Hull Guardian
Mobile Robotic Hull Grooming in Auckland
Robotic Hull Cleaning
Proactive hull management for optimized performance. Hull Guardian operates a mobile robotic grooming service designed to clean your hull, maximize fuel efficiency and improve year-round biosecurity compliance without harming your anti-foul.
Currently operating in Westhaven Marina, Orakei Marina, and the Outboard Boating Club.
If you are outside of these locations, reach out and we will get access.
Eco-Friendly Robotic Hull Maintenance in Marinas
We’ve redefined hull maintenance with a focus on technology and data, providing clean and consistent results.
A Clean Hull Without the Work
Mobile, drone-powered hull cleaning delivered straight to your berth. Keep your boat fast, fuel-efficient, and biosecurity-compliant with Hull Guardian.
Ultra-Convenient:
We come directly to your marina & berth so you don't need to be there.
Set & Forget:
Our service ensures your hull stays clean year-round without you lifting a finger.
Better Performance:
A clean hull glides through the water, eliminating drag, giving you better speed, smoother cruising, and lower fuel bills
Client Reviews
“I have a 11.8m launch, not had bottom clean since December. I was down on speed and engine rpm. After Brad gave the bottom a clean in my marina we are back to full speed, engine rpm back to normal and fuel burn much improved. I will be booking a regular clean for sure.”
— Michael Smith“Highly recommend this affordable and effective hull clean. The results were excellent and the whole process super easy. Added bonus is not having to take the boat anywhere or even be there in person. Brad handled everything seamlessly.”
— Stuart BloomfieldHow it Works
1. We Come to You
No hauling out, no moving, and no half day hassle. We show up directly at your berth. You don't even need to be on board.
2. Deployment
Our underwater drone deploys into the water with zero disruption, heavy equipment, noise, or divers needed.
3. Hull Grooming
The drone wipes away slime and early fouling using paint-safe technology that protects your anti-fouling layer while restoring performance.
4. Digital Report
You receive summary featuring key video snippets proving your hull is clean, fast, and biosecurity compliant.