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    Solar Financing Options for Massachusetts Homeowners

    I'm not a bank and I don't get a kickback for pushing you toward one lender over another. I work with a handful of financing partners I trust, and I'll walk you through which one actually fits your situation, your credit, and your goals. No pressure, no upsell.

    Most Massachusetts homeowners finance their solar system rather than paying cash, and the monthly math often works out better than people expect. A well-structured solar loan can cost less per month than your current electric bill, meaning you can start saving from day one. With the federal residential solar tax credit now expired, how you structure your financing matters more than ever. I'll lay out the real numbers on each option so you know exactly what you're getting into before you sign anything.

    To see the system prices these financing options apply to, check my solar pricing tiers.

    Financing Partners I Work With

    These are lenders and programs I've researched and trust. I'm not paid to steer you toward any one of them, my job is to help you pick the right fit.

    Credit Union

    UMassFive College Federal Credit Union — MySolar Loan

    UMassFive's MySolar loan is built specifically for Massachusetts homeowners going solar, with terms designed around how solar actually pays for itself. As a credit union, their rates tend to be competitive with fewer of the fees you'll find in installer-arranged financing.

    • Massachusetts-based credit union
    • Fixed-rate solar loan product
    • Membership required (eligibility is broader than people expect for MA credit unions)
    • Good option if you want a straightforward, no-frills loan
    Apply Direct
    Online Lender

    Atmos Financial — Solar Loans

    Atmos is a fossil-fuel-free digital bank built specifically around financing solar and clean energy upgrades. Their solar loans are structured to avoid the dealer fees that get baked into a lot of installer financing, which can mean a meaningfully lower total cost over the life of the loan.

    • No dealer fees added to your loan balance
    • Online application, fast approval process
    • Loan terms built specifically for solar (not a generic personal loan)
    • This is my direct application link, homeowners can apply right now
    Coming Soon to MA

    Propel by Concert Finance — The Option That Can Beat Paying Cash

    Here's something most solar companies aren't explaining: the federal residential solar tax credit expired at the end of 2025. If you pay cash for solar today, you don't get any federal benefit. Propel changes that math.

    Concert Finance initially owns the system as a business entity, which lets them capture commercial solar tax incentives that individual homeowners can no longer access. That savings is factored into your pricing. The result: a Propel system can cost 25% or more less than a straight cash purchase for the same equipment. Zero dollars down. Fixed monthly payment. Full ownership transfers to you automatically at the end of Year 5, with no renegotiation and no balloon payment.

    How ownership works:

    • Years 1 through 5: Concert Finance owns the system. You make a fixed monthly payment covering the system, a Prepaid Energy Services Agreement, and your Early Buyout Option. No prepayment penalties.
    • End of Year 5: Your Early Buyout Option is automatically exercised. Full ownership transfers to you.
    • Year 6 and beyond: You own it outright and keep 100% of what the system produces.

    What's covered during Years 1 through 5:

    • Performance Guarantee (5 years): If the system produces below 85% of estimated output, Concert fixes it at no cost to you.
    • Operations and Maintenance (5 years): Upkeep, monitoring, and necessary repairs included.
    • Workmanship Warranty (5 years): Installation quality protection, stacked on top of manufacturer equipment warranties.
    • Roof Penetration Warranty (10 years): Protection against leaks at all mounting points.
    • System Monitoring (25 years): Full access to production data for the life of the system.

    Not yet live in Massachusetts. Drop your name and email below and I'll reach out the moment it is.

    Loans offered through Concert Finance are originated by Medallion Bank, Member FDIC. Loan transferability is subject to terms and conditions; fees may apply.

    Bank / Home Equity

    Citizens Bank — Home Equity Line of Credit (HELOC)

    If you have equity built up in your home, a HELOC through Citizens can be one of the lowest-cost ways to finance solar since your home secures the loan. You draw only what you need during the draw period, which gives you flexibility if your project costs shift during design.

    • Borrow up to 85% of your home's value (combined with existing mortgage balance)
    • Loan amounts from $17,500 up to $2,000,000
    • 680 minimum credit score typically required
    • 10-year draw period, no cost to open in most cases

    I don't originate loans and I'm not a lender. These are financing partners and programs I've researched and that other homeowners I've worked with have used. Rates, terms, and eligibility are set by each individual lender and can change, so confirm current details directly with them before making a decision. I'm happy to help you think through which option fits your situation best.

    Common Questions About Solar Financing

    Straight answers on paying for your solar system.

    Is the federal solar tax credit still available in 2026?
    No. The federal residential solar tax credit (Section 25D), which offered a 30% credit, expired on December 31, 2025. It's no longer available for homeowners purchasing a system in 2026 or later. Some financing structures, like transitional ownership programs, are designed to recreate part of that value through commercial tax incentives instead.
    What's the difference between a solar loan and a home equity loan for financing solar?
    A solar loan is typically unsecured or lightly secured and built specifically around solar project terms and timelines. A home equity loan or HELOC uses your home as collateral, which usually means a lower interest rate, but it ties the loan to your home equity rather than the solar system itself.
    Do I need perfect credit to finance solar in Massachusetts?
    No. Requirements vary by lender, most solar loans and HELOCs look for a credit score somewhere in the mid-600s to high-600s range, though exact minimums depend on the specific lender and loan product. I can point you toward options that fit your credit profile.
    What is Propel financing and is it available in Massachusetts yet?
    Propel, offered through Concert Finance, is a transitional ownership financing structure that can reduce upfront solar costs by an estimated 30 to 40%. As of now it's live in Maine and Texas, with Massachusetts on a launch waitlist. I'll have access to it for South Shore homeowners as soon as it's available here.
    Can I finance a solar battery along with my panels?
    Yes. Most of the financing options on this page, including solar loans, HELOCs, and Propel, can be structured to cover a battery alongside your solar panels. If you're in Hingham, ConnectedSolutions through NextZero's Connected Homes program is also worth factoring into the math since it pays you monthly for battery participation.
    Residential solar installation on South Shore Massachusetts home by Solar Dave

    Let's Look at the Real Numbers

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