🍁 Built for Canadian homes — written to the Canadian Electrical Code and provincial rules. Not intended for use outside Canada.

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Electrical

Pick the equipment that’s acting up. We then rank the likely causes — free, safe, common checks first.

electrical_services Electrical panel & breakers

The service panel: main breaker, branch breakers, and the circuits they protect.

A breaker keeps tripping draft
Electrical panel is buzzing, humming, or warm draft
Half the house has no power draft

lightbulb Lighting

Bulbs, fixtures, switches and dimmers — and the wiring that feeds them.

Light bulbs keep burning out quickly draft
Lights are flickering draft

power Outlets & switches

Receptacles, GFCIs, and the wall switches that control them.

A GFCI outlet won't reset draft
A light switch is warm or buzzing draft
An outlet sparks, buzzes, or feels warm draft
An outlet stopped working draft

ev_station EV charger (home)

The wall-mounted home charging station (EVSE) — the hardware attached to your house, not the vehicle.

Home EV charger won't charge the car draft

bolt Backup generators

Portable and standby home backup generators.

Backup generator won't start draft

doorbell Doorbell & chime

Wired or wireless doorbell button, chime, and transformer.

Doorbell doesn't ring draft