Is there still a solar tax credit for Greenwood homeowners in 2026?
The 30% federal credit is gone for 2026 installations. What survives for Greenwood: Delaware's own incentives and tax treatment - verified against state sources.
The 30% federal solar tax credit ended for installations finished after December 31, 2025 - Greenwood systems completed in 2026 get $0 from it.
Installed home solar for Greenwood homeowners averages about $2.58 a watt across the U.S. marketplace - roughly $30,960 for a 12 kW system before incentives.
Greenwood, Delaware has about 1,123 residents, and its solar quotes are built from system size, roof complexity and export rules - not the town name.
Leased and PPA systems deserve extra scrutiny in 2026: the sales pitch often bundles 'tax savings' that now accrue to the leasing company under separate commercial rules - not to you. Get every claimed saving in writing, attributed to a specific law, before signing a 20-25 year contract.
The federal Residential Clean Energy Credit - the 30% one every solar ad still quotes - was repealed by the One Big Beautiful Bill Act signed July 4, 2025. Per the IRS, it is not available for any system placed in service after December 31, 2025, and 'placed in service' means the installation completion date, not the contract date.
The 2026 numbers
| System size | Installed price (marketplace avg) | Notes |
|---|---|---|
| 6 kW | $15,480 | Small roof / low usage |
| 8 kW | $20,640 | Typical starter system |
| 10 kW | $25,800 | Family home with AC |
| 12 kW | $30,960 | Large home / EV charging |
| Home battery (optional) | $12,000-$16,000 | Backup power + self-consumption |
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The 30% federal tax credit is gone for 2026 installations
The federal Residential Clean Energy Credit (30%) was repealed by the One Big Beautiful Bill Act signed July 4, 2025. Per the IRS, the credit is not available for any property placed in service after December 31, 2025 - and the IRS counts the installation completion date, not the contract date.
Delaware rules that decide your payback
| Rule | Delaware status |
|---|---|
| Export compensation (net metering) | Net metering (not full retail): residential systems are capped at 25 kW, and effective January 1, 2024 the monthly Excess kWh Credit is valued at "the sum of the volumetric (kWh) components of the supply service charges and distribution service charges, not including the charges for societal benefits programs"; credits carry over to subsequent annualized billing periods and the customer may request a refund of the remaining balance at year end (26 Del. C. § 1014). |
| State incentive | Green Energy Program — DNREC administers rebates that offset the installed cost of residential renewable energy systems including solar PV, funded by a public benefits charge on electric bills, for Delmarva Power customers (Delaware's other utilities operate similar programs). Homeowners can also sell Delaware SRECs through the state's SREC procurement program under the RPS solar carve-out (RPS: 40% renewable by 2035, 10% of that from solar). |
| Sales tax on the system | Exempt |
| Property tax on added home value | No exclusion on record |
Delaware's Green Energy Program is utility-specific rather than statewide — the DNREC-run version is for Delmarva Power customers, and DNREC warns that "High demand for Green Energy Program incentives has caused a delay for some grant payments after an application receives final approval," so homeowners should not budget on receiving the grant quickly. Note also that Delaware's export credit excludes societal-benefit charges, so exported power is worth slightly less than the full retail rate.
This guide is research, not advice: an independent summary of published prices and state rules. It is not an installer, lender or tax advisor - verify incentive eligibility with a licensed tax professional before relying on it.
What this means for Greenwood roofs
The honest 2026 answer for Greenwood: solar pays back slower without the 30% credit - paybacks that ran 7-10 years often now run 10-14 - but electricity rates keep rising and hardware is the cheapest it has ever been. The deciding factor is Delaware's export compensation, covered in the net metering section.
This guide is research, not advice: an independent summary of published prices and state rules. It is not an installer, lender or tax advisor - verify incentive eligibility with a licensed tax professional before relying on it.
Getting Greenwood quotes
Same-day contracts are a red flag in this industry. Legitimate DE installers expect you to compare bids, check licenses, and read the interconnection terms. Anyone pressuring you to sign at the kitchen table is pricing in your haste.
This guide is research, not advice: an independent summary of published prices and state rules. It is not an installer, lender or tax advisor - verify incentive eligibility with a licensed tax professional before relying on it.
Common questions
What is net metering and why does it decide everything?
It is the rule for how your utility credits electricity you export. Full retail net metering credits exports at the same rate you pay - the grid works like a free battery. Net billing or avoided-cost rules pay far less per exported kWh, which lengthens payback and strengthens the case for a home battery.
Do I need a battery with my solar?
Not necessarily. Under full retail net metering, the grid effectively stores your surplus for free. Batteries earn their $12,000-16,000 price where export rates are low, outages are common, or time-of-use rates make evening self-consumption valuable.
Is there still a federal solar tax credit in 2026?
No. The 30% Residential Clean Energy Credit was repealed effective for systems placed in service after December 31, 2025, per the IRS. Only systems finished by the end of 2025 qualified. State-level incentives are separate and some survive - check the state page in this guide.
Is my roof even suitable for solar?
Three things decide it: orientation (south-facing is best in the U.S., east-west workable), shade (trees or taller buildings across midday hours can sink the math), and roof age (if the shingles have under 10 years left, reroof first - removing and reinstalling panels later costs thousands). Any honest installer assesses all three before quoting a number.
Is solar still worth it without the federal credit?
It depends mostly on your state's export rules and your daytime usage. Paybacks lengthened by roughly a third when the credit ended, but rising electricity rates and record-cheap hardware keep the math workable in states with decent export compensation - and marginal where exports pay avoided cost only.
Get solar quotes for Greenwood
These platforms collect bids from licensed installers so you can compare against the same spec. Prices come from installers, not from this site.
Disclosure: this is an independent guide. If you request quotes through a link here, the platform may pay this site a referral fee. That fee never changes your quotes.
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