Three Major Damages Storms Can Cause To Your Electrical System

Posted on: 4 October 2017


Is your neighborhood gearing up for the storm season? In that case, you need to be aware of the damages storms can cause to your electrical system. Here are three common examples of such damages:

Power Surge

A power surge occurs when the electrical current flowing in a circuit increases beyond a safe limit. Such a spike in electrical flow can cause damage to electronics and electrical appliances when their tolerance limits are exceeded. There are different causes of electrical power surges, including lightning strikes. This is because lightning is electricity, and when it strikes it charges the air around. If this happens around your house (it doesn't have to strike the actual house), it can increase the electricity flowing into your house and fry your electronics.

Damage to Power Lines and Connections

Storms can also cause damage to your electrical system by downing power lines on your property, damaging your utility boxes or even disconnecting the weatherhead's connection (the overhead electrical connection to the house). That may leave you without power to your house, damage your electrical appliances or even cause shock to your household members.

In this case, the responsibility for the repair depends on what has been damaged and where the damage has occurred. For example, you are responsible for repairing damages to the weatherhead or service mast while the power company is responsible for the service wires entering your property. You can always call the utility company for confirmation before calling an electrician.

Electrical Fires

Lastly, it's also possible for the lightning to cause an actual fire to your house, which may even burn down your whole house. This usually happens if the lightning strikes the actual house and causes intense heat in your electrical system. The damage can even be more serious if the lightning strikes when your electrical appliances and electronics are connected or when electricity is flowing through the house. This is one of the reasons it's advisable to turn off electricity in your house during extreme storms. Talk to an electrician for advice on how to protect your house from lightning strikes.

After a storm, don't operate your electrical systems without confirming that is it safe to do so. This is especially true if there is damage to your house, a power line is fallen or your home has been flooded. If you suspect any damage, call an electrician, such as from Sun Coast Electric & Networking Inc, to help you repair the damages and get the electricity flowing safely again.