PPA, Loan or Cash: Which Solar Payment Option Is Right for You?
Earthlight Technologies • November 9, 2026
PPA, Loan or Cash: Which Solar Payment Option Is Right for You?
If you are thinking about solar for your Connecticut or Massachusetts home, one of the first questions is how to pay for it. The answer depends on you. Solar is unique to every home and every homeowner, and the right option comes down to your finances, your plans, and what you want from the system.
At Earthlight, sorting that out is your solar consultant's job. They start with discovery, learning about your home and your goals, and then guide you to the option that makes the most financial sense.
The Three Main Ways to Pay for Solar
Most homeowners choose between three paths: paying cash, financing with a solar loan, or signing a power purchase agreement (PPA). Earthlight works with third party financing partners to offer loans and PPAs alongside cash purchases.
Cash and Loans: Paths to Ownership
If you want to own your system, you can pay for it outright with cash, funded however works best for you. If you want ownership without a large lump sum, a solar loan lets you finance the system over a short, medium, or long term, much like you would finance a mortgage or any other large purchase. An owned system becomes part of your home.
The PPA: A Set It and Forget It Option
With a PPA, you pay an agreed rate for the electricity your panels produce instead of buying the equipment. It usually fits homeowners who do not want upfront costs and do not want to be responsible for maintaining the system. We call it a turnkey solution. Learn more in our guide to solar power purchase agreements.
How to Decide What Fits Your Home
Start with a few questions. Do you want to own the equipment? Would you rather keep your cash available for other goals, like retirement? How long do you plan to stay in your home? One Earthlight team member chose a PPA for his own house because it let him keep his savings liquid with retirement on the horizon. Another homeowner might prefer the long term value of ownership.
You can compare programs on our solar financing options page or read about how solar affects home value.
Frequently Asked Questions
Is it better to buy solar panels or get a PPA?
Neither option is better for everyone; it depends on your goals. Buying with cash or a loan makes sense if you want to own the system and its long term value. A PPA fits homeowners who want no upfront cost and no maintenance responsibility. An Earthlight consultant can review your home, budget, and plans to recommend the option that makes the most financial sense for you.
Can I finance solar panels like a mortgage?
Yes, a solar loan works much like financing a mortgage or another large purchase. Earthlight offers loans through third party lenders with short, medium, and long term options. You own the system while spreading the cost into monthly payments instead of paying one lump sum up front. Your consultant can help you compare loan terms and monthly payments.
Does Earthlight offer solar financing?
Yes, Earthlight offers solar financing through third party financing partners. Options include solar loans for homeowners who want to own their system and power purchase agreements for those who want no upfront cost. Your consultant will explain the terms of each option so you can compare them side by side.
What happens to a solar loan when I sell my house?
A solar loan is typically paid off before the house sells. The value of the system can then be rolled into the price of the home, which becomes part of the agreement between the buyer and seller. Realtors usually help work through those details during the sale. If you are planning to move, talk with your lender and realtor early so the payoff fits your timeline.
If I own my solar panels, do they stay with the house?
Yes, an owned solar system is generally considered part of the house and stays when you sell. Its value is rolled into the home's value, however buyers perceive it. Owners technically could remove their panels before moving, but most people do not. Leaving the system in place lets the next owner enjoy the benefits of solar from day one.
Ready to find your best fit? Schedule a free solar consultation with Earthlight or call (860) 871-9700. We will walk through cash, loan, and PPA options for your home in Connecticut or Massachusetts.
