Outdoor Electrical Plugs — Check Them Before Winter
Alberta winters are tough on outdoor receptacles. Whether you’re plugging in Christmas lights or a block heater, now is the time to make sure your outdoor plugs are safe, weatherproof, and working—before the first deep freeze.
Why Every Outdoor Plug Needs GFCI Protection
A GFCI shuts off power in milliseconds if it detects a ground fault—preventing shock in wet or icy conditions. If your outdoor outlet doesn’t have TEST / RESET buttons (or isn’t protected by a GFCI breaker at the panel), it’s due for an upgrade.
CEC Rule 26-700(11): All receptacles installed outdoors shall be of the Class A GFCI type or be protected by a Class A GFCI device.
Weatherproof “In-Use” Covers Are Code
Even a new GFCI can fail if moisture gets in. Outdoor receptacles must have in-use (bubble) covers that remain weatherproof while a cord is plugged in. They keep out rain, melting snow, and wind-driven moisture that leads to corrosion and nuisance trips.
CEC Rule 26-702: Receptacles installed outdoors shall be protected by weather-proof covers that maintain the weather-proof characteristics with a plug cap inserted.
