What is eFoil Doctor?

eFoil Doctor is the specialist diagnostics, servicing and repair arm of eFoilgc on the Gold Coast. It helps eFoil owners understand faults, prevent avoidable damage and get premium electric hydrofoils back on the water safely. The service is workshop-first: inspect the system, identify the cause, then recommend repair, replacement, servicing or monitoring.

When should I book an inspection?

Book an inspection when the board will not power on, loses power, will not charge, will not pair with the remote, feels noisy, vibrates, leaks, shows corrosion, has carbon damage or simply feels different on the water. Small symptoms can become expensive faults when saltwater, electronics and batteries are involved.

Which eFoil brands can eFoil Doctor help with?

eFoil Doctor gives hands-on assistance and repair support for Liftfoils, Jetwave and Hydroflyer. These are the core service brands for warranty and manufacturer-guided repairs. Other premium eFoil brands can be assessed where practical, but they are not presented as represented brands unless eFoilgc has confirmed support.

Do I need to bring the whole board?

Not always. The correct items depend on the symptom. For power, charging, pairing and propulsion issues, eFoil Doctor may need the board, battery, charger, remote, mast, motor and relevant cables to test the system properly. Contact eFoilgc first so the workshop can advise what to bring or courier.

Can you inspect a used eFoil before I buy it?

Yes. A pre-purchase inspection can help identify battery concerns, connector corrosion, hatch seal issues, propulsion wear, remote pairing problems and board damage before money changes hands. It is especially valuable when buying used premium eFoils because hidden faults can be costly.

Why will my eFoil battery not charge?

A battery that will not charge can be caused by the charger, battery management system, connector condition, storage state, firmware behaviour, water exposure or internal battery protection. The safe first step is a diagnostic check rather than forcing the battery or trying random chargers.

How should I store an eFoil battery?

Store the battery removed from the board, dry, protected from heat and away from saltwater residue. The approved storage range is 25 to 70 percent charge unless the manufacturer gives a different storage instruction. Avoid storing batteries fully flat or fully charged for long periods.

Should I remove the battery after every ride?

Yes. Remove the battery after every ride and during transport. This helps the board dry properly, reduces risk around connectors and prevents moisture being trapped inside the battery compartment. The board should be stored with the hatch slightly open once dry and safe to do so.

Can eFoil Doctor repair batteries?

eFoil Doctor can inspect battery behaviour, charging symptoms, connector condition and manufacturer-supported service options. Battery work is handled carefully and within safe boundaries. If a battery issue requires manufacturer direction, replacement or specialist handling, eFoil Doctor will follow the correct process rather than performing unsafe battery cell repairs.

How do I know whether the charger or battery is the problem?

The symptoms can overlap. A charger issue, connector problem, battery protection mode or firmware-related behaviour may all look like a dead battery. Bring or send the matching charger, battery and board details so the system can be checked as a complete circuit.

Why will my eFoil remote not connect?

Remote connection problems can come from remote battery condition, pairing state, firmware, trigger faults, the board receiver, eBox or controller behaviour, or connector and water ingress problems elsewhere in the system. eFoil Doctor checks the system rather than blaming the remote first.

Can you fix eFoil remotes?

eFoil Doctor can inspect remotes for pairing, trigger behaviour, battery condition, charging behaviour and communication faults. Where parts or manufacturer procedures are required, eFoil Doctor follows the correct brand-specific process rather than improvising unsupported repairs.

Why will my eFoil not turn on?

A board that will not turn on can be caused by the battery, connectors, eBox, ESC, remote communication, firmware, water exposure or internal protection. The correct first move is a full diagnostic inspection of the power and communication chain.

Can you help with firmware or software updates?

Yes. eFoil Doctor can assist with firmware and software update issues where supported by the manufacturer and relevant app or hardware. Updates should be handled carefully because the board, remote, battery and controller may all need to remain compatible after the update.

What should I do if I see corrosion or moisture around connectors?

