Stop Waiting at Public Chargers. Charge Your EV at Home, Every Night.
A Level 2 home charger gives you a full battery every morning — no detours, no waiting, no per-kilowatt fees. But EV charger installation is not a DIY project. It requires a dedicated 240-volt circuit, proper wire sizing, the right breaker, and code-compliant installation. Incan Electric installs EV chargers for Tesla, Ford, Chevrolet, BMW, Rivian, Hyundai, and every other electric vehicle across Milwaukee, Waukesha, Racine, Ozaukee, Washington, and Kenosha counties.
The Problem with Not Having a Level 2 Charger at Home
You spent $40,000 or more on an electric vehicle. Charging it from a standard wall outlet overnight gives you maybe 30 to 40 miles of range. That is not enough for most daily drivers in southeastern Wisconsin, especially in winter when battery efficiency drops. A Level 2 charger solves this completely.
Standard Outlets Are Too Slow
A standard 120-volt wall outlet (Level 1) charges your EV at roughly 3 to 5 miles of range per hour. That means a full charge from empty can take 40 to 60 hours. A Level 2 charger on a 240-volt dedicated circuit charges at 25 to 40 miles per hour — a full battery overnight, every night, without thinking about it.
Public Charging Wastes Your Time
Driving to a public charger, waiting 30 to 60 minutes, and paying premium per-kilowatt rates defeats the purpose of going electric. Home charging means you plug in when you get home and wake up to a full battery. No detours, no waiting, no app fees. Your garage becomes your personal charging station.
Wisconsin Winters Demand Full Charges
Cold weather reduces EV battery efficiency by 20 to 40 percent. If you are starting your day with less than a full charge because your Level 1 outlet cannot keep up, you are running out of range when you need it most. A Level 2 charger ensures you leave home with maximum range every single morning, regardless of temperature.
DIY Installation Is Dangerous and Illegal
An EV charger draws 30 to 50 amps on a 240-volt circuit. Improper wire sizing, incorrect breaker selection, or a bad connection can cause overheating, melted wires, or fire. In Wisconsin, this work requires a licensed electrician and a permit. A DIY installation is a code violation, a safety hazard, and will void your charger's warranty.
Your Panel May Need Attention First
An EV charger adds a significant electrical load to your home. If your panel is already near capacity, already outdated, or does not have available circuit spaces, you may need a panel upgrade or a load management solution before the charger can be installed. We assess this during our site visit so there are no surprises.
Home Value and Future-Proofing
A professionally installed EV charger is a home improvement that adds real value. As EV adoption grows, buyers increasingly expect a home charger — the same way they expect a two-car garage. Having a permitted, code-compliant installation adds value to your property and makes it future-ready.
Why Level 2 Is the Only Real Option for Home Charging
| Level 1 (Wall Outlet) | Level 2 (Dedicated Circuit) | |
|---|---|---|
| Voltage | 120V | 240V |
| Charging Speed | 3–5 miles/hour | 25–40 miles/hour |
| Full Charge Time | 40–60 hours | 6–10 hours |
| Daily Commute Ready? | Barely | Every morning |
| Winter Performance | Inadequate | Full charge overnight |
Our EV Charger Installation Process
Site Assessment and Panel Evaluation
A licensed electrician visits your home to evaluate your electrical panel's available capacity and circuit spaces, measure the distance from your panel to the desired charger location, and determine the correct wire gauge and breaker size for your specific charger. If your panel needs an upgrade to support the additional load, we identify that now — not after the work has started.
Dedicated Circuit Installation
We install a dedicated 240-volt circuit from your panel to the charger location. This includes the correctly sized breaker, properly rated wire run through your walls, attic, or exterior, and a NEMA 14-50 outlet or direct hardwire connection depending on your charger model. Every connection is properly torqued and secured.
Charger Mounting and Connection
We mount your EV charger at the correct height and position in your garage or on the exterior of your home, connect it to the dedicated circuit, and test the full system — voltage, amperage, ground fault protection, and communication with your vehicle. We ensure everything is working perfectly before we leave.
Permit, Inspection, and You Start Charging
We pull the required electrical permit and schedule the inspection. Once it passes, your charger is officially code-compliant and ready to use. Plug in your car when you get home, wake up to a full battery. Every day. That simple.
Why EV Owners in Southeastern Wisconsin Choose Incan Electric
We Install Every Brand
Tesla Wall Connector, ChargePoint Home Flex, Grizzl-E, JuiceBox, Emporia, Wallbox Pulsar, Lectron — we install them all. Already bought your charger? We install it. Need a recommendation? We help you choose the right one for your vehicle and electrical setup.
We Assess Your Panel First
Some installers show up, see the panel is full, and leave you with a bill for a wasted trip. We evaluate your panel's capacity before scheduling the install. If you need an upgrade, we handle that too — charger circuit and panel upgrade in one project.
Clean, Professional Installations
Wire runs are routed cleanly, secured properly, and protected where they are exposed. The charger is mounted level, at the correct height, in the position that works best for your parking situation. We take pride in work that looks as good as it functions.
Licensed, Insured, Permitted
Your EV charger installation is done by a licensed Wisconsin electrician, covered by our full insurance, and permitted and inspected by your local municipality. This is the only way to ensure the work is safe, legal, and covered by your charger's warranty.
We Install Chargers for Every Electric Vehicle
Whether you drive a Tesla, a Ford Lightning, a Chevy Bolt, or any other EV — we install the right charger for your vehicle and your home's electrical system.
EV Charger Installation Across Southeastern Wisconsin
From downtown Milwaukee condos with garage parking to suburban homes in Waukesha and Ozaukee counties — we install EV chargers throughout our entire service area.
EV Charger Installation FAQ
Can I install an EV charger myself?
Do I need to buy the charger, or do you provide it?
What if my panel doesn't have room for the charger circuit?
How long does installation take?
Can the charger be installed outside?
Do you offer free estimates?
Schedule Your EV Charger Installation
Tell us about your vehicle and setup, and we will contact you to schedule the installation. Prefer to call? Reach us at (262) 235-5444.