If you’ve been relying on the standard Level 1 charger that came with your vehicle, you already know how slow it can be. Pluggable Level 1 chargers only pull about 120 volts, meaning it can take anywhere from 20 to 50 hours to fully top off a modern electric vehicle. For daily drivers in the Pierce County region, that kind of turnaround time simply isn't practical.

Upgrading to a professionally installed Level 2 charging station increases your power delivery to 240 volts—the same capacity used by heavy-duty appliances like your clothes dryer or electric range. By pulling more juice safely through a dedicated circuit, a Level 2 setup can fully charge your vehicle in just 4 to 8 hours. This allows you to effortlessly plug in overnight and wake up to a full battery every single morning, maximizing your vehicle's range and utility.

When mapping out your home installation, our team will help you evaluate the two standard methods for connecting your new Level 2 unit:

• The NEMA 14-50 Outlet Route: This involves installing a heavy-duty 240V industrial outlet in your garage or outer driveway. Your charging unit then plugs directly into it. The primary benefit of a NEMA 14-50 outlet is flexibility; if your charger ever breaks or you choose to move, you can unplug the unit without needing an electrician to de-wire it.

 

• The Hardwired Route: Hardwiring means routing the electrical wiring directly from your main electrical panel straight into the internal terminals of the EV charging unit itself. This removes the plug entirely. Hardwiring is highly recommended for outdoor installations because it eliminates an open outlet exposed to Western Washington’s rainy weather. Furthermore, hardwired units can often support higher electrical currents (up to 48 amps or more), allowing certain vehicles to charge significantly faster than they would on a standard 40-amp plug-in outlet.

Installing an EV charging system is much more complex than simply running a new wire. In areas like Tacoma, Puyallup, and Graham, strict municipal and state electrical codes regulate how vehicle charging circuits can be safely integrated. Because an EV charger draws a continuous, high-volume stream of power for hours at a time, any loose connection, undersized wire, or cheap component can quickly overheat and create a significant fire hazard.

As licensed, local electricians, Worley Wiring manages the entire permitting and inspection process on your behalf. We explicitly verify that your circuit breaker, conduit pathways, and wiring gauge are accurately rated for continuous load demands. Additionally, modern electrical codes frequently require GFCI (Ground Fault Circuit Interrupter) protection for outdoor or garage-based vehicle chargers to eliminate the risk of accidental electrical shock in damp environments. When you choose a professional installation, you gain the complete peace of mind that your home, family, and new vehicle are thoroughly protected.