Audit your extension cords and power strips
Annual · typically November–December
Why it matters
Extension cords are for Saturday projects, not infrastructure. Every cord that's been in place more than a month is an outlet your house is missing — and November is when the stakes rise, because space heaters, holiday lights, and block heaters all show up at once. In your climate the space-heater weeks are coming no matter what, so this audit is really heater-season prep: the cords you find now are the ones that would've been carrying 12 amps through February.
The failure mode is simple: undersized cord + sustained load + no airflow (under a rug, behind a couch) = heat. Cords fail quietly right up until they don't.
What skipping it costs
$200–$25,000
A 16-gauge cord under a rug feeding a 1,500-watt space heater is a heating element you didn't know you installed. Cord fires cluster in exactly the weeks this task is scheduled — the fix costs less than one insurance deductible.
Two ways to get it done
Do it yourself
You'll need: Replacement outdoor-rated cords where needed (~$15–$30 each).
- Walk the house and collect every extension cord and power strip into daylight. Garage and home office included — that's where the daisy chains live.
- Retire on sight: cords with cracked jackets, loose plugs, warm spots, or lamp-wire-thin gauge feeding anything that makes heat.
- Rules to enforce as you re-place what survives: space heaters plug into the wall, never a cord or strip. Nothing under rugs or pinched by furniture. One strip per outlet — never strip-into-strip.
- Outside: outdoor-rated (look for "W" on the jacket) or it doesn't go outside. Ordinary indoor cords in wet weather are how GFCIs earn their keep.
- Anything that's been plugged in for a year is a vote for a new outlet. Write the list — that's your electrician scope.
Hire it out
$200–$450National fair range — local labor moves this number.
Adding a circuit or a well-placed outlet runs $200–$450 for straightforward access, more if walls are closed and finishes are fancy. It's honest work with an honest payoff: the cord disappears forever.
Where this goes wrong is escalation. You call about one outlet; the visit ends with a quote to rewire the house. New circuits added to an old panel are routine — a full rewire needs evidence (deteriorated insulation, aluminum terminations, repeated tripping) you can see, not vibes.
Ask the tech
- Can you add an outlet where I keep using a cord instead? What would that circuit run?
- Is the circuit I'm loading actually near capacity, or does it just need an outlet in a better spot?
- Are the outlets I rely on 15-amp or 20-amp?
Red flags you're being upsold
- One overloaded power strip becomes a whole-house rewire pitch. Adding one circuit is a $200–$450 job, and it's usually all you need.
- 'Your panel can't handle modern life' without a load calculation on paper. Demand the math.
- Fear-selling surge strips as fire protection — a power strip protects electronics, not against overloads.
Second opinion time: Any panel-upgrade quote over $2,500 that started with 'you use too many extension cords.'
The call
DIY the audit today. If you find a cord that's become permanent, that's not a cord problem — hire an electrician to add the outlet.