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EV Charging Station Installation
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Your local Trusted Electrical Contractor for Electric Car Charger Installations servicing Naperville, St. Charles, and the surrounding areas.

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Best EV Charging Station Installation Contractor for Naperville, St. Charles and the surrounding Areas.

 Our EV Charging Station Installation Electricians are professionally trained and educated on the local codes and best  practices to ensure a long lasting reliable installation. In the rapidly evolving landscape of electric vehicles (EVs), the need for reliable and efficient charging infrastructure has become paramount. Among the myriad choices for electricians, one name stands out – Reliant Electrical. Renowned for their expertise and commitment to excellence, Reliant Electrical has emerged as the go-to Contractor for installing power for EV charging stations.

Electric Car Charger for Home

At Reliant Electrical, our team of highly skilled electricians possess specialized expertise in electric car charger for home installations. Home Car Charger Installation is gaining in popularity over the years. We install all types of level 2 chargers for residential locations. So whether it’s Level 2 residential chargers or high-powered Level 3 DC fast chargers, we not only make your charging station operational but optimize it for peak performance.

Home Car Charging Point

Acknowledging the unique requirements of Home Car Charging Point installation, Reliant Electrical designs and implements customized solutions. Whether you’re a homeowner seeking a personal charging station or a business looking to provide charging services, our expertise ensures an ideal solution for your specific needs.

Tesla Charging At Home

Understanding the importance of seamless Tesla Charging At Home integration, we conduct thorough assessments to ensure our installations harmonize with your current electrical systems. Our meticulous approach guarantees a smooth and efficient power delivery system for your Tesla EV charging station. We also install all other brands of home Charging Stations.

Exceeding Safety Standards

Committed to safety and compliance, Reliant Electrical adheres to the highest industry standards and regulations. Prioritizing safety and utilizing quality materials, we provide installations that not only meet but exceed safety requirements, ensuring your confidence in the longevity of your charging station

EV Charging Station Installation Tesla Wall Connector

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EV Charger Installation in St. Charles IL

Reliant Electrical brings cutting-edge EV charger installation services to the residents of St. Charles. As the demand for electric vehicles continues to rise, having a reliable charging solution at home is essential. Our expert team specializes in installing EV chargers tailored to your specific needs, whether for residential or commercial properties.

We understand the importance of efficient and safe charging, which is why we prioritize precision and quality in every installation. Our certified electricians have the knowledge and experience to ensure seamless integration of your EV charger with your existing electrical system.

With our services, St. Charles residents can enjoy the convenience of charging their electric vehicles at home, saving time and reducing reliance on public charging stations. Whether you’re looking to install a Level 2 charger for faster charging or require assistance with permits and regulations, Reliant Electrical is here to meet your EV charging needs in St. Charles.

EV Charger Installation
EV Charging Station Installation

Site Assessment for EV Charger Installation Aurora IL

Evaluating Location Suitability for EV Charger: The electrician assesses the site, considering factors like proximity to the electrical panel, available space, and accessibility for EV charger installation.

Electrical Load Calculation for EV Charger Requirements

Determining Electrical Load for the EV Charger: The electrician calculates the electrical load to ensure the existing system can support the EV charger, evaluating the capacity of the electrical panel.

Permitting for EV Charging Station Installation

Obtaining Necessary Permits for EV Charger Installation: Depending on local regulations, the electrician secures the required permits before proceeding with the EV charger installation, involving plan submission and approval.

Upgrading the Electrical Panel for EV Charger Loads 

Panel Upgrade if Needed for EV Charger Installation: If the current electrical panel lacks capacity, the electrician upgrades it to accommodate the additional load of the EV charger, potentially installing a higher-ampacity panel or subpanels.

Conduit and Wiring Installation for Electric Vehicle Charger Installs

Conduit and Wiring Setup for EV Charger Installation: The electrician runs conduit from the panel to the EV charger location, along with dedicated wiring of the correct gauge to handle the load.

Best EV Charging Station Installation 

Physical Installation of the EV Charger: The Level 2 EV charger is installed at the designated location, and the electrician connects it to the wiring, ensuring compliance with manufacturer specifications and local codes.

Proper Grounding 

Ensuring Adequate Grounding for EV Charger: Proper grounding is a priority for electrical safety; the electrician ensures the EV charger is appropriately grounded per local electrical codes.

Functional Testing of the EV Charging Station

Testing the Functionality of the EV Charger: After installation, the electrician conducts thorough testing to ensure the correct functionality of the EV charger, checking for proper voltage, current, and grounding.

Documentation for Charger Installation

Completing Necessary Documentation for EV Charger: The electrician finalizes any required documentation, recording installation details and providing information on the installed EV charger equipment for compliance or future reference.

Customer Education on the Charger Usage

Informing the Customer about EV Charger Usage: The electrician may educate the customer on using and maintaining the Level 2 EV charger, including safety precautions and basic troubleshooting.

Final Inspection for EV Charger Installation Compliance

Ensuring Compliance through Final Inspection of EV Charger Installation: In some cases, a final inspection by local authorities may be required to ensure the EV charger installation meets all applicable codes and regulations.

EV Home Charging Station Level 2 Tesla Wall Connector Aurora IL
EV Charging Station Installation Level 2 Car Charger Installation

Level 2 Car Charger Installations

Voltage and Power Output: Level 2 car chargers operate at 240 volts, providing higher power output compared to standard Level 1 chargers (which operate at 120 volts). The power output is measured in kilowatts (kW) and varies, with Level 2 chargers ranging from 3.3 kW to 19.2 kW or higher.

