Evaluates current operation of the equipment. See * below or on back for additional details.*See dealer for details, discounts, warranties, guarantees. Some restrictions apply. Normal business hours only. Residential owner-occupied only. Existing residential only. Must be presented at time of service. Cannot combine with other offers or discounts. Customer responsible for filing utility rebates if applicable. Not valid on previous purchases. Must be in service area. Financing with approved credit. Minimum monthly payments required. Interest accrues at time of purchase unless paid in full during promotional period. For regular term purchases, APR is based on US prime rate and is subject to change. IN HVAC HV00010016, IN Plumbing CO50800249, OH HVAC HV.26591, OH Plumbing PL.47812, KY HVAC HM00989, KY Plumbing M5308, KY HVAC HM01276