The answer to 'how long does EV charger installation last' is that the installation process typically takes 4-8 hours for a qualified electrician to complete. The exact time can vary depending on factors like the specific charger model, your home's electrical setup, and any necessary upgrades or permitting required.
During the installation, the electrician will assess your electrical panel, run the necessary wiring, mount the charger, and ensure everything is properly connected and functioning. They'll also walk you through the setup and operation of the charger. While the physical installation may only take a few hours, the full process including any preparatory work and inspections can take a full day in some cases.