Charging Speed: Due to the increased voltage and power output, Level 2 chargers offer faster charging times compared to Level 1 chargers. The charging speed depends on the specific charger and the electric vehicle’s capacity.

Residential and Commercial Use: Level 2 chargers are suitable for both residential and commercial installations. They are commonly found in homes, parking garages, workplaces, and public charging stations.

Dedicated Circuit: Installation of a Level 2 charger often requires a dedicated circuit from the electrical panel to the charging station, ensuring a reliable and sufficient power supply.

Compatibility: Level 2 chargers are compatible with a variety of electric vehicles, using standard connectors such as J1772 in North America or Type 2 (Mennekes) in Europe.

Installation Considerations: Installing a Level 2 charger may involve assessing the electrical panel’s capacity, running dedicated wiring and conduit, and ensuring proper grounding. In some cases, an electrician may need to upgrade the electrical panel.

Convenience and Versatility: Level 2 chargers balance charging speed and convenience. They are well-suited for overnight charging at home and provide a quick daily charge at workplaces and public locations.

Level 2 charging is a popular choice for EV owners seeking faster home charging or for businesses and municipalities looking to offer efficient charging infrastructure for their communities.

Reasons to Switch to an Electric Car:

Environmental Impact:

  • Electric cars produce fewer greenhouse gas emissions and air pollutants compared to traditional internal combustion engine vehicles. They contribute to reducing air pollution and combating climate change.

Cost Savings:

  • Electric vehicles (EVs) generally have lower operating costs than traditional cars. Charging an EV is often less expensive than fueling a conventional vehicle, and maintenance costs are typically lower due to fewer moving parts.

Energy Efficiency:

  • Electric motors are more efficient than internal combustion engines, converting a higher percentage of energy from the power source to the wheels. This efficiency contributes to improved energy utilization and reduced waste.

Government Incentives:

  • Many governments offer incentives to encourage the adoption of electric vehicles, such as tax credits, rebates, and reduced registration fees. These incentives can make EVs more financially appealing.

Reduced Dependence on Fossil Fuels:

  • Electric cars reduce dependence on fossil fuels and promote energy diversity. As the electricity grid incorporates more renewable energy sources, the overall environmental impact of EVs continues to improve.

Technological Advancements:

  • Electric vehicles often incorporate cutting-edge technology, including advanced driver-assistance systems, connectivity features, and innovations in battery technology. Adopting an electric car allows consumers to experience these technological advancements.

Quiet and Smooth Operation:

  • Electric vehicles operate more quietly than traditional cars, contributing to reduced noise pollution. Additionally, they offer a smooth and responsive driving experience due to the instant torque provided by electric motors.
Level 2 Car Charger Installation


Check out some of the most frequently asked questions for Electric Car Charger Installations in our FAQs section below.

Yes, charging at home is often more convenient than using commercial stations.

Charging time varies based on battery size, charger type, and power source. Typically for level 2 chargers a car can fully charge in 6-10 hours.

Consider charging speed, budget, your home’s electricity supply, and local power grid limitations. Some Chargers have universal charging compatibility which offer more flexibility. Others can charge faster for those quick recharging needs. Tesla Wall Connector is a popular choice.  

Costs vary depending on the type of charger and necessary electrical upgrades. In general cost ranges from $500-$1,500. 

Level 1 chargers are standard and slower charging, while Level 2 chargers offer much faster charging around 6-8 faster than level 1 but may require upgrading your electrical service capacity. Load calculations are easily performed by a licensed electrician.

Yes, it adds to your electric bill, with the amount depending on your car’s battery capacity and charging frequency​.

Why Choose Reliant Electrical?

Reliant Electrical has been the local leading service provider for Naperville electrician services since 2003. The reputation that we have has been built upon the extensive training and hands on knowledge we have. This, combined with our dedication to superior workmanship and customer care, has worked together to make us the best choice, the obvious choice, for electrical service work for both residential and commercial clients

The bottom line is that at Reliant Electrical, we care about our customers. As an owner operated electrical services company, we pride ourselves on being able to provide each client with the personalized attention and care they need. We want to do more than just temporarily fix your problem; we want to provide you with long term solutions and work together to build a long lasting working relationship with you. So give us a call today to find out more about what we can do for you as your preferred electrician in Naperville, IL.

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Residential Electrical Services in Naperville, St. Charles, Aurora, and all the surrounding areas.

Reliant Electrical provides a wide range of residential electrical services in Naperville, IL and the surrounding areas. Whether you are in need of electrical repairs, rewiring, lighting installation, or some other type of electrical work, you can count on our experienced Naperville electricians to take care of your service request.

Recent Articles from Our Licensed Electricians.

Check out the most recent articles from Reliant Electrical for advice and tips on electrical wiring and finding the right electrician for your project.

Personalized Service

We pride ourselves on providing fast and free information so our customers can make informed decisions. Clear communication is our goal.

Quality Guarantee

We stand by our installations and services 100%. All of our craftsmanship is backed by an industry leading 5 year guarantee.

Electrician greeting a customer for electrical service work.

Upfront Pricing

We provide honest upfront pricing so that there are no hidden surprises. We also offer senior and military discounts.

Emergency and Urgency

We provide emergency and priority urgency services. For those unexpected electrical needs, we can offer fast scheduling.