Arrived to find system in off position Turned system to cool and found system operational but with high head pressure due to clogged condenser coils. Tested capacitor per clients request to find capacitor testing out of range. Installed new and also installed a compressor start assist due to client having to replace capacitor serval times now previously. Washed condenser coils as courtesy. System now cooling to best of abilities. Offered maintenance membership but client declined at this time and stated will call back to sign up for after bills are payed. Need to mail him a receipt for today to his PO Box 68.