Best Solar Companies in Philadelphia, PA

Solar panel costs in Philadelphia

A typical solar panel installation costs anywhere from $9,870 to $28,200 in Pennsylvania. Prices in Philadelphia are comparable, ranging from $10,955 to $31,300.

This doesn’t include an energy storage battery, which sometimes costs as much as the panels: $7,000 to $18,000. A battery lets you store excess energy generated during the day and use it when your panels aren’t producing, like at night or during outages. It’s worth considering if your area gets frequent blackouts.

System size is the other major solar cost factor. The average Philadelphia household needs a system with a capacity of 9.22 kW (kilowatt) to fully offset their electricity costs. Depending on how much energy you and your family use, you might need a smaller or larger one.

Average total solar installation costs by system size in Philadelphia

How can I pay for solar panels?

Getting solar panels is like buying a car. Most people pay cash, finance or lease. Similar to leasing, a power purchase agreement (PPA) lets you get the benefits of solar without actually owning the equipment.

• Solar loans work like any other type of loan. They have relatively low fixed interest rates. Once you pay it off, you own your system outright.
• Solar leases are a good option if you have limited savings and don’t want to take on debt. A potential downside to leasing is that you won’t be eligible for the federal solar tax credit.

» SOLAR PANELS: Buy vs. lease

Is solar worth it in Philadelphia?

Solar panels are generally worth it in Pennsylvania if you like the idea of lowering your monthly utility bills. On average, Philadelphia homeowners with solar panels can avoid $75,242 in total utility costs over 25 years.

Space limitations may affect solar system sizing, and rooftop assessments for structural integrity are sometimes required. The main drawback is the high upfront cost of purchasing and installing the panels and equipment. Assuming an upfront purchase, it takes about 9.4 years to break even (when your savings with solar panels make up for the cost).

As long as your house is a good candidate for solar, it’s at least worth considering. We suggest using NREL’s PVWatts Calculator to estimate how much electricity a solar panel can produce over a year on your house. Project Sunroof is a reliable online solar savings estimator.

Potential roof problems

As a rule of thumb, if your roof is more than 10 years old, consider fixing it before going solar. Installing solar panels on an old roof might mean you have to remove the panels, replace your roof and then reinstall the panels. This is an expensive and frustrating process.

» SHOULD YOU: Replace your roof before going solar?

How to find a reputable solar company in Philadelphia

In our experience, the best solar companies in Pennsylvania have a few things in common: lots of experience, reliable equipment and transparent contracts. Here are some hiring tips.

• Check certifications: You can verify your contractors licensing through this City of Philadelphia database. We also recommend choosing an installer certified through the North American Board of Certified Energy Practitioners (NABCEP).
• Read reviews: Avoid companies with recurring complaints about misleading sales tactics, equipment failures, billing issues and lack of communication.
• Ask questions: Do you need a solar storage battery, electric vehicle (EV) charger or critter guards? How does this affect overall pricing? What if your system needs maintenance? If you don’t understand something about the payment terms, warranty or ongoing services, ask for clarification.

» TIPS: Get the best solar quotes

Solar incentives in Philadelphia

The 30% federal solar investment tax credit (ITC) is still the best incentive for most homeowners. It reduces your federal tax liability by 30% of how much it costs to install solar panels. You can combine the ITC with local solar incentives in Pennsylvania to maximize savings.

For instance, Pennsylvania’s Sunshine Solar Program offers rebates and other financial incentives, but funding availability varies. Once your installation is complete, net metering lets you earn credits for sending any excess solar energy to your local power grid.