Stop using the board until the connectors and surrounding areas are inspected. Saltwater corrosion can cause unreliable communication, power delivery problems and long-term damage. Fresh-water rinse after riding is important, but connectors and electrical areas must be dried before storage.

Why is my eFoil motor noisy?

Motor noise can come from propeller damage, fishing line, bearing wear, corrosion, seal problems, mast or drive alignment, or water exposure. Do not continue riding if the sound changes sharply, especially if vibration appears at the same time.

Why is my eFoil vibrating?

Vibration often starts around the propeller, motor, mast connection, bearings, alignment or damaged foil hardware. Even small propeller damage can create a noticeable change on the water. The safest move is to inspect before the vibration damages other components.

Can fishing line damage an eFoil motor?

Yes. Fishing line can wrap around the propeller or shaft area and contribute to seal damage, bearing wear and water ingress. If the board has ridden through line or debris, inspect the propulsion unit before the next ride.

Can I use Inox or Relex on my eFoil?

Inox and Relex can be suitable for metal components where appropriate, but they should not be used on rubber seals. Rubber seals need rubber-compatible grease. Using the wrong product in the wrong place can shorten seal life and create the problem you were trying to prevent.

What propulsion parts do you inspect?

eFoil Doctor can inspect the motor, propeller, mast connection, seals, bearings, corrosion, oil levels where applicable, vibration, noise and general ride feel. The aim is to protect reliability and avoid replacing parts that were not the cause.

Can damaged carbon eFoil boards be repaired?

Many carbon board dings, cracks and impact marks can be assessed and repaired depending on location, severity and structural risk. The board should be inspected before water use continues, especially when damage is near the hatch, rails, mast box or areas that may allow water ingress.

What should I do if water gets inside my eFoil board?

Stop using the board, remove the battery if safe, keep electrical areas dry, leave the hatch slightly open in a safe dry place and contact eFoil Doctor for advice. Do not charge wet equipment or seal moisture inside the compartment.

Why do hatch seals matter?

The hatch seal protects internal areas from water ingress. A dirty, damaged, compressed or poorly seated seal can let moisture into places where batteries, connectors and electronics live. Seal checks are a core part of preventative maintenance.

Can you repair scratches, dings and finish damage?

Yes. eFoil Doctor can assess scratches, dings, polish work, finish damage and carbon repairs. The important question is whether the damage is only cosmetic or whether it affects strength, waterproofing or future reliability.

Should I keep riding if the board has a small crack?

No. A small crack should be inspected before further riding because water pressure and impact loads can make damage worse. Continued use can turn a repairable issue into a more expensive repair.

How often should an eFoil be serviced?

Service timing depends on use, saltwater exposure, transport, storage and symptoms. As a general rule, any board used regularly in saltwater should have periodic checks of connectors, seals, propulsion components, remote behaviour, battery condition and hatch integrity. Book earlier if anything feels different.

How should I wash my eFoil after riding?

Always rinse the board and components with fresh water after riding, especially after saltwater use. Use controlled fresh-water rinsing, not aggressive blasting into connectors or seals. After rinsing, dry battery and electrical areas properly before storage.

How should I store the board after a ride?

Remove the battery, rinse, dry the board and electrical areas, and store the board with the hatch slightly open once safe and dry. This helps avoid trapped moisture in the compartment and reduces risk to connectors and internal parts.

What maintenance mistakes shorten eFoil life?

Common mistakes include storing the battery fully flat or full for long periods, leaving the battery in the board after riding, failing to rinse saltwater, storing the hatch closed while damp, ignoring corrosion, forcing battery charging and continuing to ride with noise or vibration.

What should be checked before a big trip or season?

Before a major trip or a new season, check battery health, charger behaviour, remote pairing, propeller condition, motor noise, mast hardware, hatch seals, connectors, board damage and firmware compatibility where relevant. A pre-season inspection is cheaper than losing a trip to a hidden fault.

Do you provide warranty repairs?

eFoilgc gives assistance and repair support for Liftfoils, Jetwave and Hydroflyer within their warranty periods. We deal directly with the manufacturer and follow their instructions on all repairs, whether the work is under warranty or paid service.

