Electrical Repairs

An occasional very brief spark when plugging something in can be normal — it's caused by the initial surge of electricity as the circuit connects. But sparks that are large, persistent, accompanied by a popping sound, or happen repeatedly are not normal and indicate a problem. Stop using the outlet immediately. A sparking outlet can be a sign of a loose connection, faulty wiring, or a worn outlet that needs to be replaced. This warrants a call to a licensed electrician — a sparking outlet that goes unaddressed is a fire risk.

Resetting a breaker once after an obvious overload — running too many appliances on the same circuit at once — is generally safe. A breaker that trips repeatedly, won't stay reset, or trips again immediately after being reset is telling you something more serious is happening on that circuit. Continuing to reset it without identifying the cause is not a safe approach — the breaker is doing its job by tripping, and overriding that protection repeatedly creates risk. A licensed electrician should evaluate the circuit to find the actual cause.

Signs that warrant prompt attention from a licensed electrician include: a persistent burning smell from outlets, switches, or the panel; outlets or switches that feel warm or hot to the touch; visible scorch marks or discoloration around outlets or switches; lights that flicker consistently without an obvious cause; breakers that trip repeatedly; buzzing or crackling sounds from outlets or walls; and any situation where you see sparks. These symptoms can indicate wiring issues, overloaded circuits, or failing components that create real fire and safety risk if left unaddressed.

GFCI stands for Ground Fault Circuit Interrupter. In plain terms, this device protects against electrical shock. When it senses even a slight increase in resistance — such as what occurs when electrical devices are used in or near water — it trips off immediately to protect you. GFCI protection is required by code in bathrooms, kitchens, garages, and other areas where water is present.

The black button is a test button — when pressed, it should deactivate the outlet and any other outlets fed from it, confirming the device is functioning properly. The red button is the reset button, used to reactivate the outlet after it has tripped due to a fault. If a GFCI outlet won't reset or trips repeatedly, that's a sign of an underlying issue worth having evaluated.

Fuses and circuit breakers are designed to trip when a circuit is overloaded or a fault is detected — it's a safety feature, not a malfunction. Ground fault interrupters are also susceptible to moisture and weather conditions and may trip in those circumstances. Repeated tripping without an obvious cause is a sign that something in the electrical system warrants a closer look by a licensed electrician.

There are a few simple things worth checking before calling — whether the outlet might be controlled by a wall switch, whether a GFCI outlet on the same circuit has tripped and needs to be reset, and whether the circuit breaker has tripped. These are the most common causes of outlets and lights suddenly stopping. If none of those explain the problem, the cause is likely something deeper in the electrical system — and that's when a licensed electrician should take a look.

Light flickering or dimming when large appliances start up — such as an air conditioner or heat pump — is a common and generally harmless occurrence caused by the momentary voltage drop those motors create. Flickering that happens without an obvious trigger, or that is persistent and widespread throughout the home, may indicate an issue with the home's wiring or electrical system worth having evaluated by a licensed electrician. Utility supply issues can also be a cause — your local electric company can rule that out.

Yes — this is a common occurrence when large motor-driven equipment like an air conditioner starts up. The startup draws a brief surge of power that causes a momentary voltage drop, which shows up as a brief blink in the lights. This is normal and has no negative effect on your home's electrical equipment.

A generator that won't start has a predictable set of likely causes — a dead or weak battery, stale fuel or a clogged carburetor from sitting unused, a tripped low-oil shutoff, or a fault in the control board or ignition system. Generators that sit idle for extended periods are particularly prone to fuel system issues. Rather than guessing at the cause, a licensed technician can diagnose the specific problem and get the unit running correctly — ideally before the next outage makes it urgent.