Promotional value expires 180 days after purchase. Amount paid never expires. Valid only in Marion, Hendricks, Morgan, Johnson, and Shelby County. Not valid for cash back. Cannot be applied to current or past jobs. Valid for residential service only. Service to be performed during normal business hours. Not valid for emergency services. Some work scope restrictions apply; repairs can be performed for an additional fee. Tune-up ensures optimum efficiency of current furnace system; does not ensure future system break downs. At the time of scheduling, specify your filter size. Appointment required. Limit 12 per person. May be repurchased every 365 days. Not valid with other offers or promotions. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services. Learn about Strike-Through Pricing and Savings