Also known in the profession as a ‘run capacitor’, this small cylindrical part is responsible for supplying the motor of your AC unit with the power it needs to run your system. Not only does it provide the power needed to crank on, but it also maintains a consistent flow of energy as the unit runs.
If you suspect your capacitator may be acting up, here are some indications to validate your theory and how you can troubleshoot the capacitator to find out for sure.
Capacitator Issues: indications of failure
How to Troubleshoot the Capacitator
If any of the above sound familiar, or if you’re still stumped, it might be time to skip the headache and call a professional who can quickly troubleshoot, diagnose and fix the problem.