7 y.o System check System is operational upon arrival. Cycled cooling. System is producing a 19 to 20° split. Inspected condenser, secondary motor control failed on fan side, pulling a 4.2 out of 5 µF. Compressor side is close to failing. No hard start kit present. Hooked up refrigerant gauges and found pressures to be in spec. Explained to client this type of system has been notorious for refrigerant leaks. Replaced filter. Client will look to have secondary motor control replaced in off-season maintenance. Thank you for trusting Thompson with your heating and cooling and plumbing needs.