Signs Your Wiring Needs Replacement

Why This Matters

Homes before 1980 may have deteriorating or obsolete wiring that's unsafe.

Key Signs to Watch For

• Aluminum wiring (1965-1973): Fire hazard — expands and contracts.
• Knob and tube (pre-1950): No grounding, unsafe.
• Flickering lights: Loose connections or deteriorating insulation.
• Burning smell from outlets: Turn off power, call immediately.
• Two-prong outlets: No grounding — needs upgrade.

What You Should Do

1. Get an inspection — Especially in homes 40+ years old.

2. Don't overload circuits — Power strips long-term are risky.

3. Check for GFCI — Kitchens, bathrooms, outdoors need them.

When to Call a Professional

If you have aluminum wiring, knob and tube, or warning signs, contact a licensed electrician immediately.

The Bottom Line

Staying ahead of electrical maintenance saves money, prevents emergencies, and keeps your home safe. Search our directory for a trusted electrical professional.