YOUR LOCAL CHOICE FOR PROPANE SERVICE SINCE 1955 COX ENERGY Your Comfort is Our Concern All Tank Swaps Include a Comprehensive Propane Safety Inspection of your propane system including lines, regulators, and connections. A $250 VALUE. Call for Details FREE TANK SWAP AND FREE SAFETY INSPECTION! wilcox-energy.com | 860-399-6218 YOUR LOCAL CHOICE FOR PROPANE SERVICE SINCE 1955 COX ENERGY Your Comfort is Our Concern All Tank Swaps Include a Comprehensive Propane Safety Inspection of your propane system including lines , regulators , and connections . A $ 250 VALUE . Call for Details FREE TANK SWAP AND FREE SAFETY INSPECTION ! wilcox-energy.com | 860-399-6218