Hearing Services of Wisconsin provides hearing loss services – hearing testing, hearing aids, hearing aid repairs and ear wax removal. Offices in New London, Shawano, Waupaca, plus our mobile van. Hearing Services of Wisconsin offers hearing expertise and service at 3 Wisconsin locations – New London, Shawano, and Waupaca. We also offer mobile / in-home services. Our services include hearing tests, ear wax removal, hearing aid sales and service, and hearing aid supply. New hearing aid purchases include a one year service and product warranty, one year loss and damage coverage, and regular maintenance. Services Offered Hearing Screening A hearing screening consists of tones presented at 25dB at 500, 1000, 2000 and 4000Hz. If the patient does not respond at one or more of the frequencies it is recommended that they perform a Comprehensive Hearing Assessment. Comprehensive Hearing Assessment A comprehensive hearing assessment consists of a full hearing test, middle ear assessment and spee