Solar Companies in Canonsburg, Pennsylvania

What Canonsburg homeowners actually pay for power

Canonsburg homeowners in Washington County, including Peters Township, McMurray, Cecil and Houston, are typically served by West Penn Power; some communities closer to Pittsburgh are Duquesne Light. West Penn Power customers pay about 19.5¢ per kilowatt-hour all-in — supply plus delivery plus riders, not the supply rate alone. That number is the reason most Canonsburg homeowners start comparing solar: every kilowatt-hour your roof produces is one you stop buying at that price.

See the full breakdown on our West Penn Power rate page, read why West Penn Power bills are so high, or compare every utility in the state on Pennsylvania electric rates.

South Hills suburbs, good roofs

Canonsburg, Peters Township and McMurray are full of homes built in the last 40 years with simple roof lines and room for a full system. Those are among the easiest homes in western Pennsylvania to put solar on, and with net metering at the full retail rate, every exported kilowatt-hour earns the same rate you pay.

If your home is on the Duquesne Light side of the line, the rate you avoid is higher still, about 23.1¢. Solar in Pittsburgh →

Why Pennsylvania rates keep climbing

Every Pennsylvania utility buys wholesale power from the same regional grid operator, PJM. Its capacity auctions have cleared at record prices for 2025/26 and 2026/27, and that cost passes straight into the default-service price West Penn Power customers pay. Data-center demand is arriving faster than new generation is being built, and that gap is what shows up on your bill — it is not something West Penn Power sets on its own.

Solar changes the arithmetic because it fixes part of your cost. A power purchase agreement in Canonsburg means no upfront payment: a licensed partner installs and owns the system, you buy the power it produces at a set rate, and you keep buying the rest from West Penn Power as normal.

What solar costs in Canonsburg

There is no single answer, and any site giving you one without seeing your roof is guessing. What decides it is your usage, your roof’s orientation, shading and condition, and the 19.5¢ rate you pay West Penn Power today. If your roof does not work, we say so on the first call rather than after you sign.

The federal residential purchase credit ended for systems bought after December 31, 2025, so anyone still advertising it is running an old ad. What remains in Pennsylvania is net metering at the full retail rate and SRECs — and for leases and PPAs, the commercial credit stays with the system owner, which is what makes $0 down possible.

Common questions from Canonsburg homeowners

Who is my electric utility in Canonsburg?

Canonsburg and most of northern Washington County are West Penn Power territory. Some communities closer to Pittsburgh are served by Duquesne Light at about 23.1¢ all-in. Your bill names your utility at the top. Your bill names your utility at the top; if it does not match, call us at (832) 263-8055 and we will check your address against the service map.

Does solar still make sense now that the federal credit ended?

For a lease or PPA, yes — the credit belongs to the system owner, not you, and that is what makes $0 down possible. For a purchase, the math changed in 2026 and we will show you the honest version.

What happens if I sell my house?

A lease or PPA transfers to the buyer. The new owner takes over the same rate, and the paperwork is handled for you.

How long does an install take in Canonsburg?

Installation is typically one to three days. Permits with your township or borough and interconnection with West Penn Power take longer, and both are handled for you.