Does Solar Still Make Sense in Maine in 2026? Yes — Here’s the Honest Answer

If you’ve been thinking about going solar in Maine, you’ve probably heard the news: the 30% federal solar tax credit that helped homeowners for years ended on December 31, 2025. Naturally, a lot of Mainers are asking the same question — is solar still worth it without that credit?

At PV Maine, we believe in giving you the straight story, not a sales pitch. So here’s the honest breakdown of what changed, what didn’t, and why solar still adds up for a lot of Maine homes and businesses in 2026.

What Actually Changed

The federal Residential Clean Energy Credit (Section 25D) — the one that gave homeowners 30% of their solar system cost back at tax time — expired at the end of 2025 under the federal law passed in July 2025. For homeowner-owned systems, that means new installations completed in 2026 no longer qualify for that particular 30% credit.

We’re not going to sugarcoat it: that credit was a meaningful chunk of savings, and losing it does change the math. But it was never the only reason solar makes sense in Maine — and several of the biggest reasons are still very much in place.

Why Solar Still Pays Off in Maine

Here’s the thing the headlines often miss. The value of solar isn’t mainly about a tax credit — it’s about the electricity you stop buying from the utility every single month for the next 25+ years.

•     Maine has some of the highest electricity rates in the country. The more you pay per kilowatt-hour, the faster a solar system pays for itself — and Mainers pay a lot.

•     Rates tend to rise over time. Every time the utility raises prices, the electricity your panels produce becomes worth even more.

•     Your roof already gets plenty of sun. Maine gets more usable solar production than most people assume — cold, clear days are actually great for panel efficiency.

•     Panels and battery prices have come down. Equipment is more affordable and more efficient than it was even a few years ago, which helps offset the loss of the credit.

For many homes, solar still moves you from paying the utility every month to owning your power — and that long-term shift is where the real savings live.

Maine Incentives That Are Still on the Table

While the federal homeowner credit is gone, Maine has its own programs that continue to make solar more affordable:

•     Net Energy Billing (NEB): When your panels produce more electricity than you use, you earn credits on your bill for that extra power. Those credits offset what you draw from the grid at night or in winter, and they’re reconciled on an annual basis.

•     Property tax exemption: Adding solar can raise your home’s value — but Maine lets you exempt that added value from your property taxes so your tax bill doesn’t go up because you went solar. (You apply through your local assessor, generally by April 1.)

•     Solar for All: A federally funded program rolling out to Maine residents that’s designed to expand access to solar for more households. Details are still developing, and we’re keeping a close eye on it.

•     Financing and third-party options: Depending on your situation, options like solar leases or power purchase agreements may still be able to pass along certain remaining federal savings that apply to business-owned systems. We’ll walk you through whether that fits you.

Don’t Forget: Solar Is About More Than Money

Mainers know a thing or two about power outages. Pair your solar panels with battery storage and your home can keep the lights on, the fridge running, and the heat pumps going when a storm takes the grid down. That kind of energy independence and peace of mind doesn’t show up on a tax form — but it matters a lot when the next nor’easter rolls through.

So, Should You Wait?

It’s a fair question. But remember: while you’re waiting, you’re still buying every kilowatt-hour from the utility at Maine’s high rates — money that doesn’t come back. The best time to find out whether solar makes sense for your specific home is now, with a clear, no-pressure look at your actual roof, your actual electric bill, and your actual numbers.

Get a Free, Honest Assessment from PV Maine

We’re a local Maine solar company based in Bar Harbor, and we make the whole process simple and stress-free — from your first questions to the day your system switches on. Whether it’s rooftop, ground-mount, battery storage, or off-grid, we’ll give you a clear picture of what solar can (and can’t) do for you in 2026.

Ready to run your own numbers? Reach out for a free consultation:

Call: 207-619-0193

Email: erollins@pvmaine.com

Web: www.pvmaine.com