Holthaus and Johnson Electric

07/04/2026

05/14/2026

Electrical safety is about more than preventing problems—it’s about protecting what matters most. ❤️
A routine inspection ensures your wiring, outlets, and panels are in top shape and meet current safety standards.
Keep your home secure and your family safe with a trusted inspection from Holthaus & Johnson Electric—serving Decatur, IL and surrounding communities within 45 miles.

05/12/2026

Spring is here 🌷—and that means outdoor projects and more time in the yard!
Before you plug in the power tools, check your:

Exterior outlets (are they weatherproof?)
Exterior lights (are lenses intact?)
Landscape lighting (any exposed wires?)
For a complete safety inspection, Holthaus & Johnson Electric is just a call away. We proudly serve Decatur and nearby towns to keep your electrical systems safe inside and out.

05/08/2026

Is your home over 25 years old? 🏡
Older wiring and outdated panels may not keep up with today’s electrical demands. A professional inspection helps identify hidden risks before they turn into costly hazards.
Our team at Holthaus & Johnson Electric specializes in modernizing and securing electrical systems across Decatur and central Illinois. Keep your vintage home running safely and efficiently!

05/06/2026

Your home may be trying to tell you something! ⚡ Look out for these electrical warning signs:

Flickering or dimming lights
Warm or discolored outlets
Frequently tripping breakers
Buzzing sounds near switches

If you’ve noticed any of the above, it’s time for an inspection.
Call Holthaus & Johnson Electric, serving Decatur, IL and nearby communities for trusted electrical expertise.

05/04/2026

Did you know electrical issues are one of the top causes of home fires in the U.S.? Regular electrical safety checks protect your family, your property, and your peace of mind.
At Holthaus & Johnson Electric, we offer professional home electrical inspections in Decatur, IL and surrounding areas (within 45 miles). Let’s make sure your home is safe and up to code this spring.
📞 Schedule your inspection today!

03/11/2026

Don’t let the next storm leave you in the dark.

Winter weather isn’t over yet, and as we head into spring, storms can be unpredictable. Ice, heavy winds, and lightning can knock out power when you least expect it. Installing a Kohler whole house generator ensures your home stays powered, safe, and comfortable no matter what the weather brings.

As a certified Kohler dealer, our company provides professional installation of reliable Kohler standby generators designed to automatically power your home when the grid goes down. From essential systems like heating, refrigeration, and sump pumps to lighting and more, a whole house generator gives you peace of mind when you need it most.

We are fully licensed and insured, and every installation is completed with safety, quality, and long-term reliability in mind.

Already own a portable generator? There may be a way to safely integrate it into your home’s electrical system to run smaller circuits and essential equipment during storms. Our team can install proper transfer equipment and connections to make sure everything is done safely and in full compliance with the National Electric Code.

Be ready before the next outage.

Contact us today at 217-619-3638 to learn more about Kohler whole house generators or safe portable generator integration options for your home.

01/22/2026

Our company closed out 2025 with a large commercial remodel job in the area. We love to work with local businesses and homeowners, whether it’s a small fix, or a complete overhaul, we can help. If you are in need of residential, commercial or industrial electrical work, give us a call. 217-619-3638. We are licensed, insured, and cover the greater central Illinois area.

03/04/2025

Our company would like to wish Alan Hansen luck with his future endeavors. Alan was the first hire I made after acquiring the business. He was a guy with no electrical experience, but a desire to learn, so I gave him a shot. In his year and a half he had the opportunity to work on many projects ranging from minor residential to major commercial and industrial. Alan (the guy in the middle) married his high school sweetheart and together they are relocating to southern Illinois to begin a life down there, where he will no doubt use the knowledge he attained on the job, and someday teach others in the trade. We wish him the best.