The length of the warranty for hearing aids in Toronto varies, but it is typically three years and covers maintenance, service, and repairs. Most Toronto audiology clinics also offer a two-year loss and damage warranty. You can enjoy a lifetime of service at Toronto Hearing Health Clinic (inquire for details at the clinic) and a minimum manufacturer warranty of three years. If you already have hearing aids and are unsure of your warranty, inquire when you visit your particular audiology clinic in Toronto.