Promotional value expires 90 days after purchase. Amount paid never expires. Limit 1/person. Limit 1/household/visit. Only applicable towards a whole home window cleaning job. Average 1 story home costs between $150-$200+ & $250-$350+ for a two-story home. Distance restrictions apply. Valid within 20mi of 78756; extra gas/travel fee charged for services outside area. Extra fees for double-height interior windows, skylights, french windows, hard water removal, debris removal that needs to be scraped with a razor blade, & leaded glass. Extra fee for storm windows/screens that are screwed on to the home. Not valid with other offers/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