Key Takeaways
- The federal 25D residential solar tax credit, currently worth 30% of system cost, could end after 2025 if the One Big Beautiful Bill passes the Senate, directly affecting homeowners in Santa Clarita considering solar panel installation.
- Homeowners who complete a solar tax credit Santa Clarita project before the end of 2025 can still lock in the full 30% federal tax credit under current law.
- The bill would also eliminate the 48E tax credit for leased residential solar systems, removing a popular financing path for many Southern California homeowners.
- Industry analysts project that the loss of these incentives could raise household energy costs by up to $415 per year by 2035 and reduce new solar installations by 20% nationwide.
- California-specific programs like NEM 3.0 net metering and the SGIP battery rebate remain in effect for now, but the federal credit has historically been the largest single financial incentive for residential solar.
Quick Links
- Why the Solar Tax Credit Matters for Santa Clarita Homeowners
- What Is the One Big Beautiful Bill?
- How the 25D Solar Tax Credit Works
- Key Provisions Affecting Solar Panel Installation in Santa Clarita
- Economic Impact on Homeowners and the Solar Industry
- California Solar Programs That Still Apply
- What Santa Clarita Homeowners Should Do Now
- People Also Ask
- Frequently Asked Questions
Why the Solar Tax Credit Matters for Santa Clarita Homeowners
If you are a homeowner in Santa Clarita researching solar, you have likely seen the solar tax credit Santa Clarita incentive mentioned in nearly every quote or proposal. That credit, formally known as the federal Residential Clean Energy Credit under Section 25D of the tax code, has been the single largest financial incentive driving residential solar adoption across the country. It currently covers 30% of the total cost of a qualified solar energy system, including panels, inverters, wiring, battery storage, and installation labor.
Now, proposed federal legislation could eliminate that credit entirely for cash and loan purchases after December 31, 2025. For homeowners in Santa Clarita, Valencia, Saugus, Canyon Country, and surrounding communities who have been weighing a solar panel installation, the timeline for making an informed decision has narrowed considerably.
This post explains what the bill proposes, how the tax credit currently works at a system level, what California-specific incentives remain available, and what practical steps you can take to protect your investment.
What Is the One Big Beautiful Bill?
The One Big Beautiful Bill Act is a 1,100-page federal tax-cut and spending bill that passed the U.S. House of Representatives in May 2025. It proposes sweeping changes to U.S. energy policy, including the elimination or accelerated phase-out of multiple clean energy tax credits originally established or extended by the Inflation Reduction Act (IRA) of 2022.
The bill must still pass the U.S. Senate and be signed into law before any provisions take effect. However, its passage through the House signals serious legislative momentum. Solar industry groups, financial analysts, and energy policy organizations are treating the bill as a credible threat to existing incentive structures.
For homeowners in Santa Clarita and across Southern California, the most significant provisions involve the residential solar tax credit and the treatment of leased solar systems. Both could change before the end of 2025 if the Senate acts quickly.
Q: Has the bill already become law?
A: No. As of mid-2025, the One Big Beautiful Bill has passed the House but still requires Senate approval and a presidential signature. Its provisions are not yet in effect, but the legislative timeline could move quickly.
How the 25D Solar Tax Credit Works
The Section 25D Residential Clean Energy Credit allows homeowners who purchase and install a qualifying solar energy system to claim a percentage of the total system cost as a direct credit on their federal income tax return. This is not a deduction. It is a dollar-for-dollar reduction in the amount of federal tax you owe.
Here is how the credit applies at a system level. When you install a solar panel system on your home, the qualifying costs include the photovoltaic (PV) panels themselves, the inverter that converts DC power from the panels into AC power your home uses, all electrical wiring and mounting hardware, battery storage systems if included, and the labor cost for professional installation.
Under current law, the credit schedule works as follows:
- 2022 through 2032: 30% of total system cost
- 2033: 26% of total system cost
- 2034: 22% of total system cost
- 2035 and beyond: 0% (credit expires under current law)
For a typical solar panel installation in Santa Clarita costing $25,000 before incentives, the 30% credit would reduce your federal tax liability by $7,500. That is a significant offset that directly shortens the payback period, which is the number of years it takes for energy savings to exceed the system cost.
The credit is nonrefundable, meaning it can only reduce your tax liability to zero in a given year. However, unused credit can be carried forward to future tax years, allowing homeowners to capture the full benefit over time.
Q: Do I claim the solar tax credit in the year I install the system?
A: Yes. You claim the 25D credit on your federal tax return for the year the system is placed in service, meaning the year it is fully installed and operational. If the credit exceeds your tax liability that year, you can carry the remaining amount forward.
Key Provisions Affecting Solar Panel Installation in Santa Clarita
The One Big Beautiful Bill contains three provisions that would directly affect homeowners considering solar in Santa Clarita and throughout Southern California.
