Propeller Polishing

A smooth, clean prop is essential for efficient thrust. Our divers remove barnacles and scale, then polish blades to reduce friction and improve acceleration. This service is a high-impact upgrade for boats that feel sluggish off the line or show higher-than-normal fuel burn. We work on fixed props, folding props, and IPS/inboard running gear.

Benefits

  • Faster hole-shot and smoother acceleration.
  • Reduced vibration and noise at cruise RPM.
  • Improved prop efficiency and potential fuel savings.
  • Less risk of cavitation from rough, fouled blades.
  • Before/after photos provided for your records.

Our Process

  1. Inspect prop, shaft, and surrounding gear for fouling and damage.
  2. Remove marine growth and scale without altering blade geometry.
  3. Polish blade faces and leading edges for a smooth finish.
  4. Check zinc anodes and recommend replacement if depleted.
  5. Provide photos and notes with any maintenance recommendations.

Pricing

Pricing depends on prop size, blade count, and fouling level. Save by bundling with Hull Cleaning or Zinc Anode Replacement.

FAQ

How much speed can polishing restore?

Results vary by fouling. Many boats feel noticeably livelier with improved RPM and throttle response.

Do you balance or repair props?

We handle underwater cleaning and polishing. For damaged blades we can recommend repair shops.