Arrived on site to perform to System Lennox AC maintenance. Upon arrival client supplied filters for both upstairs and downstairs. Maintenance checked out properly. Measured refrigerant pressures and found that both systems were in the proper range. Measured Amperages for compressor and fan and both were in range at this time. Upstairs and downstairs condenser coils were both cleaned. Systems were not equipped with surge protection. Verified no water is present in emergency pans up inside attic. Upon departure client is aware of current condition of System and System is fully operational