Installing EV Chargers in Chicagoland: Why It’s Time to Trust the Experts at Excel Electrical Technologies
Key Takeaways Charge Faster at Home: Level 2 EV chargers provide significantly quicker charging with a dedicated 240V circuit, making daily use far more convenient. Installation Isn’t Plug-and-Play: Proper setup...
Everything You Need to Know About GFCI Outlets
Key Takeaways GFCI outlets are critical safety devices that instantly shut off power when they detect electrical imbalances, helping prevent shocks, injuries, and electrical fires—especially around water. They’re required in...
What Size Electrical Panel Do I Need for My Home?
Your home's electrical panel is the heart of your electrical system, and getting it right is crucial for safety, efficiency, and peace of mind. Many homeowners overlook this critical component,...
The Importance of Pool Bonding & Grounding
As a locally-owned electrical service provider serving Chicagoland since 2000, Excel Electrical Technologies understands the critical safety concerns surrounding swimming pool electrical systems. Pool bonding and grounding aren't just technical...
7 Signs You Need an Electrical Panel Upgrade
Is your home's electrical system keeping up with your modern power needs? Your electrical panel is the heart of your home's electrical system, distributing electricity safely throughout your property. When...
Electrical Upgrades for Home Renovations: Trust Excel Electrical Technologies
Home renovations are an exciting way to breathe new life into your Chicagoland property, but they often come with increased demands on your electrical system. Whether you’re in Orland Park,...
Heating and HVAC Electrical Problems in Chicagoland
When it comes to keeping your Chicagoland home warm during the bitter cold winters, a reliable HVAC system is essential. But what happens when electrical issues disrupt your heating system’s...
Everything You Should Know About Power Strips
Today, our homes are more plugged-in and connected than ever before. And with all the appliances, TVs, video game consoles, tablets and other devices, it may seem like your home...
6 Reasons to Upgrade Your Home’s Electrical Service
Upgrading your home’s electrical service from 100 to 200 amp might seem like a daunting and unnecessary expense at first glance. Especially if your current service seems to be working...
Meet Sparky – Your Electrical Service Provider
Since 2000, Excel Electrical Technologies Inc., has been serving the Chicagoland area. Our love for what we do and whom we serve drives our unwavering commitment to excellence. We constantly...
How to Choose the Perfect Video Doorbell
Once upon a time, we left our doors unlocked and didn't hesitate to yell "come on in!" when someone knocked or rang the doorbell. For better or worse, those days...
What to Consider Before Installing an EV Charger at Home
Switching from a traditional gas-powered car to an electric vehicle is one of the best ways to reduce your carbon footprint and make a positive impact on the environment. But...
Motion Sensor Night Lights – They Help You Sleep Better
If you have trouble sleeping and just aren’t getting enough of it, you’re in very good company. According to a study by the National Sleep Foundation, 45% of Americans say...
Full Service Electrical Contractor
Time may be money, but there’s a lot more to it than that. Time is what you make it. If, for example, you spend just enough time on a home...
Is it Time to Replace Your Fuse Box?
Maybe you’re one of the few. You know, no computer or video games. No fancy new appliances. No major demands on your home electrical system. If so, and you still...




