Level 2 EV Charger Installation in Austin, TX

Level 1 charging uses a standard 120V household outlet and typically adds 4–5 miles of range per hour. It's fine for plug-in hybrids with small battery packs or vehicles that only drive short distances daily. Level 2 charging uses a dedicated 240V circuit and adds 20–30 miles per hour depending on the vehicle's onboard charger capacity and the EVSE amperage. For most daily EV drivers, Level 2 means waking up to a full battery every morning without having to think about it.

Not always. Many homes have adequate panel capacity for a 40-amp or 50-amp EV circuit without any upgrades. We perform a load calculation during the site assessment to determine how much headroom your panel has. Homes with 200-amp service that aren't heavily loaded usually have no issue. Homes with 100-amp panels or panels already running near capacity may need an upgrade, or we can sometimes use load management devices that allow the EV charger and other loads to share available capacity. We'll give you an honest answer at the assessment.

Most residential EV charger installations take 2 to 4 hours. Simple jobs — panel in the garage, charger goes on the adjacent wall — can be done in under 2 hours. More complex installations involving long conduit runs, finished walls that need to be penetrated, or exterior mounting with weatherproof conduit take longer. We schedule installations to be completed in a single visit, and we carry the materials to handle most configurations without a return trip.

We install any UL-listed Level 2 EVSE. The most common brands we work with are Tesla Wall Connector, ChargePoint Home Flex, Enel X JuiceBox, Grizzl-E, and Emporia Energy. We can also install a NEMA 14-50 outlet if you prefer to use a portable Level 2 adapter, which gives you flexibility if you switch vehicles. We don't carry inventory or have a brand preference — our job is to make the electrical installation correct and safe regardless of which unit you select.

Yes. Many EVSE units are rated for outdoor use (NEMA 4 or NEMA 3R enclosure ratings), and we install them on exterior walls and carport posts regularly. The conduit run from the panel needs to be rated for outdoor or wet locations, and the outlet or junction box needs an in-use weatherproof cover. In Austin's climate, we also recommend a charger with a NEMA 4 (watertight) rating rather than NEMA 3R for maximum longevity in rain and humidity. We'll verify the unit you've selected is appropriate for your installation location.