Home Solar Cost Guide

What Pennsylvania still offers after the federal credit ended

Every incentive on this page is verified against Pennsylvania government sources - and the expired ones salespeople still quote are called out.

The 30% federal solar tax credit ended for installations finished after December 31, 2025 - Exeter systems completed in 2026 get $0 from it.

Under Pennsylvania's export rules, compensation for surplus power decides the payback - which typically runs 10-14 years on unsubsidized 2026 math.

Installed home solar for Exeter homeowners averages about $2.58 a watt across the U.S. marketplace - roughly $30,960 for a 12 kW system before incentives.

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The federal Residential Clean Energy Credit - the 30% one every solar ad still quotes - was repealed by the One Big Beautiful Bill Act signed July 4, 2025.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.

Clay tile roof with a solar array under strong southwestern sun
House at dusk with rooftop solar and warm window lights
Aerial view of a suburban block with several solar roofs
Tilted solar racking on a flat roof section of a ranch home

The 2026 numbers

System sizeInstalled price (marketplace avg)Notes
6 kW$15,480Small roof / low usage
8 kW$20,640Typical starter system
10 kW$25,800Family home with AC
12 kW$30,960Large home / EV charging
Home battery (optional)$12,000-$16,000Backup power + self-consumption
The U.S. marketplace average for installed home solar is about $2.58 per watt - roughly $31,000 for a typical 12 kW system before incentives.Source: EnergySage marketplace pricing data, continuously updated (early 2026)

Get solar quotes for Exeter

These platforms collect bids from licensed installers so you can compare against the same spec. Prices come from installers, not from this site.

EnergySageMarketplace - multiple installer bids side by sideCompare quotes on EnergySage
ModernizeMatches you with vetted installers in your areaGet matched with local installers

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.

Pennsylvania rules that decide your payback

RulePennsylvania status
Export compensation (net metering)Full retail net metering: electric distribution companies must credit customer-generators "at the full retail kilowatt-hour rate, which shall include generation, transmission and distribution charges," for residential systems up to 50 kW, with excess kWh accumulating until year-end when the default service provider cashes them out at its price-to-compare rate (52 Pa. Code § 75.13).
State incentivePennsylvania SREC market under the Alternative Energy Portfolio Standards Act (Act 213 of 2004) — a net-metered customer-generator owns the alternative energy credits its system produces and may sell SRECs; Act 40 of 2017 restricted eligibility to systems delivering power inside Pennsylvania. There is no statewide solar rebate or state tax credit, and PA Solar for All is not operational.
Sales tax on the systemNot exempt - taxed like any purchase
Property tax on added home valueNo exclusion on record

Pennsylvania's $156 million federally funded Solar for All program has never launched — DEP's own page states "The Pennsylvania Solar for All program is not operational at this time" and warns homeowners to disregard any solar installer claiming to be an active Solar for All partner. Treat any such sales pitch as a red flag.

Full retail net metering: electric distribution companies must credit customer-generators "at the full retail kilowatt-hour rate, which shall include generation, transmission and dSource: Pennsylvania regulator / utility filing

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.

Rooftop solar array in a clean grid on an asphalt shingle roof

What this means for Exeter roofs

Whether solar still pays in Pennsylvania after the federal credit's end comes down to arithmetic, not ideology: installed cost (about $2.58 a watt at the marketplace average), what your utility pays for exports, and how much of your generation you use yourself. High self-consumption - daytime usage, EV charging, batteries - is now the biggest lever.

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 Exeter quotes

Same-day contracts are a red flag in this industry. Legitimate PA 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

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.

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.

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.

Does solar raise my property taxes?

It depends on the state - many exempt solar's added home value from property tax, others do not, and some exemptions have expiration dates. This guide's state page lists the verified rule and source for your state.

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.

Get solar quotes for Exeter

These platforms collect bids from licensed installers so you can compare against the same spec. Prices come from installers, not from this site.

EnergySageMarketplace - multiple installer bids side by sideCompare quotes on EnergySage
ModernizeMatches you with vetted installers in your areaGet matched with local installers

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.

Prices in nearby cities

Export · Factoryville · Fairchance · Fairfield · Fairview · Falls Creek · Fallston · Farrell · Fawn Grove · Fayette City · Felton · Ferndale

All Pennsylvania cities

National price ranges and what moves them