Promotional value expires 90 days after purchase. Amount paid never expires. Limit 1 per person, may buy 2 additional as gifts. Limit 1 per visit. Valid only for option purchased. Appointment required. Merchant's standard cancellation policy applies (any fees not to exceed Groupon price). Not valid for green pools. Valid only within 25mi of 85021. Must have a pool cleaning system installed. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services.