Understanding the risks of a power surge in house electrical systems

by John Colby 11/01/2023

Image text: Home safety guide power surges at home

A power surge in house electrical systems can cause damage both to your home and electronic devices. While power surges are not always possible to prevent, there are plenty of ways to limit the chance of damage in your home.

To help you learn more about power surges and your electrical system, here are some of the basics:

How do power surges cause damage?

Power surges happen when there is a sudden interruption and spike in electricity flowing to your home's electrical system. This can happen for a number of reasons, including lighting strikes and faulty power lines.

A power surge can cause damage by overloading the circuit breakers in your home. It can also damage electrical appliances plugged into the wall outlets. In some cases, a power surge can even cause sparks or fire. Power surge damage can be expensive to fix, as an electrical overload can affect multiple devices at once.

How to prevent power surges

A good method to safeguard your equipment is to unplug it when not in use. Many electrical devices have built-in surge protectors to mitigate the effects of a sudden burst of power. For everything else, you can use a power strip or wall outlet surge protector for extra safety.

Infographic: Power surges at home

You can also prevent damage from power surges by ensuring your home's electrical wiring is up to spec. Faulty wiring in the home poses a major risk, even without voltage spikes from an electrical surge. If you think you might have electrical issues in your home, consult a licensed electrician for advice and a professional safety inspection.

About the Author
Author

John Colby

I have lived in the Athol-Orange-Phillipston  area for most of my life. I graduated from the Athol-Royalston Schools and Boston College in 1973.  I have been an active real estate  Broker since 1973.. I have First hand knowledge of all the various aspects of working and living in our area.
For over 40 years I have  maintained a presence in the real estate market through building new homes while buying and selling all types of real estate. I offer first hand knowledge and experience to Buyers and Sellers in our unique market area . I also have a keen interest in Waterfront properties, land and income properties. We are also currently focused on bringing new businesses into our area including  Commercial , Mixed Use and Retail Development along the Rt 2 corridor including into the North Quabbin Business Park and the Greater Gardner to Athol-Orange areas.
   I will to give you the benefit of my training and experience and the most personal service and attention that you deserve.