Upon my arrival I spoke with the customer about their concerns with the living room system not cooling. Performing my diagnostics I found that the voltage enhancement failed causing the outdoor unit to not come on for normal operation. I spoke with the customer about my concerns and went over their different repair options. Customer approved HN13D and this was performed while on site. Performing the repair I installed a new voltage enhancement system, new voltage distribution system, redid wire terminals, added performance enhancement system, chemically washed the condenser coil then ran a performance and safety testing on the system. Found everything to be operating within manufacture specifications at this time. Customer mentioned she needs to reach out to schedule her cool checkup.