Straight answers on panels and permits
Plain answers from Dale Ferris, our Master Electrician, on EV charger sizing, older breaker panels, permits and how flat-rate pricing works.
Panels and EV charging
Capacity, older panels and charger circuits
Do I need a 200-amp panel before a Level 2 EV charger?
Not always. Many homes on a 100-amp or 150-amp service can run a 32-amp or 40-amp Level 2 charger, adding roughly 25 to 32 miles of range an hour overnight, once a formal NEC load calculation confirms the headroom. Where a 100-amp panel is already busy with electric appliances, a UL-listed load-management module can pause charging in the rare moments the oven, dryer and air conditioning peak together, which costs far less than a full service upgrade.
How can I tell if my breaker panel is outdated or unsafe?
Warning signs include a 60-amp or 100-amp fuse box, double-tapped breakers with two wires under a lug rated for one, rust or water staining inside the cabinet, breakers that feel warm or smell burnt, and discontinued panels from Federal Pacific Electric (Stab-Lok), Zinsco or GTE-Sylvania. Those brands have a documented record of failing to trip and are routinely refused by home insurers.
Why not plug an EV charger into a $12 hardware-store outlet?
A range cycles its elements on and off, but an electric vehicle draws between 32 and 40 amps continuously for five to eight hours, and that sustained heat regularly melts residential-grade NEMA 14-50 receptacles. If you prefer a plug-in charger to a hardwired one, we fit an industrial-grade EV-rated receptacle, tighten it with a calibrated torque wrench and protect it with the GFCI breaker the code requires.
Permits and installs
Paperwork, power-off time and ceilings
Do you pull permits and deal with the utility?
Yes, whenever the code requires one. For panel replacements, subpanels, EV circuits and generator connections, our office files the city electrical permit, books any meter disconnect and re-seal with the utility, and meets the inspector on site. You receive closed-permit paperwork for your insurer and for any future sale of the house.
If your question is not here, send it through the contact form and Nora or one of the electricians will answer it, no visit needed. Send a question instead.
How long is the power off during a 200-amp upgrade?
Most 200-amp service upgrades are finished in one working day, and the house is usually without power for four to six hours around the middle of the day. That is short enough for a closed fridge and freezer to stay cold.
Can you add recessed lights without cutting up the ceiling?
In most rooms, yes. With slim IC-rated LED fixtures, flexible drill bits and joist-fishing tools we regularly wire layouts of four to eight lights with no extra access holes, where the joists run the right way or there is attic space above. If solid blocking means a small 4-inch access cut, we tell you before drilling anything.
Prices and troubleshooting
How we charge, and nuisance trips
Do you charge by the hour or by the job?
By the job, in writing. For repairs and troubleshooting, a flat $129 diagnostic sends a licensed Journeyman to trace the fault; we then quote the exact repair price before any work starts and credit the $129 towards it. Estimates for panel upgrades, EV chargers and lighting projects are free.
Why does my AFCI breaker trip when I run the vacuum?
Arc-fault breakers watch the waveform on a circuit to stop arcing fires inside walls, and early models can clash with brushed-motor appliances, treadmills or shared neutrals on multi-wire circuits. We test whether the cause is an older recalled breaker, a miswired neutral connection or genuine arcing behind an outlet, and quote the fix before doing it.
Start with a diagnostic visit
Readings first, written down and shown, with the options set out before anything is fitted.