The JTX Electrical Blog
Practical, no-upsell guidance from a licensed Texas master electrician — panel upgrades, whole-home rewires, generator installs, and the code questions homeowners and property managers actually ask us on the job.
What we write about
Start hereResidential Electrical
Panel upgrades, rewires, EV chargers, lighting, and the fixes that keep an older Central Texas home safe.
See our services →Commercial & Industrial
Tenant build-outs, three-phase service, code compliance, and scheduled maintenance for Austin-area businesses.
Commercial services →Safety & Code
What the NEC actually requires, what inspectors look for, and the warning signs worth a same-day call.
About JTX →Leander
Local write-ups for Leander homeowners — permits, load calculations, and the quirks of area housing stock.
Leander electricians →Cedar Park
Service and repair notes for Cedar Park properties, from mid-century panels to new-build punch lists.
Cedar Park electricians →Liberty Hill
Rural and acreage work — well pumps, shops, barns, generators, and long service runs done right.
Liberty Hill electricians →Latest articles
Updated regularly
Backup power for a Central Texas business
How long outages really last, portable versus standby, and what a generator cannot safely do.
What your outdoor circuits can handle
Holiday lighting rarely fails because of the lights. It fails at the circuit, the extension cord, or the panel.
Need a licensed electrician today?
Same-day and 24/7 emergency service across Leander, Cedar Park, Liberty Hill, and the greater Austin area.