Our Services

Warren Jenks Dental Equipment has a servicing division HAYES which specialises in the repair of handpieces, motors, scalers and other small equipment.

Hayes is New Zealand's most trusted dental service repair centre and has been for over 24 years.

Some of the brands we repair and service are Kavo, W&H, Dentsply Sirona, NSK/Brassler/Osstem, Lares, Bien Air, TT-Bio and Codent.

But that's not all - if your brand isn't listed contact us for enquiry.

Turbine/Cartridge Overhauls

Standard overhaul includes:

                    • Replacement of bearings, o-rings and seals.
                    • We offer both Ceramic and Stainless Steel replacement bearings.
                    • Concentricity check
                    • Cleaning of air and water lines
                    • Cleaning and polishing of external shell
                    • Replacement of end gasket
                    • Testing under load of 32 to 40 psi

Handpieces with non-overhaulable turbines may require turbine replacement.

At Hayes, we understand how important dental handpieces are to your practice. With an abundant supply of High Speed Handpiece parts, our talented dental equipment technicians are able to promise efficient turnaround times and quality repairs.