Promotional value expires 120 days after purchase. Amount paid never expires. Valid only within 25 miles of zip code 02101. Appointment required. Not valid for post-construction or move-in/move-out cleaning. Merchant's standard cancellation policy applies (any fees not to exceed voucher price). Limit 1 per person, may buy 1 additional as gift(s). May be repurchased every 180 days. Limit 1 per visit. Limit 1 per household. 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.