EV Charging Resources
Everything you need to know about EV charger installation, costs, incentives, and best practices
Installation Costs
Typical Cost Breakdown
Note: Costs vary based on electrical panel capacity, wire run distance, local permit requirements, and charger specifications. Get multiple quotes to compare prices.
Tax Credits & Incentives
Federal Tax Credit (30C)
30% of installation costs up to $1,000 for residential installations
- • Covers charger and installation costs
- • Available through 2032
- • Must be in eligible census tract (most of NoVA qualifies)
Dominion Energy Programs
Special rates and programs for EV owners
- • Time-of-Use rates for off-peak charging
- • Rebates for smart chargers
- • Commercial charging incentives
HOA & Condo Rights
Virginia law protects your right to install EV charging
- • HOAs cannot prohibit EV charger installation
- • Reasonable restrictions allowed
- • You may need to cover insurance/liability
Charger Types
Level 2 (240V)
- Best for home charging
- 25-50 miles of range per hour
- $500-$2,000 equipment cost
DC Fast Charging
- Commercial/public use
- 100+ miles of range in 30 min
- $10,000+ equipment cost
Permits & Code Requirements
Northern Virginia Requirements
Electrical Permit Required
All EV charger installations require an electrical permit from your local jurisdiction. Licensed electricians typically handle permit applications.
Code Requirements
- • Dedicated circuit required (no sharing with other outlets)
- • GFCI protection may be required
- • Proper grounding and bonding
- • Compliance with NEC Article 625
Inspection Process
After installation, a county/city inspector will verify the work meets code requirements. This is typically scheduled by your installer.
Frequently Asked Questions
Do I need to upgrade my electrical panel?
Not always. If your panel has available capacity (typically 40-50 amps) and space for a new breaker, you may not need an upgrade. Homes with 100-amp service often need upgrades to 200-amp service.
Can I install a charger myself?
While the charger unit itself is simple to mount, the electrical work requires a licensed electrician in Virginia. DIY electrical work won't pass inspection and may void insurance.
What's the difference between hardwired and plug-in chargers?
Hardwired chargers connect directly to electrical wiring and are permanent installations. Plug-in chargers use a NEMA 14-50 or 6-50 outlet, making them portable if you move. Both perform identically.
How long does installation take?
Most residential installations take 4-6 hours if no panel upgrade is needed. With a panel upgrade, expect 1-2 days. Permit approval adds 3-10 business days depending on jurisdiction.
Will a Level 2 charger increase my electric bill?
Yes, but less than gasoline costs. Charging an EV for 12,000 miles/year typically adds $30-60/month to your electric bill, compared to $150-200/month for gas.
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