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URGENT: 2026 Federal Sunset approaching. Lock in your rebates now.

Solar & Energy Rebates in Wilmington

Unlock thousands in savings. Residents of Wilmington, DE can stack federal tax credits with state and local utility incentives for maximum ROI.

Avg System Cost

$11,852

Net After Incentives

$6,852

Payback Period

Lifetime Savings

Local Solar Economics

Average System Cost

$11,852

$2.37/W (median: $2.21/W)

Avg System Size

Wilmington Savings Breakdown

ItemAmount
Average System Cost$11,852
State Incentives (DE)-$5,000
Total Incentives-$5,000
Estimated Net Cost$6,852
Price range:$10,074
$13,630

Data sourced from EnergySage & Rewiring America APIs. Incentive values are estimates based on a representative homeowner profile. Run the calculator for a personalised breakdown.

Available Incentives

5 programs available for DE residents

stateActive

$1.00/kWh saved rebate for a solar hot water heater.

via Delaware Department of Natural Resources and Environmental Control (DNREC)

solar water heater

flat amount

stateActive

$800 per ton, up to $5,000 rebate for a geothermal heat pump.

via Delaware Department of Natural Resources and Environmental Control (DNREC)

geothermal heating installation

flat amount

stateActive

$0.70 rebate per watt for residential solar installation, up to $6,000.

via Delaware Department of Natural Resources and Environmental Control (DNREC)

rooftop solar installation

flat amount

stateActive

Up to $2,500 rebate for a new battery electric or plug-in hybrid vehicle, depending on base MSRP.

via Delaware Department of Natural Resources and Environmental Control (DNREC)

new electric vehiclenew plugin hybrid vehicle

$2,500

flat amount

stateActive

Up to $2,500 rebate for a used battery electric or plug-in hybrid vehicle, depending on fair market value.

via Delaware Department of Natural Resources and Environmental Control (DNREC)

used plugin hybrid vehicleused electric vehicle

$2,500

flat amount

Solar Installers in Wilmington

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Wilmington Quick Facts

  • 🏠 Eligible for federal ITC (30%)
  • 💡 Cost per watt: $2.37/W
  • 📈 Above-avg: $13,630
  • 📉 Below-avg: $10,074
  • 💰 Total incentives: $5,000

Stay Informed

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