Solar energy isn’t just about being environmentally conscious — for many Texas homeowners, it’s also a long-term financial decision. Electricity costs keep climbing, demand for energy-efficient homes keeps growing, and there are still real incentives on the table at the state and local level, even though the federal picture changed this year. Here’s an updated look at where the financial case for solar in Texas actually stands.

Long-Term Energy Savings
Solar’s core value proposition hasn’t changed: generate your own electricity, reduce what you draw from the grid, and shrink your exposure to rising energy costs over the life of the system. Texas gets more sun than almost anywhere in the country, so a well-designed system can produce a meaningful share of a typical home’s annual energy use.

An 8 kW system in Texas can generate somewhere around 12,000 kWh per year. At today’s average Texas residential rate — around 16–17 cents per kWh, up from under 15 cents just a couple of years ago (per EIA and EnergySage data) — that’s a real dent in a monthly bill. Payback timelines have shifted now that the federal 25D (solar tax) credit is gone for owner-financed systems (more on that below), so we’d rather give homeowners an honest, project-specific estimate than a generic number. Talk to our team about what payback actually looks like for your roof, usage, and provider.

Increased Property Value
Installing solar can also affect what your home is worth. Studies have found that homes with solar tend to sell for more and sell faster than comparable homes without it — buyers increasingly understand the long-term value of not starting from zero on energy costs. In Texas, the Renewable Energy Systems Property Tax Exemption means you get that added value without a corresponding property tax increase.

In practice: if you own a $350,000 home in San Antonio and add a $25,000 solar system, your property taxes stay based on the original $350,000 valuation — not $375,000. That’s one of the few Texas solar incentives that hasn’t changed and isn’t going anywhere.

Where Solar Incentives Actually Stand in 2026
This is the part that’s changed the most, so let’s be direct about it. The federal Investment Tax Credit (Section 25D) — the 30% credit that homeowners have claimed on solar purchases for years — expired at the end of 2025. The key detail: the credit now depends on when your system is placed in service, not just when you paid for it. If your system wasn’t up and running by December 31, 2025, it doesn’t qualify — even if you signed a contract or made a deposit before then. If you buy a system outright or finance it with a loan in 2026, there’s no federal tax credit attached to that purchase. [We aren't tax experts. We always recommend discussing this with your accountant or tax professional]

That doesn’t mean incentives disappeared entirely:

Local utility rebates are still active — and in some cases growing. Austin Energy raised its residential solar rebate to as much as $4,000 for qualifying systems above 3 kW, up from $2,500 previously. Rebate programs vary by utility, so it’s worth checking what’s available in your specific service territory.
Third-party ownership (lease/PPA) structures can still pass through a federal credit indirectly. Under these arrangements, the system owner — not the homeowner — can claim the commercial solar credit (Section 48E), which generally remains available at 30% for new lease and PPA projects placed in service through 2027, and may pass some of that value along through the rate structure. This is a different financial arrangement than owning your own system outright, with its own tradeoffs worth understanding before signing anything.
The property tax exemption above still applies regardless of the federal changes.
Net metering / buyback arrangements (below) are unaffected by the federal credit expiring.

We wrote more on what this shift means for Texas homeowners in Life After the Federal ITC Solar Tax Credits Expire — worth a read if you’re weighing timing.

Net Metering in Texas
Net metering, or solar buyback, is another lever that’s independent of the federal tax situation. Texas doesn’t have a single statewide net metering policy, but many retail electricity providers offer buyback plans that credit homeowners for excess solar energy sent back to the grid.

Credit rates vary a lot by provider — some offer close to full retail value, others considerably less. Comparing buyback plans is one of the more overlooked ways to improve a system’s long-term value, and it’s worth doing before you pick a provider, not after.

Battery Storage Is Increasingly Part of the Conversation
With the federal credit gone for pure solar purchases, more homeowners are weighing solar + battery energy storage together rather than solar alone — not for the tax treatment, but for the resilience it adds during grid outages and peak-rate periods. It’s a different decision than the one homeowners were making a few years ago, and one we’re happy to walk through project by project.

Why Choose NATiVE?
As you weigh the financial case for solar (and battery storage!), the provider you choose matters as much as the incentives do. NATiVE Solar has been designing and installing solar and battery systems in Texas since 2007 -nearly two decades through several rounds of shifting incentives, including this one. We’re not going anywhere, and neither is our commitment to designing systems for the next 25 years, not just the current tax cycle.