A beginners guide to home lightning protection systems

by Marsha Collins-Mroz 07/02/2025

Lightning

When a lightning bolt hits a property, it can do an unbelievable amount of damage. Lightning protection systems are a great investment and can save your household from damage and expensive repairs. Knowing the basics of surge protection and lightning rods will help you choose the best option for your home.


Home surge protection

Surge protectors act as guards for your home's electrical system. If there’s an electrical surge, a surge protector will stop the flow from wreaking havoc on your home's appliances and wiring. 

A surge protector will also redirect the extra electricity during a lightning strike, which can help in preventing a house fire. 


Lightning rods

Lighting rods have been used for hundreds of years to protect buildings from lightning strikes. They work by sending electric currents through a grounding system. The surge is redirected into the ground, preventing damage to the structure the rod is attached to. 

Modern lightning rods are even more effective than their original iterations. You can even install them yourself using a kit from a hardware store.


Home lightning protection system costs

Full lightning protection systems cost around $400 to $2,500. The price may seem hefty, however, the cost to repair damage from a lightning strike can cost even more. Surge protection can safeguard your space to ensure damages from lightning surges are stopped in their tracks. 

Even though lightning strikes can be alarming, you can prevent damages before they have the chance to occur. Consider speaking with a local specialist to learn more about the devices your home may need to avoid electrical surges. 

About the Author
Author

Marsha Collins-Mroz

“Whether moving across town or around the world.. My Global Partners and I will handle all the details”

Marsha Collins-Mroz, Broker, "Global Partners in Real Estate"

Marsha brings her combined 46 years of successful real estate brokerage experience and expertise to every transaction. Recognizing the overwhelming demand for personalized and objective consulting services and assistance, Marsha expanded her business model to a national and international scale. She consults and oversees the acquisition and disposition of primary residences, vacation/second homes, and commercial real estate. And presents on U.S. opportunities in Europe, Asia, and the United States. Her personally vetted network of Global Partners are uniquely skilled and positioned to assist with the needs of her clients; focusing on advancing their knowledge of local markets and opportunities, empowering them to make informed decisions.