Solar works in Pennsylvania — but only when the roof, shading, and financing line up. Compare quotes from local installers and make the numbers prove themselves before you sign anything.
Calls and quote requests are routed to local contractors through our partner network. Keystone Home Quotes may earn a referral fee at no cost to you.
Common projects
Typical ranges as of 2026 — for planning only. Pricing varies with roof complexity, equipment tier, and financing. Tax credit eligibility depends on your situation; confirm with a tax professional.
Questions
For the right roof, yes. Southeastern PA gets enough sun for solid production, and PECO-rate electricity makes each kilowatt-hour worth real money. South-facing, unshaded roofs under ~15 years old are the sweet spot.
Compare cost per watt, not monthly payment. Be wary of production estimates that assume no shading and 0% degradation, and of lease/PPA structures that complicate selling your home. Cash or a straightforward loan usually wins long-term.
If your roof has under 10 years of life left, do the roof before the panels — removing and reinstalling a system later costs thousands. Good installers will tell you this unprompted.
Free for homeowners. Installers pay the network for the referral, and we earn a commission from that — it doesn't get added to your quote. Full details on our disclosure page.
Numbers first, pressure never