← The Generator Guide

Is your breaker panel trying to tell you something?

Electrical · August 2026 · Thornton Electric, LLC

We install a lot of generators, but a surprising number of those jobs start somewhere else: with a panel that wasn't ready for one — or wasn't ready for much of anything. The breaker panel is the heart of your home's electrical system, most are ignored for decades, and they usually announce their problems before they become emergencies. Here's what they sound like.

The warning signs

What an upgrade actually involves

A modern 200-amp panel with new breakers, clean labeling, and room to grow. It's typically a one-day job: power is off for part of the day while the new panel goes in and every circuit is moved over, tested, and labeled properly. You end up with capacity for what your home actually runs now — and headroom for what's next.

The generator connection

If a standby generator is anywhere in your plans, the panel is step one: the transfer switch needs a healthy, correctly sized panel to connect to. We check this on every generator quote, and when a panel needs work we'd rather tell you up front than discover it mid-install. Sometimes the answer is one combined project; sometimes the panel alone buys years of headroom first.

Want a straight answer for your house? Call (601) 431-6928 or request a free quote — no pressure, no obligation.