Solar Panel Costs and Savings in Pennsylvania (2026 Guide)

Pennsylvania offers a genuinely workable solar case, anchored by a legally required net metering framework and an active SREC market, even without a dedicated state tax credit.

Net metering required by state law

Pennsylvania’s Alternative Energy Portfolio Standards Act requires utilities in the state to offer net metering to solar customers, generally providing close to full retail credit for exported electricity up to specified system size limits. This is a more legally settled framework than the more actively debated policies in some other states — still worth confirming your specific utility’s current implementation. See our net metering guide for the underlying concept.

The SREC market

Pennsylvania has an active market for solar renewable energy certificates, where your system earns certificates based on its electricity production that can be sold for ongoing value separate from direct bill savings — SREC prices fluctuate with market supply and demand, so confirm current pricing with a local installer or SREC broker rather than assuming a fixed value over your system’s lifetime.

No dedicated state tax credit

Unlike New York or Massachusetts, Pennsylvania does not currently offer a broad state income tax credit for residential solar, making the federal tax credit and the SREC market the primary financial incentives to factor into your estimate.

Sun hours and climate

Pennsylvania has moderate average sun hours typical of the Northeast, with a real winter season — see our winter and snow guide for how this factors into annual production. Run your own numbers with our calculator.

Bottom line

Pennsylvania’s legally required net metering framework and active SREC market provide a solid financial foundation for solar, even without a dedicated state tax credit — run your own numbers and confirm current SREC pricing with a local installer or broker before finalizing your estimate.