The primary difference is . When you buy, you own the equipment and the energy it produces; when you lease, you are effectively renting the hardware and paying for the power generated.
A third party owns and maintains the panels. You pay a monthly fee to use them, often with $0 upfront cost. Financial Comparison
The Solar Crossroads: Leasing vs. Buying in 2026 Deciding between leasing and buying solar panels has become more complex in 2026 due to shifts in federal tax policy. While both paths offer clean energy and lower utility bills, they serve fundamentally different financial goals.