Services
The owner spent a decade in Palm Beach, FL honing skills and working relationships with Service Yards along with well-known manufacturers and repair shops. Reliable Marine Hawaii is well equipped to complete any services with cleanliness and reliability.

Fleet Gov/State Vessels
We have experience with the requirements for government and state agency procedures. RMH also provides Consulting Services- if you are a DIY and would like some guidance.
HEC Certified and BBB Accredited.

Insurance Claims / Warranty
We have experience working with adjusters & surveyors for Insurance and Manufacturer Warranty’s.
We can manage Insurance claims from start to finish. Creating Quotes, Sourcing Parts, Communicating with Insurance agencies.
Volvo Penta Fitted- Parts Warranty:
With Volvo Penta’s Fitted-Parts Warranty, parts & accessories purchased & installed by/at an authorized Volvo Penta Dealer are covered for 24 months (Standard Warranty=12mths).
NOT ONLY IS THE PART ITSELF COVERED UNDER WARRANTY BUT THE LABOR INVOLVED IN FITTING THE PARTS IS COVERED AS WELL.