Request Service in the Defiance Area We are proud to provide top-notch service on existing Schlatters Plumbing Heating & AC equipment and have taken all necessary service classes provided by us. We have all the resources and know-how to ensure that your unit lasts as long as possible. We're here to protect your Defiance Schlatters Plumbing Heating & AC investment. Required Required Not a valid email Required Not a valid phone number Favorite Comedian Fire or Ice Height in meters