We offer hearing assessments and hearing aids at our Crystal Lake, IL Hearing Aid Center. AccuQuest in Crystal Lake, IL is now HearingLife. Welcome to HearingLife's hearing center in Crystal Lake, IL. HearingLife's licensed hearing care providers in Illinois will help you to achieve better hearing. Current update: At HearingLife, we are constantly evaluating how to best serve your hearing healthcare needs in changing times. We offer several options for you to choose from, including in-office visits with a hearing care provider, RemoteCare and self-help. We are taking every precaution to keep you safe in our office.