Power Surges and Your Electronics: The Risks and How to Protect Them

Understanding power surges and their risks to your electronics is essential for any homeowner. You can ensure your electronic investments remain safe by exploring what causes power surges, the kind of damage they can inflict, and the ways to protect your devices.

What Are The Common Causes Of Power Surges?

Power surges are an electrical reality that can strike at any time, caused by various factors that disrupt the normal flow of electricity in your home. Here’s a more detailed look at the common causes of these electrical disturbances:

  • Lightning Strikes: While infrequent, this dramatic cause of power surges is one of the most powerful. A single bolt of lightning can carry over a hundred million volts of electricity, enough to overpower the electrical systems of entire neighborhoods. When lightning strikes near a power line, the energy can be transmitted into your home’s wiring, leading to significant surges.
  • High-Power Electrical Devices: Everyday household appliances like air conditioners, refrigerators, and washing machines also contribute to power surges. These devices require a lot of power to switch on and off. When they shut off, the sudden stop in electricity use can send excess voltage back through your home’s electrical system. This is akin to a water hammer in plumbing, where sudden stops in water flow can cause pipes to bang.
  • Power Grid Switching: Other less thought-out but common cause of power surges comes from the utility company. This switching can create surges as power is rerouted across different grid sections to balance the load or during maintenance. Such fluctuations are typically controlled but can occasionally cause spikes in voltage that affect connected homes.
  • Faulty Wiring and Equipment Failures: Homes with outdated or damaged wiring can experience frequent surges. Additionally, malfunctions in the utility company’s transformers and transmission lines can lead to irregular power distribution and subsequent surges in your home.

Each scenario shows that power surges can stem from extraordinary and ordinary circumstances. Being aware of these causes helps one understand why protective measures like surge protectors are crucial for safeguarding electronic devices.

How Can A Power Surge Damage My Electronics?

The impact of a power surge can be minor or catastrophic, depending on the surge’s strength and the sensitivity of the electronics involved. At a basic level, a surge can cause a temporary malfunction or reset of electronic devices. 

More severe surges can fry circuits, melt plastic and metal components, and render your electronic devices completely inoperable. The damage is not just limited to destroyed hardware; data stored on these devices can also be lost.

For sensitive electronics like computers, televisions, and other smart devices, even a small surge can compromise the lifespan and functionality of these expensive items. Modern electronics are designed with fine electronic pathways that unexpected electrical currents can easily disrupt.

What Is The Difference Between A Surge Protector And A Power Strip?

While both devices might look similar, their functions are significantly different. A power strip extends your wall outlet, providing additional ports for multiple devices. However, a power strip alone offers no protection against power surges.

On the other hand, a surge protector is designed specifically to protect electronic devices from power surges. It contains a metal oxide varistor (MOV) component, which absorbs and redirects excess voltage, thus preventing it from reaching connected devices. Surge protectors also usually come with a rating of joules that indicates the amount of energy they can absorb before failing. Higher ratings imply better protection.

Understanding these differences is crucial when safeguarding your electronics from unexpected voltage spikes. Simply using a power strip may leave your valuable devices vulnerable to damage.

Does Homeowners Insurance Cover Damage Caused By Power Surges?

The answer to this question can vary depending on the specifics of your homeowners insurance policy. Generally, standard homeowners insurance policies cover damage to electronics and other home appliances caused by power surges. However, this coverage often comes with conditions and limitations.

For instance, the damage will likely be covered if a lightning strike causes a surge. But if the surge is due to a problem with your home’s internal wiring, the repair costs might not be fully covered. Additionally, insurance companies might only cover surges caused by a utility provider’s equipment failure if additional coverage is purchased.

Reviewing your policy details or speaking with your insurance agent to understand what kinds of surge damage are covered is important. Knowing this information can help you decide if you need additional surge protectors or an upgrade to your insurance plan.

Protecting your electronics from power surges is not just about having the right equipment; it’s also about understanding the risks and preparing for them. Whether choosing the right surge protector or reviewing your insurance coverage, these steps can help shield your valuable devices from unexpected electrical events. This way, you can enjoy the peace of mind of knowing your investments are secure.

Why The Go-To Crew Electric is Your Safeguard Against Power Surges

At The Go-To Crew Electric, we understand the havoc that power surges can wreak on your valuable electronics. If you are concerned about the safety of your home’s electrical systems, our team of licensed and experienced electricians is here to help. We specialize in installing top-tier surge protectors that shield your home from unexpected voltage spikes.

Unlike basic surge protectors that you might plug into an outlet, the systems we install manage the electricity flowing through your entire home. This whole-house approach ensures that every plug in your home is defended against power surges from your entertainment system to your kitchen appliances. Our solutions are tailored to meet the specific needs of your home’s layout and electrical demands, ensuring optimal protection.

Moreover, we don’t just install and walk away. We believe in educating our clients on how their systems work and what simple measures they can take to maintain the integrity of their electrical systems. Our ongoing support and maintenance services mean you have a trusted partner watching over your home’s electrical health long after installation.

Frequently Asked Questions About Power Surge Protection

What is the cost of installing a whole-house surge protector?

The cost of installing a whole-house surge protector can vary depending on your home’s size and the electrical system’s complexity. Typically, the price range for our services at The Go-To Crew Electric is between $200 and $600. This investment not only protects your electronics but also enhances the overall safety of your electrical system.

How often should a surge protector be replaced?

Surge protectors are not designed to last forever. Their life expectancy depends on the number of surges they have absorbed and their initial build quality. At The Go-To Crew Electric, we recommend checking your surge protector at least once every two years, but we’ll provide a more tailored schedule based on your specific environment and needs.

Can The Go-To Crew Electric install surge protectors for commercial properties?

Absolutely! Our expertise extends beyond residential projects. We have extensive experience safeguarding commercial properties from power surges, ensuring that your business operations are protected from unexpected electrical disruptions.

Choose The Go-To Crew Electric for Your Surge Protection Needs

When it comes to protecting your home from power surges, don’t settle for less. Choose The Go-To Crew Electric, where we provide services and solutions tailored to keep your home safe and your electronics secure. Our friendly and professional team is ready to assist you with the best surge protection installation in town.

Secure Your Home Today!

Don’t wait for the next storm to test your electrical system’s vulnerabilities. Contact The Go-To Crew Electric now to discuss your home’s surge protection needs. Please schedule a consultation today and let us help you take a proactive step toward safeguarding your electronics. 

Call us at (804) 912-6521 or visit our website at https://callthegotocrew.com/ to learn more and get started. Protect your home, protect your peace of mind.


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Power Surges and Your Electronics: The Risks and How to Protect Them

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Power Surges and Your Electronics The Risks and How to Protect Them

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