Wiring doesn't last forever. Here are seven signs it may be time to talk about house rewiring.
1. Two-prong outlets throughout
Ungrounded outlets usually mean older wiring and limit protection for electronics. Some can be upgraded through outlet replacement, but widespread two-prong outlets often point to a larger update.
2. Aluminum branch wiring
Common in homes built in the late 1960s and early 1970s. Connections need attention.
3. Cloth or rubber insulation
It becomes brittle and cracks with age.
4. Warm outlets or switches
Heat is a warning sign of loose or overloaded connections.
5. Frequent tripping or flickering
Circuits that can't keep up with modern use.
6. Insurance or inspection flags
An electrical inspection documents condition for your insurer.
7. A major remodel
Walls are open anyway, so it's the ideal time to update.
Quick answers
How disruptive is rewiring?
Most homes are rewired in sections, with power restored each evening where possible.
Does rewiring increase home value?
Updated wiring can help with insurance, inspections and buyer confidence.