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# Electrical guides for homeowners

Plain explanations of panels, circuits, GFCI outlets, fans and detectors to read before you call.

## [Electrical panels and older home wiring](/guides/electrical-panel-guide/)

The panel and the wiring behind your walls decide how safely your home handles power. This guide covers what to know about both, especially in the older houses common across Southwest Ohio.

[Read the full guideHow electrical panels work, signs of an overloaded panel, older wiring in Southwest Ohio homes, GFCI and AFCI basics, surge protection, and when to call.](/guides/electrical-panel-guide/) 

[Signs your electrical panel needs an upgradeFrequent tripping, a warm panel, fuses, and new big loads can all point to a panel that is out of its depth. Here is what to look for and what to do next. 4 min read.](/guides/electrical-panel-guide/signs-panel-upgrade/)[GFCI and AFCI protection explainedWhat GFCI and AFCI protection does, where it is generally required in a home, how to test it, and when a tripping device means you should call an electrician. 4 min read.](/guides/electrical-panel-guide/gfci-afci-explained/)

## [EV chargers and backup generators at home](/guides/ev-and-generators-guide/)

Both an EV charger and a backup generator put a heavy load on your home's electrical system. Here is how each one works, what your panel has to handle, and where the safety lines are.

[Read the full guideHow Level 1 and Level 2 EV charging work, what your panel needs to carry a charger, and how standby and portable generators connect safely to your home.](/guides/ev-and-generators-guide/) 

[Installing a Level 2 EV charger at homeWhat a Level 2 EV charger needs at home: circuit size, where to mount it, the load calculation that checks your panel, and how permits and inspections work. 4 min read.](/guides/ev-and-generators-guide/level-2-charger-at-home/)[Standby vs. portable generatorsHow standby and portable generators differ, why a transfer switch is required, the danger of backfeeding, and how to think about sizing a home generator. 4 min read.](/guides/ev-and-generators-guide/standby-vs-portable-generators/)

## [Lighting, outlets and everyday electrical problems](/guides/home-lighting-guide/)

Most lighting and outlet problems start small and have a simple cause. This guide helps you sort the harmless from the serious and know when to stop and call an electrician.

[Read the full guideFlickering lights, dead outlets, recessed lighting, dimmers and LED bulbs explained for Southwest Ohio homes, plus the signs that mean call an electrician.](/guides/home-lighting-guide/) 

[Why your lights flickerLights flicker for simple reasons like a loose bulb or the wrong dimmer, and for serious ones like a loose connection. Here is how to tell them apart at home. 5 min read.](/guides/home-lighting-guide/flickering-lights/)[Recessed lighting basicsHow to plan recessed lighting: spacing, color temperature, IC-rated cans for insulated ceilings, and choosing dimmers that work with LED trims in older homes. 5 min read.](/guides/home-lighting-guide/recessed-lighting-basics/)

## Call 513-827-4498 or send a quote request and we will talk through your project.

[Get a quote](/contact/) [Call 513-827-4498](tel:+15138274498)

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**Radin Electric** · 1329 Pater Ave, Hamilton, OH 45011 · 513-827-4498 · radinelectric@yahoo.com

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