Propane Tank Exchange in Cool Valley 1 Propane Tank Exchange in Cool Valley Cool Valley SearchAll (39)Restaurants (3)Bars & nightlife (2)Gas stations (1)Government Offices (1)Police Stations (1)Chiropractors (2)Schools (K-12) (2)Churches & Places of Worship (6)Civic & Community Organizations (1)Beauty Salons (1)Pet Grooming & Boarding (1)Banks (1)Grocery & food markets (2)Pharmacies & drugstores (1)Car & vehicle dealers (1)Auto repair & services (5)Discount Stores (2)Propane Tank Exchange (1)Blue Rhino Propane Exchange Propane Tank Exchange1326 S Florissant Rd