Elimination of the 25D Residential Solar Tax Credit
The bill proposes ending the 25D tax credit for residential solar systems purchased with cash or financed through a loan. If signed into law, the credit would terminate for systems placed in service after December 31, 2025. This means any homeowner who has not completed their solar installation by that date would lose access to the 30% credit entirely, rather than seeing it gradually phase down through 2034 as currently scheduled.
Exclusion of Leased Residential Properties from the 48E Credit
The 48E Investment Tax Credit is a separate provision that applies to solar energy systems owned by third parties, such as solar leasing companies, and installed on residential properties. Under the bill, leased residential solar systems would be excluded from 48E eligibility after 2025. This would remove a financing option that many homeowners in Santa Clarita use to go solar with little or no upfront cost.
In a solar lease or power purchase agreement (PPA), the solar company owns the panels and claims the tax credit. The homeowner pays a monthly fee that is typically lower than their previous utility bill. Without the 48E credit, leasing companies would face higher costs, likely resulting in higher lease rates or fewer available lease programs.
Accelerated Phase-Outs and Manufacturing Restrictions
The bill also accelerates the phase-out of clean energy manufacturing credits. Tax credits for solar panel and battery manufacturing would end by 2032, and wind industry credits by 2028. Additionally, the bill requires that construction on qualifying projects begin within 60 days of passage and explicitly denies credits to projects using Chinese-manufactured components.
Given that a substantial share of global solar panel supply chains involve Chinese manufacturing, financial analysts have noted that the component restriction alone could disqualify many current solar products from credit eligibility.
Economic Impact on Homeowners and the Solar Industry
The potential consequences of this legislation extend beyond individual tax returns. Multiple research organizations and industry groups have published analyses projecting significant economic effects.
Fewer Solar Installations Nationwide
Some analysts estimate that the loss of residential and commercial clean energy tax credits could lead to a 20% decrease in new solar, wind, and battery storage installations. For homeowners in Santa Clarita, fewer installations also mean fewer local installers competing for your business, which can reduce pricing pressure and limit options.
Job Losses and Investment Risk
The clean energy sector has been one of the fastest-growing employment categories in the United States. Analyses project that the bill could put over 330,000 American jobs at risk by 2030 and jeopardize approximately $286 billion in unspent clean energy manufacturing investment.
Higher Energy Costs for Consumers
While the bill is projected to save the federal government approximately $50 billion per year by eliminating clean energy tax credits, some studies indicate that American households could pay up to $415 more per year for energy by 2035 without these incentives. In Santa Clarita and the greater Santa Clarita Valley, where summer temperatures regularly exceed 100 degrees and air conditioning drives significant electricity demand through Southern California Edison, higher energy costs would be felt acutely.
Increased Emissions
By reducing incentives for renewable energy and maintaining support for fossil fuel production, the bill could result in annual U.S. greenhouse gas emissions being approximately 1 billion tons higher by 2035. For a region already managing air quality concerns in the greater Los Angeles basin, this represents a meaningful setback.
Q: Would solar still save money without the federal tax credit?
A: Yes, but the payback period would be longer. Without the 30% credit, a $25,000 system would cost the full amount rather than an effective $17,500 after the credit. Energy savings from solar still accumulate over the 25-plus year lifespan of a system, but the break-even point shifts from roughly 6 to 8 years out to 9 to 12 years depending on system size, energy usage, and local utility rates.
California Solar Programs That Still Apply in Santa Clarita
Regardless of what happens at the federal level, several California-specific programs continue to affect the economics of solar panel installation in Santa Clarita.
NEM 3.0 Net Metering
California’s Net Energy Metering policy, now in its third iteration (NEM 3.0 or the Net Billing Tariff), governs how homeowners with solar are compensated for excess electricity they send back to the grid. Under NEM 3.0, export rates are lower than under previous versions, which makes battery storage more financially important. Homeowners who store excess solar energy in a battery and use it during evening peak hours can offset more of their electricity costs than those who export to the grid.
SGIP Battery Rebate
The Self-Generation Incentive Program (SGIP) offers rebates for qualifying battery storage systems installed alongside solar. Rebate amounts vary based on available funding and whether the home is in a high fire-threat district. Parts of the Santa Clarita Valley and nearby communities like Castaic and Stevenson Ranch are located near wildfire-prone areas, which may qualify homeowners for enhanced SGIP rebates.
Title 24 Solar Mandate
California’s Title 24 building code requires most new residential construction to include solar panels. If you are building a new home in Santa Clarita, solar is already part of your project scope. The federal tax credit, if still available at the time of construction, can be applied to the solar component of a new build. For more details on how roofing and solar work together in new construction and re-roofing projects, visit August Roofing and Solar’s solar services page.
