Whole-Home Surge Protection in Schertz
Cheap insurance against an expensive, invisible problem — here is how it works in Schertz.
Why It Matters on the ERCOT Grid
Texas operates its own grid, and that independence brings more frequent voltage transients than interstate grids. For Schertz 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 Schertz home.
Why Schertz Homes in Particular
The Crossvine and the newer 3009-corridor subdivisions went up with builder-grade equipment sized to minimum code. Right around year ten, the labor warranty is gone and the cracks show — a weak second-floor zone, a condensate drain that was never trapped right, a capacitor cooked by an attic that runs 140 degrees. We fix the actual problem and quote it flat before we start.
Whole Home Surge Protection Pricing in Schertz
| 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 Schertz.
For the ERCOT grid