Most electrical problems are a symptom of something you can't see. OSB finds the actual fault in Charlton homes and businesses — the loose neutral, the failed backstab, the shared circuit — instead of guessing at parts.
“Six recessed lights in the kitchen and a dimmer that actually works. The ceiling patch was so small I didn't need a painter.”
“Every smart switch I bought failed because there was no neutral. They pulled neutrals in the rooms that needed it and set up the rest properly.”
“Lost a furnace board and a TV in one storm. They put a surge device on the panel and explained exactly what it does and doesn't cover.”
That's the job. We isolate circuits, test under load and trace the run until the actual fault shows itself — no guessing, no parts cannon.
Three causes: overload, short circuit, or ground fault. Each has a different fix, and testing tells us which one it is within the first visit.
Most Charlton repair calls are handled same-day, and emergencies are dispatched 24/7 at (833) 652-8933.
There's a flat diagnostic fee quoted on the phone, and it's credited toward the repair when you go ahead.
Yes. We produce written inspection findings for Charlton home sales, insurers and landlords.
New boxes, remotes, high ceilings
See serviceCKT 15ARecessed, outdoor, LED retrofit
See serviceCKT 60ALevel 2 and Tesla Wall Connector
See serviceCKT 200A100A to 200A service, breaker boxes
See serviceCKT SPDPanel-mounted surge protective devices
See serviceCKT CAT6Automation, structured wiring, hubs
See serviceFlat pricing quoted before the work starts. Same-day and next-day slots available across Massachusetts.
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