Every thunderstorm season, Triad homeowners lose HVAC boards, refrigerators, garage door openers, and TVs to voltage surges, most of which never make a sound. A whole-home surge protective device installed at your panel clamps those surges before they reach a single outlet.
DeviceType 2 surge protective device, Eaton CHSPT2 series
WarrantyConnected-equipment warranty of up to $25,000
Where It MountsDirectly at your electrical panel
Install TimeAbout an hour
How Whole-Home Surge Protection Works
We install a Type 2 surge protective device (we use the Eaton CHSPT2 series) directly at your electrical panel. It monitors every circuit in the house and diverts surge energy to ground in nanoseconds, protecting hardwired equipment that plug-in strips can’t reach: your HVAC system, range, water heater, well pump, and EV charger. The Eaton unit carries a connected-equipment warranty of up to $25,000, which says something about how confident the manufacturer is in the device.
Why Surges Are a Bigger Deal Than They Used to Be
Modern homes run on circuit boards. The compressor in a fifteen-year-old AC unit could shrug off a surge; the inverter board in a new heat pump cannot. The more your home depends on electronics (EV chargers, smart thermostats, induction ranges, variable-speed HVAC), the more a single lightning event or utility switching surge can cost.
Layered Protection
The panel device handles the big hits; quality point-of-use protectors at your most sensitive electronics handle the rest. We’ll tell you honestly which rooms benefit from a second layer and which don’t need it.
Frequently Asked Questions
How much does whole-home surge protection cost?
Installed at your panel, a quality Type 2 device typically runs $300–$550 including the device, breaker, and labor. Installation usually takes about an hour.
Does a whole-home surge protector really work?
Yes. A Type 2 device at the panel clamps surge voltage before it propagates through your circuits, protecting hardwired equipment plug-in strips can't reach. The Eaton units we install carry a connected-equipment warranty up to $25,000.
Will it protect against a direct lightning strike?
No device guarantees protection from a direct strike to your home, and those are rare. What surge protection reliably handles are nearby strikes and utility switching surges, which are vastly more common and cause most equipment damage.
