Whole-home surge protection and hardwired smoke detectors
Mountain thunderstorms and utility switching send surges through the wiring that power strips do not stop. A whole-home surge protector at the panel takes the hit first. Interconnected hardwired smoke and CO detectors make sure every alarm in the house sounds when one does.
Surge protection at the panel
A Type 2 surge protective device mounts at your panel and protects every circuit, including the ones feeding the HVAC, the fridge and the well pump, which plug-in strips never cover.
Hardwired smoke and CO detectors
We replace old or battery-only detectors with hardwired, interconnected units with battery backup, and add CO detection near bedrooms and fuel-burning appliances.
Good to pair with other work
Surge protection is a short add-on when we are already at your panel for a breaker, a new circuit or an EV charger, so it is a good time to ask.
What it costs
| Whole-home surge protector | $529–$619 |
|---|---|
| Hardwired smoke / CO detector | $120–$200 |
Ranges from our published price book. Your exact number is confirmed on site before any work starts.
Questions we get
Is a whole-home surge protector worth it?
For homes with heat pumps, well pumps, smart appliances and electronics, a panel-mounted protector is an inexpensive layer of protection that covers circuits a power strip cannot.
How much does it cost?
The live price ranges are listed on this page. If we are already working at your panel, adding it costs less.
We do surge protection & smoke detectors across Buncombe County. See all service areas.