What happens if I bought the board from eFoilgc?

For boards purchased from eFoilgc, our workshop time during an approved warranty process is provided free of charge. Parts and warranty decisions still follow the manufacturer process and approval.

What happens if I bought the board somewhere else?

For boards not purchased from eFoilgc, we can still assist where the manufacturer supports the parts warranty or repair process. In that case, manufacturer-approved parts may be covered by the manufacturer, but eFoilgc workshop time is charged.

Are you an authorised repair centre for every brand?

eFoil Doctor provides independent diagnostics, service assistance and manufacturer-guided repairs where applicable. Brand language stays accurate: supported, assessed, serviced or manufacturer-guided only where confirmed.

Do warranty repairs use manufacturer instructions?

Yes. eFoilgc always deals directly with the manufacturer and follows the manufacturer instructions for all repairs, whether the repair is under warranty or outside warranty.

How do I start an eFoil repair or inspection?

Start by contacting eFoilgc with the board brand, model, symptoms, when the issue started, photos or video where useful, and whether the board was exposed to saltwater, impact, transport damage or a firmware update. The workshop will advise what to bring or send.

What is the eFoil Doctor repair process?

The process is simple: send photos, model details and issue description; Vasco reviews the symptoms; you drop off locally or courier by prior arrangement; the workshop diagnoses the system; you receive repair options and quote where required; the repair or service is completed; the board is checked and returned water-ready.

Can I courier my eFoil from interstate?

Yes, interstate support is available by arrangement. Contact eFoilgc before sending equipment so the workshop can advise what to send, how to pack it and what information to include. Do not send complete boards or batteries without prior instruction.

Will I get a quote before work is done?

Where a repair requires parts, extended labour or manufacturer approval, eFoil Doctor provides a clear recommendation before proceeding. Some diagnostic or inspection time may be required to find the real cause before a repair quote can be accurate.

How long will repairs take?

Turnaround depends on the fault, parts availability, manufacturer response time, shipping and workshop workload. The correct promise is clear communication and no unnecessary replacement work.

Australia's Independent
eFoil Service Centre

Your eFoil
Deserves
Expert Care

Australia’s trusted workshop for diagnostics,
repairs, servicing and performance tuning
for premium electric hydrofoils.

BOOK INSPECTION →TALK TO VASCO →

SPECIALIST EXPERTISE

100% eFoil Focused

FAST TURNAROUND

Get Back on the Water

GENUINE PARTS

Quality You Can Trust

AUSTRALIA WIDE SUPPORT

Shipping & Support Nationwide

FOUNDER | COACH | eFOIL SPECIALIST

Vasco Vellez">

Australia's Independent
eFoil Service Centre

Your eFoil
Deserves
Expert Care

Australia's trusted workshop for diagnostics, repairs, servicing and performance tuning for premium electric hydrofoils.

BOOK INSPECTION →TALK TO VASCO →

Independent Advice

Australia-Wide
Courier Service

Lift • Hydroflyer •
JetWave Specialists

Specialist Expertise

100% eFoil Focused

Fast Turnaround

Get Back on the Water

Genuine Parts

Quality You Can Trust

Australia Wide Support

Shipping & Support Nationwide

FOUNDER | COACH | EFOIL SPECIALIST

WHY EFOIL DOCTOR EXISTS

Protect the Investment.
Restore the Ride.

A premium eFoil is more than a board. It’s a high-performance system where carbon, electronics, power and software work together in saltwater. When something feels off, guessing can turn a small issue into a big repair.

eFoil Doctor gives you a specialist inspection to find the real cause before small problems become expensive ones.

Catch Small Issues Early

Prevent minor faults from becoming major repairs.

Expert Care

Specialist tools, training and real-world experience.

Built for Saltwater

We understand the demands of the ocean environment.

Get Back on the Water

Fast turnaround so you can ride with confidence.

What We Service

Every premium eFoil is a sophisticated system combining electronics, battery technology, propulsion, waterproofing and carbon construction. Rather than replacing parts unnecessarily, eFoil Doctor performs systematic inspections to identify the real cause before recommending repairs.

