Quick Answer: What Is the ComEd EV Program?
The ComEd EV program offers Illinois electric vehicle owners discounted electricity rates through time-of-use (TOU) pricing, rebates up to $1,000 for home charger installation, and reduced off-peak charging rates that can cut your home charging costs by 30-40% compared to standard residential rates. As of 2026, the program includes the EV Rate R-3 (off-peak rates as low as 4.2¢/kWh overnight) and make-ready infrastructure support for Level 2 home installations.
ComEd EV Rate Plans: How Much Can You Save?
ComEd's EV-specific rate structures are designed around one principle: shift your charging to off-peak hours and pay significantly less per kWh. Here's how the current programs break down for a typical EV owner in the Chicago metro area:
| Rate Plan | Peak Rate | Off-Peak Rate | Best Charging Window | Monthly Savings vs Standard |
|---|---|---|---|---|
| Standard Residential (R-1) | ~11.5¢/kWh (flat) | ~11.5¢/kWh (flat) | Anytime | — |
| EV Rate R-3 (TOU) | ~14.8¢/kWh | ~4.2¢/kWh | 10 PM – 6 AM | $25–$55/month |
| Real-Time Pricing | Variable (hourly) | Variable (can go negative) | Overnight/low-demand | $15–$45/month |
Real-world math: If you drive a Tesla Model Y (75 kWh usable battery, EPA 310 miles) and charge 800 miles per month at home, you'll consume roughly 220 kWh. At the standard rate, that's about $25.30/month. On the R-3 plan charging exclusively off-peak, you'd pay approximately $9.24/month — a savings of $16/month or $192/year. For higher-mileage drivers or those with larger batteries (Rivian R1T, F-150 Lightning), savings scale proportionally.
ComEd EV Rebates and Installation Support
Beyond rate discounts, ComEd offers rebates to offset the upfront cost of home charging infrastructure. As of 2026, available incentives include:
- Level 2 Charger Rebate: Up to $1,000 toward purchase and installation of a qualified 240V Level 2 home charger (must be Wi-Fi-enabled/networked)
- Make-Ready Program: ComEd covers utility-side infrastructure upgrades (transformer capacity, service drops) for multi-family and commercial EV installations
- Multi-Family/Workplace Charging: Up to $4,000 per port for shared charging installations in apartments and workplaces
The $1,000 home charger rebate typically covers 60-80% of a standard Level 2 installation. A typical home install (40A charger, 50A circuit, 30-foot run from panel) costs $800–$1,500 depending on your electrical panel's capacity and distance to the garage. If your panel needs a 200A upgrade (common in older Chicago bungalows), expect an additional $1,500–$3,000 — which the rebate does not cover.
Pro tip: ComEd requires the charger to be on a separate metered circuit to qualify for the EV-specific rate plan. This means your electrician must install a sub-meter or ComEd-approved metering device — factor this into your installation budget ($200–$400 additional).
EV vs Gas: ComEd Customer Cost Comparison
How does charging on ComEd's EV rate compare to fueling a comparable gas vehicle? Let's use real numbers for a 1,000-mile/month driver in Illinois:
| Vehicle | Energy Source | Consumption | Monthly Cost | Cost Per Mile |
|---|---|---|---|---|
| Tesla Model Y (AWD) | ComEd R-3 off-peak | 28 kWh/100mi | $117.60 → $11.76 | 1.2¢/mi |
| Hyundai Ioniq 5 (RWD) | ComEd R-3 off-peak | 30 kWh/100mi | $126.00 → $12.60 | 1.3¢/mi |
| Toyota RAV4 (gas AWD) | Gasoline ($3.65/gal IL avg) | 30 MPG combined | $121.67 | 12.2¢/mi |
| Toyota RAV4 Hybrid | Gasoline ($3.65/gal IL avg) | 39 MPG combined | $93.59 | 9.4¢/mi |
The verdict: On ComEd's off-peak EV rate, your energy cost drops to roughly 1.2–1.3¢ per mile — about 10x cheaper than a gas RAV4 and 7-8x cheaper than the RAV4 Hybrid. Over 5 years at 12,000 miles annually, that's a fuel savings of $6,000–$6,600 compared to a gas vehicle, or $4,800–$5,400 versus a hybrid.
However, this assumes 100% home charging on the off-peak rate. Public DC fast charging in Illinois typically costs 35–55¢/kWh (Electrify America, Tesla Superchargers), which pushes the per-mile cost to 10–15¢/mi — comparable to or exceeding a hybrid. If you rely heavily on public charging, the ComEd rate advantage diminishes significantly.
Who Should Enroll in the ComEd EV Program?
Decision Framework: Is the ComEd EV Program Right for You?
