QTA Bookings

QTA booking will continue to be filled until the end of June 2025.

As of 30 June, QTA appointments will no longer be accepted.

An Online Booking page, services commencing 2 July, will be operational soon. The new online booking system will have a longer turnaround time but will still offer you, our valuable customer, the ability to be without your horn for a shorter period of time than our standard drop-off service can provide.

Diefes Brass Repair services brass musical instruments only. We do not service woodwind instruments such as saxophones, clarinets, flutes etc...

To book a QTA appointment, select a day on the QTA 1 calendar below. 

Please note that QTA appointments scheduled during school holidays will have a turnaround time of up to 7 days. Please call if you need a quicker turnaround during a school holiday.

By scheduling a QTA service you acknowledge you have read and understand the TERMS AND CONDITIONS.