Before repairing a draft felt around an exterior-wall outlet

Do not start with the cosmetic finish

Air movement at an outlet can indicate leakage through the electrical box, wall cavity or service penetrations. It can also reflect local convection that feels like a draft.

Define the repair question

Ask which layer failed, what trigger activates it, how far the pathway may extend and what evidence will show that the source—not only the visible mark—was addressed.

Preserve a baseline

• Use tissue movement only outside the cover plate
• Compare fan-on and fan-off states
• Record wind direction
• Keep one dated overview photo and one close view from the same position.
• Record the trigger state before work begins.

Scope questions worth asking

• Which competing cause was considered and what evidence weakened it?
• Which concealed layers may need access and which will remain untouched?
• How will wet or damaged material be assessed before closure?
• What comparable post-work condition will be used to verify the result?

Avoid the common shortcut

Do not remove energized covers or insert materials into electrical boxes.

Escalation boundary

An electrician and air-sealing professional should coordinate any work at electrical boxes.