Energy Rebates in Delaware

Delaware residents can access a range of federal energy tax credits, state-specific incentive programs, and local utility rebates to help offset the cost of energy-efficient home improvements. This page covers the key programs available in Delaware, including heat pump rebates, solar incentives, EV charger credits, weatherization assistance, and more. Each program listed below includes eligibility details and links to official sources.

Federal Programs in Delaware for 2026

• Federal home energy tax credits (25C and 25D) ended after 2025: The 25C Energy Efficient Home Improvement Credit does not apply to property placed in service after December 31, 2025, and the 25D Residential Clean Energy Credit (solar, batteries, geothermal) does not apply to expenditures made after December 31, 2025 (IRS). Work completed in 2025 or earlier can still be claimed on IRS Form 5695.
• HOMES & HEAR Rebates: Delaware had not launched the HOMES or HEAR rebate programs as of the NASEO tracker updated September 30, 2026. Funding and eligibility change, so confirm with the state energy office before starting work. HEAR can provide up to $14,000 per income-qualified household; see our HEAR and HOMES guides.
• 30C EV Charger Credit (ended): Does not apply to chargers placed in service after June 30, 2026.
• Weatherization Assistance Program (WAP): Free weatherization services for low-income households, generally at or below 200% of the federal poverty level.

Delaware Energy Rebate Overview

Delaware households have access to a combination of federal, state, and local utility incentives designed to make energy-efficient home upgrades more affordable. Delaware had not launched the HOMES or HEAR rebate programs as of the NASEO tracker updated September 30, 2026. Funding and eligibility change, so confirm with the state energy office before starting work. The Delaware Division of Climate, Coastal and Energy (DNREC) coordinates state-level energy programs and can provide the latest information on available incentives.

HOMES & HEAR Program Status in Delaware

Delaware had not launched the HOMES or HEAR rebate programs as of the NASEO tracker updated September 30, 2026. Funding and eligibility change, so confirm with the state energy office before starting work. The Delaware Division of Climate, Coastal and Energy within the Department of Natural Resources and Environmental Control (DNREC) is the designated administrator working with the U.S. Department of Energy on program implementation.

Income Eligibility for Delaware Rebates

For Delaware, 80% of Area Median Income varies by county. In New Castle County (Wilmington metro), 80% AMI for a family of four is approximately $68,650.

For Delaware, 150% of Area Median Income in New Castle County for a family of four is approximately $128,700.

Delaware State Rebate Programs

Solar Net Metering in Delaware

Delaware has net metering under Delaware Code Title 26, Section 1014. Residential systems up to 25 kW qualify. Customers receive credits at the full retail rate. Excess credits roll forward monthly for up to 12 months. The state also has a renewable portfolio standard requiring 40% renewable energy by 2035, including a solar carve-out.

Utility Rebate Programs in Delaware

Delaware residents may qualify for additional rebates from their local utility company. Here are programs from major utilities serving the state:

Delmarva Power (Exelon)

Delaware Electric Cooperative (DEC)

Delaware Municipal Electric Corporation (DEMEC)

Get Personalized Delaware Rebate Guidance

Enter your ZIP code below to chat with our AI about rebates specific to your area in Delaware. The AI will check federal, state, and utility programs and give you a personalized breakdown of what you may qualify for and how to apply.

Or ask the AI about Delaware rebates directly.

Frequently Asked Questions About Delaware Rebates

What energy rebates are available in Delaware?

With the federal 25C and 25D tax credits ended after 2025, Delaware residents should look to state, utility and HOMES/HEAR programs. State-level programs include Energize Delaware - Green Energy Program Rebates, Energize Delaware - Home Performance with ENERGY STAR, Weatherization Assistance Program, Delaware Green Energy Fund Solar Rebate.

Has Delaware launched the HOMES and HEAR rebate programs?

Delaware had not launched the HOMES or HEAR rebate programs as of the NASEO tracker updated September 30, 2026. Funding and eligibility change, so confirm with the state energy office before starting work. The Delaware Division of Climate, Coastal and Energy within the Department of Natural Resources and Environmental Control (DNREC) is the designated administrator working with the U.S. Department of Energy on program implementation.

What are the income limits for energy rebates in Delaware?

For Delaware, 80% of Area Median Income varies by county. In New Castle County (Wilmington metro), 80% AMI for a family of four is approximately $68,650. For Delaware, 150% of Area Median Income in New Castle County for a family of four is approximately $128,700.

Does Delaware have net metering for solar panels?

Delaware has net metering under Delaware Code Title 26, Section 1014. Residential systems up to 25 kW qualify. Customers receive credits at the full retail rate. Excess credits roll forward monthly for up to 12 months. The state also has a renewable portfolio standard requiring 40% renewable energy by 2035, including a solar carve-out.

How do I apply for energy rebates in Delaware?

Start by entering your ZIP code on Rebate Atlas to get personalized guidance. If you completed qualifying work in 2025 or earlier, claim the 25C or 25D credit on IRS Form 5695 for that tax year (both ended for 2026 work). For state programs, contact the Delaware Division of Climate, Coastal and Energy (DNREC). For utility rebates, check with your local utility provider directly.

Explore Nearby States

Compare energy rebate programs in neighboring states:

Browse by Category

Back to all states