Haley Mechanical is a proud authorized WaterTech Dealer servicing the Ann Arbor, Michigan and surrounding areas. With over 25 years experience in serving customers in their home services needs, water treatment is a natural fit to not only care for your pipes & appliances, but also the water quality and health your family enjoys. With a friendly and knowledgeable staff ready to answer any questions you may have concerning your water to help you make an informed decision on the right products for your home or business.