Tenant in my Marpole suite says outlets buzz, how urgent is that for a landlord?

Buzzing outlets are urgent, and you should treat this as a same-week call to a licensed electrician, not a "schedule it when convenient" situation.

A buzzing sound from an outlet almost always means one of three things: a loose connection arcing inside the box, an overloaded circuit, or a failing device (receptacle or breaker). Arcing is the one that matters most, because it is the leading cause of electrical fires and it can smoulder inside a wall cavity for hours before anything visible happens. In an occupied rental suite, that risk falls squarely on you as the landlord, both legally and practically.

What makes Marpole suites worth flagging specifically

Marpole has a lot of pre-1960 housing stock, and many of those homes were subdivided into suites over the decades. That means there is a real chance the suite wiring includes knob-and-tube runs, ungrounded two-wire circuits, or connections that have been spliced and re-spliced by non-licensed hands over the years. Aluminum branch wiring from the 1965-1976 era is also common in the area. Both situations make a buzzing outlet more serious, not less, because the underlying wiring may already be at or past its safe service life. BC insurers routinely condition or refuse coverage on homes with live knob-and-tube, so if a claim ever arose from a fire in that suite, the presence of known-but-unaddressed wiring faults would be a serious problem for you.

As a landlord, you are not eligible for a homeowner electrical permit (those are for owner-occupied principal residences only). Any repair work on a rental suite requires a licensed electrical contractor, and depending on the scope, a permit from either Technical Safety BC or, in the City of Vancouver, the city's own electrical inspection program. Marpole is within Vancouver city limits, so the permit authority here is the City of Vancouver, not Technical Safety BC.

A typical single-fault repair, such as replacing a faulty receptacle or tightening a loose connection, runs $200-$800 in Metro Vancouver. If the electrician opens the box and finds knob-and-tube or aluminum wiring behind it, the scope and cost can grow, but you need to know that regardless.

Tell your tenant not to use the affected outlets until the electrician has been. Ask the electrician to check whether the buzzing is isolated to one box or whether it points to a circuit or panel issue. A good quote for this job should include diagnosis, the repair, and any permit required for new work (a like-for-like receptacle replacement on an existing box generally does not need a permit, but anything beyond that does).

Before hiring, ask the contractor for their Technical Safety BC licence number and confirm WorkSafeBC coverage is in place. Confirm the permit is included in the quote if the scope goes beyond a simple device swap.

Want quotes on this? Vancouver Electrical Repair can match you with local electricians for free.