Assurance 1 of 2 York heat pump package unit All Motor so meet manufacturer specifications refrigerant level meet manufacturer specifications electric back up heat strip 15 amps cleaned evaporator coil with duct fresh washed condenser coil adjusted blower speed due to static pressures .55 after adjustment Talked to customer about drain pan treatment and wasn’t interested at this time Please end hard copy of invoice Please do a google review today Thanks so much for your business and being the best part of AirNow Jesse