Skip to main content

Coffing Electric Blog

Electrical safety tips, energy-saving advice, and generator guides for homeowners across Central Ohio and Knox County.

How to Protect Your Home from Power SurgesElectrical Safety
August 7, 2026•By Zac Coffing

How to Protect Your Home from Power Surges

Power surges can fry expensive electronics and damage your home electrical panel in milliseconds. Discover whole-home surge protection options for Knox County homeowners.

Read Article
Why Summer Is the Perfect Time to Install a Whole-Home GeneratorGenerators
July 15, 2026•By Zac Coffing

Why Summer Is the Perfect Time to Install a Whole-Home Generator

Severe summer storms in Central Ohio bring unexpected blackout risks. Learn how a Generac standby generator keeps your AC running and food safe.

Read Article
Saving Energy During the Summer MonthsEnergy Efficiency
June 10, 2026•By Zac Coffing

Saving Energy During the Summer Months

Reduce cooling costs with smart thermostat wiring, LED retrofits, and ceiling fan direction adjustments.

Read Article
Common Electrical Problems in Older HomesElectrical Safety
May 20, 2026•By Zac Coffing

Common Electrical Problems in Older Homes

Knob-and-tube wiring, aluminum connections, ungrounded two-prong outlets, and overloaded 60-amp panels in older Mount Vernon residences.

Read Article
Easy Ways to Lower Your Electric Bill This YearEnergy Efficiency
April 14, 2026•By Zac Coffing

Easy Ways to Lower Your Electric Bill This Year

Practical electrical advice from licensed electricians to minimize phantom load and optimize circuit loads.

Read Article
Top Benefits of Installing a Generac Home Standby GeneratorGenerators
March 17, 2026•By Zac Coffing

Top Benefits of Installing a Generac Home Standby Generator

Automatic operation, seamless transfer switching, and whole-home power coverage.

Read Article
Electrical Safety Tips for FebruaryElectrical Safety
February 10, 2026•By Zac Coffing

Electrical Safety Tips for February

Space heater circuit safety, extension cord hazards, and winterizing outdoor outlets.

Read Article
How Often Should You Have an Electrical Inspection?Electrical Safety
January 15, 2026•By Zac Coffing

How Often Should You Have an Electrical Inspection?

Guidelines for home sales, commercial tenant changes, and routine 3 to 5 year residential safety checks.

Read Article
Winter Electrical Tips to Keep Your Home Safe and EfficientElectrical Safety
December 8, 2025•By Zac Coffing

Winter Electrical Tips to Keep Your Home Safe and Efficient

Prevent holiday light overload, check heat tape wiring, and keep outdoor generator vents clear of snow.

Read Article