diagnostic 59.00..,misc electrical repair and rewiring service (substantially discounted) 85.00..,smiley advantage club maintenance membership 167.00..,410a refrigerant (substantially discounted) 198.00..,cleaned condenser coil w/ concentrated alkaline solution 292.00..,state of the art touch screen digital programmable thermostat w/ 5 year unconditional professionally installed warranty( substantially discounted) 409.00.., IF SYSTEM SUSTAINS CRITICAL FAILURE REQUIRING COMPLETE SYSTEM CHANGE OUT 50% OF EXPENDITURE INCURRED TODAY WILL BE CREDITED TOWARD NEW COMPLETE HVAC SYSTEM. comprehensive hfc leak detection service will be performed on pre-paid maintenance visit if pressures change downward at no charge to customer.