The start of the condenser is causing a whole house voltage drop. I’ve seen this and I’m wondering if the wires leading to the condenser are undersized. You only need a 200 amp service panel if you have a larger home( over 3500sq/ft).
A/c units normally draw about 25amps during start up that’s why you have a 30 amp breaker connected to it. I would have an electrician check out the work that was done. He/she will find out what’s going on very quickly.
Giid luck!
A/c units normally draw about 25amps during start up that’s why you have a 30 amp breaker connected to it. I would have an electrician check out the work that was done. He/she will find out what’s going on very quickly.
Giid luck!