Q:How I check my air-conditioner capacitors?
A:There is simple way to check just by watching and listening .Do as followings:
1.Do you hear any humming?
2.Do you see the fan spinning?
If the A/C is humming but the fan can't running,so as followings:
●Find a long skinny stick .
●Slide the stick through the fan grate and push one of the fan blades.
If the fan takes off on its own and keeps running ,then you maybe have a problem in the capacitor.