Promotional value expires 120 days after purchase. Amount paid never expires. Limit 1 per person, may buy 1 additional as gift. Limit 1 per household. Valid only for option purchased. Appointment required. Merchant's standard cancellation policy applies (any fees not to exceed voucher price). Valid within 20 miles of zip code 30101. Extra $20 fee applies for travel outside that radius. Valid only for residential properties and 1 heating unit. Must use promotional value in 1 visit. May be repurchased every 30 days. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services. Learn about Strike-Through Pricing and Savings