Does My Boise Home Need a Panel Upgrade Before Installing an EV Charger?

Maybe. Homes with 200-amp panels and available breaker slots usually don't need an upgrade. Older homes with 100-amp panels almost certainly do. An electrician can confirm in 15 minutes.

How to Check Your Panel Right Now

Find your electrical panel and look at the main breaker at the top, it will show a number. 200A with open slots means you likely have enough capacity. 100A means you almost certainly need an upgrade before a Level 2 charger can be safely installed.

Boise Neighborhoods That Commonly Need Upgrades

Boise's North End and East End have significant older housing stock, homes built pre-1980 often have 100-amp panels that need upgrading before a Level 2 charger can be installed.

Cost of a Panel Upgrade in Boise

A 100A to 200A panel upgrade in Boise runs $2,000–$3,500 including labor, materials, permit, and inspection. Combined with the EV charger installation, expect a total project cost of $2,500–$4,500.

Ready to Get Started?

We serve Boise, Meridian, Nampa, and surrounding areas. Once a panel assessment confirms your capacity, we can schedule the full Level 2 charger installation.