September 9, 2025
California homeowners have long embraced solar as a way to cut utility bills and protect themselves from volatile electricity rates. But in 2025, the stakes are even higher. The 30% Federal Residential Clean Energy Tax Credit—a policy that has saved homeowners thousands of dollars on solar installations—is set to expire on December 31, 2025.
That means anyone in Los Angeles, Sherman Oaks, San Diego, or anywhere in Southern California who wants to install solar panels or battery storage must act quickly. Missing the deadline could mean losing out on thousands of dollars in federal savings, making solar significantly more expensive in the future.
This guide will explain everything you need to know about the 2025 solar tax credit deadline, how it impacts California homeowners under NEM 3.0, and why partnering with a local company like US Power, with factory-direct access to Qcells solar panels, ensures the best return on your investment.
The Federal Solar Tax Credit, also known as the Residential Clean Energy Credit, allows homeowners to deduct 30% of the total cost of solar panel installation from their federal taxes.
⚠️ Important: To qualify, your solar project must be installed, connected, and operational by year-end 2025—signing a contract isn’t enough.
The credit applies to:
However, rental properties and third-party-owned systems (leases/PPAs) do not qualify. For California homeowners, that means direct ownership—purchasing solar outright or through financing—is the best way to maximize savings.
With California’s transition to NEM 3.0, homeowners are paid far less for exporting excess solar energy to the grid. Instead, the financial benefits now come from self-consumption and battery storage.
Here’s why pairing solar with batteries makes sense in 2025:
For example, adding a $10,000 battery system could save you an additional $3,000 in federal tax benefits before the deadline.
Together, these incentives create a rare “stacked” savings opportunity in 2025 that may not exist beyond this year.
Southern California homeowners are in a unique position:
In short, waiting until after the 2025 tax credit expires could add thousands in upfront costs while reducing long-term savings potential.
At US Power, we specialize in helping Southern California homeowners maximize every incentive available. As a factory-direct partner with Qcells, one of the world’s leading solar manufacturers, we deliver:
By acting now, you can lock in 30% federal tax credit savings while ensuring your home is powered by the latest solar technology.
The expiration of the 30% Federal Solar Tax Credit marks a turning point for solar affordability in California. With NEM 3.0 already reshaping the value of solar energy, and electricity rates continuing to rise, 2025 is the year to act.
Partner with US Power to take advantage of factory-direct Qcells solar panels, expert installation, and guidance on both federal and state-level incentives. Secure your system before the deadline—and start saving for decades to come.
Ready to claim your 30% savings before it’s gone? Contact US Power today for a free consultation and solar estimate.
Solar and Roofing Consultant
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