Possible causes
- Tripped breaker
- Tripped GFCI protecting the room
- Failed switch or outlet
- Loose connection
- Circuit or wiring fault
Safe checks before you call
- Unplug equipment in the affected room.
- Look for a nearby GFCI that is dry and visibly undamaged.
- Do not remove covers or keep resetting a breaker that trips again.
Professional assessment: A qualified professional can trace the circuit and identify whether the loss is limited to the room or connected to a wider issue.
When it may be urgent
Request service if a room remains without power; call promptly if the loss comes with heat, buzzing, odor or flickering elsewhere.
FAQs
Can a tripped GFCI affect a whole room?
It can, depending on how the outlets and lighting circuits are arranged.
Should I use an extension cord from another room?
Avoid using an extension cord as a long-term substitute for a failed circuit. Have the cause checked.