01

Propulsion System

Inspecting the motor, drive system and seals to maintain smooth, reliable performance.

02

Battery Health

Helping protect the most valuable component of your eFoil through specialist battery inspections.

03

Electronics & eBox

Diagnosing the electronic systems that control communication, power delivery and performance.

04

Wireless Controller

Checking the rider interface to ensure reliable communication and smooth throttle response.

05

Board & Hatch

Protecting the carbon structure and waterproof integrity of your investment.

06

Performance & Setup

Evaluating how the complete system performs on the water for confidence and reliability.

Not sure what’s causing the issue?

Book a specialist inspection and we’ll help identify the cause before recommending repairs.

Brands We Service

We specialise in premium electric hydrofoils and associated systems. Our expertise covers the brands we ride, service and support every day.

Core Expertise

These are the brands we know inside out. We ride them, service them and have deep technical expertise.

Official Service
& Expert Support

Assessment & Support

We provide assessment, diagnostics and support for these premium eFoil brands.

Assessment
& Support

Other Premium
eFoil Brands

Used & Refurbished eFoils

Quality inspected. Professionally serviced. Ready to ride. Explore our range of pre-owned and refurbished eFoils with confidence.

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Not sure which brand or model you have?

Talk to the eFoil Doctor and we'll guide you.

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Get matched to the perfect board.

Find Your eFoil →

Meet Your

eFoil Doctor

Vasco Vellez | FOUNDER OF EFOILGC & EFOIL DOCTOR

“

The best repairs start with the right diagnosis—understanding the problem before replacing unnecessary parts.

I'm Vasco Vellez, founder of eFoilgc and eFoil Doctor.

For over 13 years I've lived and breathed hydrofoiling—starting with kite foils, SUP foils and wing foils, before embracing eFoils in 2018.

Since then, I've ridden, taught and worked on hundreds of premium electric hydrofoils across the world's leading brands. That hands-on experience allows me to diagnose problems from both a rider's and a technician's perspective.

I created eFoil Doctor because I kept seeing owners replace expensive components before anyone had identified the real cause of the issue.

Every inspection starts the same way:

Understand the problem first.

Independent Advice

No pressure. Just honest recommendations.

Multi-Brand Expertise

We inspect & service the most premium eFoil brands.

Rider, Instructor & Technician

A unique combination of real-world experience.

Passion for Foiling

Helping more people enjoy the sport safely.

READ VASCO'S STORY →efoilgc.com/vasco-vellez ↗

Knowledge Base

eFoil Doctor Knowledge Base

Use the categories below to understand common faults, servicing, warranty and the repair process — straight from the eFoil Doctor workshop.

THE EFOIL DOCTOR
PROCESS

1. Enquiry

→

2. Book
Inspection

→

3. Deliver or
Courier Board

→

4. Inspection &
Diagnosis

→

5. Recommendation
& Approval

→

6. Service /
Repair

→

7. Testing

→

8. Collection or
Courier Return

How It WorksThe eFoil Doctor Process

STEP 1 OF 8

Enquiry

STEP 2 OF 8

Book Inspection

STEP 3 OF 8

Deliver or Courier Board

STEP 4 OF 8

Inspection & Diagnosis

STEP 5 OF 8

Recommendation & Approval

STEP 6 OF 8

Service / Repair

STEP 7 OF 8

Testing

STEP 8 OF 8

Collection or Courier Return

Ready to
Get Back on the Water?

Whether your eFoil needs an inspection, a diagnosis or expert advice, we're here to help you understand the problem before replacing parts.

Independent
Advice

Australia-wide
Courier Service

Lift⁠foils • Hydro⁠flyer •
Jet⁠Wave Specialists

BOOK AN EFOIL INSPECTION →

Still have a question?

Call Vasco or Send an Enquiry

Because every great ride starts with confidence in your equipment.

Your eFoil
Deserves
Expert Care

WHY EFOIL DOCTOR EXISTS