Whole-Home Surge Protection in Austin
Cheap insurance against an expensive, invisible problem — here is how it works in Austin.
Why It Matters on the ERCOT Grid
Texas operates its own grid, and that independence brings more frequent voltage transients than interstate grids. For Austin homes that is a steady, quiet stress on everything plugged in, not just the rare lightning hit.
Protects the Expensive Stuff
Modern HVAC systems, appliances, and the panel itself all run on sensitive electronics. A whole-home protector guards the AC control board, the smart thermostat, and the rest — the repairs that cost far more than the device.
Panel-Mounted, Whole-House
A Type 2 protector mounts at the panel and protects every circuit, layered with point-of-use protectors for the most sensitive gear. We install and test it, and it is a quick, high-value job in any Austin home.
Why Austin Homes in Particular
The established neighborhoods carry decades of patched-in wiring, undersized panels, and the occasional cloth-wrapped or aluminum branch circuit. Add the modern Austin load — chargers, mini-splits, a home office — and it asks more than the old service can give. We modernize it safely and bring it to NEC 2023 code.
Whole Home Surge Protection Pricing in Austin
| Service | Notes | Price |
|---|
| Type 2 surge protector | Panel-mounted, 50kA, tested | $250–$375 |
| Type 2 surge protector (premium) | 80–100kA, for generator/EV homes | $325–$450 |
All prices flat-rate, all-in, written and approved before work starts. No travel surcharge for Austin.
For the ERCOT grid