Surge Protection: What is it and why do you need it?
How Surge Protection Works
Surge protection devices detect excess voltage and safely divert it away from your home’s electrical system. They act as a buffer, absorbing the energy spike and grounding it before it can reach and destroy sensitive devices like:
- Televisions
- Computers
- Modems and routers
- Smart home devices
- Appliances with electronic controls (refrigerators, washers, HVAC systems)
Types of Surge Protection
There are three main levels of surge protection:
- Type 1 SPD: Installed at the main service entrance. Protects against external surges like lightning or utility switching.
- Type 2 SPD: Installed at the main panel. Protects against surges generated within the home, like those from motors or appliances.
- Type 3 SPD: Point-of-use devices like power strips. They provide additional protection for individual electronics.
Why Surge Protection Matters
Even a small surge can degrade the performance of electronics over time or cause immediate failure. A single lightning strike nearby can cause thousands of dollars in damage. Surge protection is a simple, cost-effective way to:
- Extend the life of your electronics
- Prevent costly repairs or replacements
- Provide peace of mind during storms or power fluctuations
At Stargazer Electric and Lighting, we install high-quality surge protection systems customized to your home or business. Protect your investment today—because your electronics deserve more than just a power strip.
Contact Us Today
If you need electrical services, don't hesitate to get in touch with us. We offer free consultations and quotes, and we're always happy to answer any questions you may have. Give us a call or fill out our contact form today!