Promotional value expires 180 days after purchase. Amount paid never expires. Appointment required. Subject to weather. Extra $20 fee for service outside of 30-mile radius of zip code 38122. Additional fee may apply for excessive soiling and pet stains. Three room offer up to 600 square feet total. Five room offer valid up to 1,000 square feet total. Not valid for apartment buildings. Individual who purchased voucher must be present upon technician arrival. Not valid for staircases. Inclement weather maybe be subjected to non service or rescheduling of service. Limit 2 per person. May be repurchased every 30 days. Limit 1 per visit. Must use promotional value in 1 visit(s). Valid only for option purchased. All goods or services must be used by the same person. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services. Learn about Strike-Through Pricing and Savings