How Long Does It Take to Install an EV Charger at Home?

A electric car parked next to a ev charging station in a garage

Electric vehicles (EVs) need chargers, and phones need plugs. Installing one at home takes time, but not as much as you might think. Let’s break down the process.


What Affects EV Charger Installation Time?

Three things decide how long your installation takes:

  1. Your Electrical System
    Older homes often need panel upgrades. A 100-amp panel might not handle a 50-amp EV charger. Upgrades add 1–3 days.
  2. Charger Type
    Plug-in chargers (like a toaster) take less time. Hardwired chargers (like a ceiling fan) need more work.
  3. Permits
    Some cities approve permits in a day. Others take weeks. Check Local requirements before starting.

Expert Tip: Ask your electrician to inspect your panel first. Avoid surprises.


Steps to Install an EV Charger

  1. Buy the Charger
    Choose between Level 1 (slow) or Level 2 (fast). See our Home EV Charging Installation Cost Guide for prices.
  2. Hire an Electrician
    Use our EV Charger Installer Directory to find local experts.
  3. Get Permits
    Most cities require permits for hardwired chargers.
  4. Install the Charger
    Mount the unit, connect the wires, and test it.

EV Charger Installation Timeline (Table)

StageTime Required
Site Inspection1–2 hours
Permit Approval1–14 days
Electrical Panel Upgrade1–3 days
Charger Installation4–8 hours
Final Inspection1–2 hours

Note: Total time ranges from 2 days to 3 weeks.


Why Professional Installation Matters

I once saw a homeowner try DIY. They wired the charger backward. It fried the circuit. Professional electricians follow codes like NEC Article 625. They ensure safety.

For example, hardwired chargers need a GFCI breaker. Plug-in chargers need a dedicated outlet. Get it right the first time.


How to Choose the Right Electrician

Warning: Avoid electricians who say, “Permits aren’t needed.” They’re cutting corners.


Common Delays in EV Charger Installation

  1. Permit Delays
    Cities like San Diego take longer during busy seasons.
  2. Supply Issues
    Breakers or wiring might be backordered.
  3. Weather
    The rain stops outdoor work.

Plan for these. Add a buffer week.


Can You Speed Up the Process?

Yes.

  • Pre-Apply for Permits: Some cities let you apply online.
  • Buy the Charger Early: Ensure it’s in stock.
  • Schedule Inspections Fast: Ask your electrician to book them.

Frequently Asked Questions

1. Can I install an EV charger myself?

No. Most cities require licensed electricians for permits.

2. Does a plug-in charger need a permit?

Usually not. Check local rules.

3. How much does installation cost?

See our Home EV Charging Cost Guide.

4. What if my panel is too old?

Upgrade it. Costs vary.

5. Can I use a dryer outlet?

Temporarily. But it’s not safe long-term.

6. How long do chargers last?

10–15 years. Maintain them yearly.

7. Can landlords stop me from installing a charger?

In California, no. Learn how to ask your landlord.

8. What’s the difference between hardwired and plug-in?

See our Hardwired vs. Plug-In Guide.

Comments

Leave a Reply

Your email address will not be published. Required fields are marked *