Enroll if:
- You have (or can install) a Level 2 home charger on a dedicated circuit
- Your daily driving is under 80 miles (allows full overnight off-peak charging)
- You can consistently charge between 10 PM and 6 AM
- You drive 8,000+ miles per year (savings justify the enrollment effort)
- Your electrical panel has capacity for a 50A dedicated circuit
Think twice if:
- You live in an apartment/condo without dedicated parking and charging access
- Your schedule requires frequent mid-day or peak-hour charging
- You drive fewer than 5,000 miles/year (savings may not offset separate metering cost)
- Your home needs a $2,000+ panel upgrade just to accommodate the charger
Common ComEd EV Program Misconceptions
| Myth | Fact |
|---|---|
| "I need a special ComEd charger" | You can use any Wi-Fi-enabled Level 2 charger (ChargePoint, Emporia, Wallbox, Tesla Wall Connector). ComEd only requires networked capability for load management verification. |
| "Off-peak charging will damage my battery" | Modern EVs with NMC or LFP batteries handle scheduled charging perfectly. In fact, charging to 80% overnight and avoiding 100% daily extends battery life. Set your car's charge limit to 80% for daily use. |
| "The rebate covers my whole installation" | The $1,000 rebate covers the charger and basic installation. Panel upgrades, long conduit runs (100+ feet), and trenching are out-of-pocket. Get a quote from a licensed electrician before enrolling. |
| "I'll save money even charging during the day" | R-3 peak rates (~14.8¢/kWh) are higher than standard residential. If you regularly charge during peak hours (2 PM – 7 PM weekdays), you'll pay more than on the flat rate. |
| "Illinois winters will destroy my savings" | Cold weather reduces range 20-30%, meaning more kWh consumed per mile. But at 4.2¢/kWh off-peak, you're still paying ~1.5–1.7¢/mile in winter — far below gas costs. Preconditioning your EV while plugged in (using grid power, not battery) mitigates range loss. |
Enrolling in the ComEd EV Program: Step-by-Step
- Assess your electrical panel: Confirm you have 200A service and at least two open breaker slots. If unsure, have an electrician do a load calculation ($100–$200).
- Choose a networked Level 2 charger: ComEd-qualified units include the Emporia Vue, ChargePoint Home Flex, and Tesla Wall Connector. Expect $400–$700 for the hardware.
- Get installation quotes: Request 2-3 quotes from licensed electricians. Ask specifically about separate metering for EV rate qualification.
- Apply for the ComEd rebate: Submit your application through ComEd's EV program portal before installation. Rebates are typically issued within 60 days post-installation.
- Enroll in the R-3 rate plan: Once your separate meter is active, contact ComEd to switch to the EV TOU rate. This takes 1-2 billing cycles to activate.
- Schedule your charging: Set your EV or charger to begin charging at 10 PM. Most EVs (Tesla, Hyundai, Ford, BMW) have built-in scheduled charging in their infotainment or app settings.
Federal Tax Credits + ComEd Savings: Total Ownership Picture
The ComEd EV program stacks with federal incentives to dramatically reduce ownership costs. Under current IRS §30D rules, qualifying new EVs can receive up to $7,500 in federal tax credits — available as a point-of-sale reduction since 2024. Eligibility depends on:
- MSRP caps: $80,000 for SUVs/pickups/trucks; $55,000 for sedans
- Buyer income limits: $150,000 single / $300,000 joint AGI
- Battery sourcing: Critical minerals and battery components must meet escalating North American/content requirements
Combine a $7,500 federal credit + ComEd's $1,000 charger rebate + 5 years of off-peak charging savings (~$1,500–$2,500) and you're looking at $10,000–$11,000 in total incentives and savings over your first five years of EV ownership in ComEd territory.
According to fueleconomy.gov, a 2026 Tesla Model Y Long Range achieves 111 MPGe combined with an EPA range of 310 miles. In real-world Illinois driving (highway-heavy commutes, cold winters), expect 250–270 miles of usable range in summer and 210–240 miles in winter. Even with that winter reduction, off-peak charging costs remain under $15/month for average drivers.
ComEd EV Program FAQ
Can I use the ComEd EV rate for my entire house?
No. The R-3 EV rate applies only to the separately metered EV charging circuit. Your home's general electricity remains on your existing rate plan (typically R-1 standard residential). This separation is required to prevent gaming the off-peak rate for whole-home usage.
What if I charge during peak hours occasionally?
You'll pay the peak rate (~14.8¢/kWh) for those sessions. Occasional peak charging won't disqualify you from the program, but habitual peak charging will erode or eliminate your savings. Most EV apps show your charging history — monitor it monthly to ensure you're staying in the off-peak window.
Does ComEd offer rebates for used EV purchases?
ComEd's current rebates focus on charging infrastructure, not vehicle purchase. However, the federal used EV tax credit offers up to $4,000 (30% of sale price, capped) for qualifying pre-owned EVs purchased from dealers — subject to income limits and a $25,000 maximum sale price.
How long does ComEd rebate approval take?
Pre-approval typically takes 2-3 weeks. After installation and final inspection, rebate processing takes 4-8 weeks. You'll receive the rebate as a check or account credit — not an instant discount at purchase.
Will a ComEd EV rate enrollment affect my solar panels or battery backup?
If you have rooftop solar or a home battery (Tesla Powerwall, Enphase), the separate EV meter operates independently. You can still net-meter your home's solar production while charging your EV on the dedicated off-peak circuit. Consult your solar installer to ensure your system's interconnection agreement allows the additional meter.
What charger brands does ComEd recommend?
ComEd doesn't mandate specific brands but requires networked/Wi-Fi-capable Level 2 chargers for program verification. Popular qualifying models include the ChargePoint Home Flex (up to 50A, ~$699), Emporia Level 2 (48A, ~$399), Wallbox Pulsar Plus (48A, ~$649), and Tesla Wall Connector (48A, ~$475). All deliver 25–37 miles of range per hour of charging depending on your EV's onboard charger acceptance rate.
For current ComEd EV program details, application forms, and rate schedules, visit ComEd's official EV page or call their EV support line. Rate structures and rebate amounts are subject to change — verify current figures before committing to equipment purchases or installation contracts.
