Fuel polishing is an essential preventative maintenance service that removes water, sludge, microbial growth, and other contaminants from diesel fuel, helping to protect your engine and fuel system from costly damage.

At Kings Lock Boatyard, we use specialised equipment to clean and recondition your fuel, restoring it to optimal quality and ensuring reliable engine performance.

Particularly beneficial for boats with older or infrequently used fuel systems, our fuel polishing service helps to reduce the risk of breakdowns, blocked filters, and injector issues, keeping your boat running smoothly and efficiently.