Request Service in the WISCONSIN-MINNESOTA Area We are proud to provide top-notch service on existing Comfort By Design, Inc. 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 WISCONSIN-MINNESOTA Comfort By Design, Inc. investment. Required Required Not a valid email Required Not a valid phone number Mailing Address is my Home Address Your work phone Fire or Ice