Electrical upgrades as Teravista homes age into EV, pool, and remote-work loads
Last updated: April 2026
Older Teravista legs shipped with generous outdoor lighting circuits that now fight arc-fault rules when you add motorized shades, heat tape, and holiday controllers on the same homerun. Pulling a permit for a panel swap here isn’t busywork—it’s how you avoid insurer denials after a lightning strike fries partial-bus skus.
Common issues in Teravista
- Underground landscape lighting cables nicked by aeration pulls shorting after monsoon weeks
- Subpanel feeders underrated for pool heat pumps added after HOA pool renovations nearby
- Loose neutrals in outdoor kitchens mistaken for appliance brand defects
- Generator quotes ignoring meter-main bonding paths required by local AHJ clarifications
Why local matters
Lots near amenities see more transient surge events from utility switching during peak tournament weekends. Whole-home surge isn’t marketing fluff on those streets—it’s differential risk tied to proximity feeders.
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Full service guide
For licensing questions, cost drivers, and hiring checklists that apply across Georgetown—not only Teravista—start with the main service guide.