Electrical troubleshooting
Electrical troubleshooting when something is wrong now
A breaker that will not reset, a room that went dark after lightning, a warm outlet, or an AC condenser that died at the disconnect — those are diagnosis calls. Port St Lucie Air Conditioning & Electric finds the fault before anyone talks about a panel upgrade or a new appliance.
What we’d tell you first
Plain notes, the way a tech would say them on the phone. Then call or book if you want someone at the house.
- 1
Reset once
A breaker that trips again is a diagnosis call. Leave it off. Repeated resets hide serious faults.
- 2
Smell or scorch means stop
Burning plastic or a hot panel cover is shut-off-and-call, not a weekend project.
- 3
AC disconnects count
Many post-storm no-cool calls die at the outdoor disconnect. Say that when you book so we bring both trades.
Start here, not with a shopping list
We ask what changed: a storm, a new appliance, renovation dust, water near a panel. Then we test in order — branch circuit, connections, load, and whether the panel itself is the weak link.
Resetting the same breaker twice is enough. Leave it off and call (772) 539-4865. Burning smell or scorched plastic is a shut-off-and-call situation, not a DIY tighten.
- Breakers that trip again after storms
- Dead outlets in one room or half a house
- GFCI that will not reset
- Buzzing panel or warm cover
- AC outdoor disconnect that arcs or will not power the unit
- Lights that dim when the compressor starts
AC and electric on the same ticket
Many no-cool calls after Treasure Coast storms are electrical. Contactor, capacitor, and disconnect sit next to the refrigeration diagnosis. You should not need two companies to decide which trade owns the failure.
Questions we’d answer on the phone
The short version before anyone is standing in the yard.
Should I keep resetting a tripped breaker?
No. Once is a check. Twice means leave it off and request service. Repeated resets can hide a serious fault.
Do you handle aluminum wiring concerns?
We evaluate connections and say what is safe to extend. Some repairs need specialized methods; we will not silently splice onto a problem circuit.