University Electric Inc.

Electrical Tips & Guides

Practical advice on electrical safety, code updates, and costs for Minneapolis and Twin Cities homeowners.

September 14, 2026

Whole-Home Generator Hookups: What Minneapolis Homeowners Should Know

Storms, ice, and summer wind events can knock out power across the Twin Cities for hours or days. Here's how generator hookups actually work — and what to plan for before you buy.

September 7, 2026

Winter-Proof Your Home's Electrical System: A Twin Cities Guide

Cold snaps, holiday lighting and space heaters all put extra strain on your wiring. Here's a practical fall checklist to keep your Twin Cities home safe and powered all winter long.

August 31, 2026

GFCI Outlets: Where Minnesota Code Requires Them and Why

Those "test" and "reset" buttons on your outlets are doing more work than you think. Here's where Minnesota code requires GFCI protection in your home — and what to do when one keeps tripping.

August 24, 2026

Knob-and-Tube Wiring in Older Twin Cities Homes: What to Know

If your Minneapolis or St. Paul home was built before World War II, there's a good chance some original knob-and-tube wiring is still hiding in the walls. Here's how to spot it, why insurers ask about it, and what your options are.

August 24, 2026

How Much Does EV Charger Installation Cost in Minneapolis?

Home EV charger quotes can vary widely from one Twin Cities house to the next. Here's an honest look at what actually drives the price — from panel capacity to wire runs to permit fees.

August 22, 2026

7 Signs Your Twin Cities Home Needs an Electrical Panel Upgrade

Your electrical panel quietly runs everything in your house — until it can't keep up. Here are the warning signs Twin Cities homeowners should watch for, and what a panel upgrade actually involves.