Common Electrical FAQs

Most modern homes require at least a 100-amp panel. If your panel is older, has fuses instead of breakers, or you experience frequent tripping, it may be time for an upgrade.

Repeated tripping usually indicates an overloaded circuit, a short circuit, or a ground fault. It’s best to consult a licensed electrician to inspect the issue safely.

Yes, simple swaps can be DIY—but only if you turn off the power at the breaker first and are comfortable with basic wiring. When in doubt, call a professional.

Flickering lights may signal loose wiring, overloaded circuits, or even issues with your utility provider. If it happens frequently, have an electrician inspect it.

Overloading outlets can lead to fire hazards. Avoid plugging in multiple high-wattage devices into the same outlet, and never daisy-chain power strips.

Yes. GFCI (Ground Fault Circuit Interrupter) outlets are required by code in areas with moisture, like bathrooms, kitchens, laundry rooms, garages, and outdoors.

AFCI (Arc Fault Circuit Interrupter) breakers help prevent electrical fires by detecting unsafe arcing. Newer homes typically require them in bedrooms and other living spaces.

Older homes built in the ’60s and ’70s may have aluminum wiring, which can be a fire risk if not maintained properly. An electrician can inspect and offer safe solutions like COPALUM crimps or pigtailing.

If you rely on extension cords or power strips regularly, it’s a sign your home needs more outlets for convenience and safety.

Every 3–5 years is a good rule of thumb, or sooner if you’re planning major renovations, buying an older home, or noticing unusual electrical issues.

Surge protectors defend electronics against voltage spikes. Whole-home surge protection is highly recommended, especially in areas prone to lightning or power fluctuations.

Yes. Insurers may raise premiums or deny coverage for homes with known risks like knob-and-tube or aluminum wiring unless they’re replaced or properly remediated.