The number of electric vehicles on Baltimore’s roads continues to grow rapidly, and the owners of those vehicles share a universal experience: charging at home is dramatically more convenient and dramatically less expensive than relying on public charging networks. A Level 2 home EV charger can fully replenish most electric vehicle batteries overnight, so every morning you leave your Baltimore driveway with a full charge ready for the day, regardless of how much you drove the day before.
But installing a home EV charger is not as simple as plugging something into an outlet. Level 2 charging requires a dedicated 240-volt circuit, an appropriate breaker in the electrical panel, and in many Baltimore homes, a panel upgrade to accommodate the additional electrical load. At McDaniel Electrical Construction, our EV services team installs home charging systems for Baltimore homeowners from initial assessment through final commissioning. Here is what you need to know before you start.
Level 1 vs. Level 2 Charging: Why Baltimore Homeowners Choose Level 2
Level 1 charging uses a standard 120-volt household outlet and the charging cord that typically comes with the vehicle. It adds approximately 3 to 5 miles of range per hour of charging, which means a depleted battery on a typical EV might require 24 to 48 hours of Level 1 charging to fully replenish. For Baltimore drivers who make short daily trips and rarely need a full charge, Level 1 may be technically sufficient.
Level 2 charging uses a 240-volt dedicated circuit and adds 20 to 30 miles of range per hour, or more depending on the vehicle and charger. A typical EV battery can be fully charged from empty in 7 to 12 hours of Level 2 charging, which means even a heavily depleted battery is fully recharged overnight. For the overwhelming majority of Baltimore homeowners with EVs, Level 2 is the practical choice and the standard that McDaniel’s EV installation services are designed to deliver.
What Your Baltimore Home Needs for Level 2 EV Charging
A 240-Volt Dedicated Circuit
A Level 2 EV charger requires its own dedicated 240-volt circuit, separate from all other electrical loads in the house. This circuit runs from the electrical panel to the garage, carport, or exterior location where the charger will be mounted. The circuit capacity, typically 40 to 60 amps depending on the charger being installed, must match or exceed the charger’s requirements.
Adequate Panel Capacity
The new EV charging circuit draws substantial amperage that must be available in your existing panel. Many older Baltimore homes have 100-amp or 150-amp service that may be fully or nearly fully allocated to existing circuits. Before installing an EV charger, McDaniel Electrical Construction assesses whether your current panel has the available capacity to support the new circuit or whether a panel upgrade is needed first.
If your panel needs an upgrade, we handle both the panel upgrade and EV charger installation as a coordinated project. Baltimore homeowners who need both services benefit from having one contractor manage the complete scope.
A Suitable Mounting Location
The EV charger needs to be mounted within reach of where your vehicle parks, with appropriate clearances from the parking area and protection from vehicle contact. In Baltimore homes with attached garages, the charger is typically mounted on the garage wall adjacent to the parking space. Homes without garages can use exterior-rated charger units mounted on an exterior wall or post, with appropriate weatherproofing.
The Installation Process With McDaniel Electrical Construction
Our EV installation process begins with a site assessment where we evaluate your existing panel capacity, identify the optimal circuit routing from panel to charger location, and confirm any code requirements for your specific Baltimore jurisdiction. We provide a detailed proposal covering all work and costs before any work begins.
Installation typically involves running the new 240-volt circuit from the panel through the most appropriate pathway, whether through the basement, attic, or along the garage wall, mounting and wiring the EVSE unit, testing the complete system, and walking you through charger operation. Most home EV charger installations are completed in a single visit.
All work is permitted through the appropriate Baltimore-area authority and inspected for code compliance. Our EV services team is experienced with all major EVSE brands and handles all required documentation.
Smart Charger vs. Standard Charger: What Baltimore Homeowners Should Know
Smart EV chargers connect to your home Wi-Fi and provide features including remote monitoring and control via smartphone app, scheduled charging during off-peak utility hours, energy usage tracking, and in some cases, load management that coordinates EV charging with other household electrical demands. For Baltimore homeowners on BGE’s time-of-use rate plans, smart charger scheduling can meaningfully reduce the cost of EV charging by deferring the bulk of charging to overnight hours when electricity rates are lower.
Standard chargers without smart features are less expensive and fully functional for basic Level 2 charging. The right choice depends on your priorities and whether you are on or considering a time-of-use rate plan.
Incentives for Baltimore Homeowners
Baltimore homeowners installing Level 2 EV chargers may be eligible for federal tax credits and Maryland state incentives that partially offset installation costs. The federal Alternative Fuel Vehicle Refueling Property Credit may apply to home EV charger installations. Maryland’s Charge Up Maryland program has offered rebates on EVSE equipment. Check current program availability and eligibility requirements, as these programs change periodically.
Schedule Your Baltimore EV Charger Installation
McDaniel Electrical Construction installs home EV charging systems for Baltimore homeowners throughout the metro area. Our certified team handles assessment, permitting, installation, and commissioning so you have a reliable, code-compliant charging solution ready when your vehicle arrives home.
Call (410) 303-8453 or visit mcdanielelecon.com to schedule your EV charger assessment. We arrive on time, work cleanly, and deliver quality electrical work backed by our commitment to safety and craftsmanship.