Why Every Home Needs Whole-House Surge Protection

Protecting Your Home from Invisible Threats

Power surges happen more often than most homeowners realize. While you might think of lightning as the main cause, most surges come from everyday sources right in your home or on the power grid.

What Causes Power Surges?

External Sources

• Lightning strikes (even nearby ones)
• Utility company switching
• Downed power lines
• Grid fluctuations

Internal Sources

• HVAC systems cycling on/off
• Refrigerators and freezers
• Washing machines and dryers
• Power tools and vacuums

These smaller internal surges happen dozens of times daily, gradually degrading your electronics and appliances.

How Whole-House Surge Protection Works

A whole-house surge protector installs at your main electrical panel. It acts as a gatekeeper, diverting excess voltage away from your home's wiring before it can reach your devices.

What It Protects

Whole-house surge protection safeguards everything connected to your electrical system:

• Computers and home offices
• Smart home devices
• Kitchen appliances
• HVAC systems
• Garage door openers
• Washer and dryer
• Entertainment systems

Installation and Cost

Professional installation typically takes 1-2 hours. The investment pays for itself by:

• Preventing costly electronics replacements
• Extending appliance lifespan
• Protecting smart home investments
• Providing peace of mind

Get Protected Today

SM Electric Services Corp installs whole-house surge protectors throughout the San Fernando Valley. Call (818) 300-2003 for a free estimate and protect your home today.