Dive Fair Helen Commercial Diver Services

Propeller Polishing Services

"...thousand of dollars are lost annually due to propeller inefficiency caused by surface roughness"

A smooth and properly polished propeller cost less to maintain, reduces fuel consumption by up to 10% and does not foul easily.

After Polishing Effect

• Increased drag resulting in increased torque
• Decreased thrust
• Increased load on propulsion plant at a given speed
• Increased fuel consumption

Hull Cleaning Services

Large or small throughout the time a vessel is in the water it is continually subject to the detrimental effects of marine fouling. Fuel economy is undoubtedly one of the major reasons for hull upkeep.

• Vessels can expect to see a 15% increase in fuel consumption as cruising speeds.