What Santa Clarita Homeowners Should Do Now
The solar tax credit Santa Clarita homeowners currently have access to remains available for systems installed and placed in service before December 31, 2025. If the One Big Beautiful Bill passes the Senate, that deadline could become permanent rather than the start of a gradual phase-down.
Here are practical steps to consider:
- Get a professional solar assessment. A qualified solar contractor can evaluate your roof condition, orientation, shading, and energy usage to determine whether solar makes sense for your home. August Roofing and Solar, with over 30 years of experience serving Southern California, provides no-cost solar consultations with no deposit required.
- Understand your roof’s condition first. Solar panels are designed to last 25 years or more. If your roof needs replacement in the next 5 to 10 years, it is more cost-effective to replace the roof before installing solar. Removing and reinstalling panels for a future roof replacement adds unnecessary cost.
- Review your Southern California Edison bill. Your current electricity usage and rate tier determine how much solar can save you. Homes with higher usage and higher-tier rates see the fastest payback on a solar investment.
- Ask about battery storage. Under NEM 3.0, pairing solar with a battery system maximizes your savings by allowing you to use stored energy during peak rate hours rather than exporting it at lower daytime rates.
- Consult a tax professional. The 25D credit interacts with your overall tax situation. A CPA or tax advisor can confirm your eligibility and help you plan your filing to capture the full credit amount.
For homeowners who want to understand how their roof and solar system work together as an integrated system, scheduling a roof inspection is a practical first step. A licensed contractor can identify any issues that should be addressed before panels are mounted.
People Also Ask
Is the solar tax credit going away in 2025?
The federal 25D solar tax credit is currently scheduled to remain at 30% through 2032. However, the One Big Beautiful Bill passed by the House in May 2025 proposes ending the credit for residential solar after December 31, 2025. The bill must still pass the Senate to take effect.
How much does solar panel installation cost in Santa Clarita?
A typical residential solar panel installation in Santa Clarita costs between $20,000 and $35,000 before incentives, depending on system size, panel type, and whether battery storage is included. The 30% federal tax credit, if still available, can reduce the net cost by $6,000 to $10,500.
Can I still get the solar tax credit if I lease my panels?
Under a solar lease or PPA, the solar company, not the homeowner, claims the tax credit. The One Big Beautiful Bill would eliminate the 48E credit for leased residential solar after 2025, which could result in higher lease rates or fewer leasing options for homeowners.
Does California have its own solar tax credit?
California does not offer a separate state solar tax credit. However, the state provides incentives through the SGIP battery rebate program, NEM 3.0 net metering, and property tax exclusions for solar energy systems under the Active Solar Energy Tax Exclusion.
Frequently Asked Questions
What is the current solar tax credit Santa Clarita homeowners can claim?
The current federal solar tax credit available to Santa Clarita homeowners is 30% of the total system cost, including panels, inverters, battery storage, and installation labor. This credit is claimed on your federal income tax return for the year the system is placed in service. It is a dollar-for-dollar reduction of your federal tax liability.
How does the One Big Beautiful Bill affect the solar tax credit in Santa Clarita?
If the bill passes the Senate and becomes law, the 25D residential solar tax credit would end for systems installed after December 31, 2025. Homeowners who complete a solar panel installation in Santa Clarita before that date would still qualify for the full 30% credit under current provisions.
Should I install solar before the tax credit expires?
If solar makes financial sense for your home based on your energy usage, roof condition, and budget, completing your installation before any potential credit expiration ensures you capture the maximum federal incentive. A professional solar assessment can help you determine whether the timing and investment align with your situation.
What happens to my solar tax credit if the bill does not pass?
If the One Big Beautiful Bill does not pass the Senate, the existing credit schedule under the Inflation Reduction Act remains in effect. The credit stays at 30% through 2032, drops to 26% in 2033, and 22% in 2034 before expiring in 2035. Homeowners would have several more years to take advantage of the incentive.
Who should I contact about solar panel installation in Santa Clarita?
Contact a licensed and experienced solar contractor who can evaluate your roof and energy needs. August Roofing and Solar is a licensed, certified contractor with over 30 years of experience serving Santa Clarita, Valencia, Saugus, Canyon Country, and communities throughout Southern California. You can schedule a no-cost consultation to discuss your options.
Protect Your Investment Before the Rules Change
The solar tax credit Santa Clarita homeowners rely on remains one of the most significant financial incentives available for residential solar. Whether or not the One Big Beautiful Bill becomes law, understanding how federal and California-specific programs interact with your solar investment is an important part of making a sound decision.
If you are a homeowner in Santa Clarita considering solar, the most practical step you can take is to get an accurate, professional assessment of your roof and energy needs. August Roofing and Solar offers no-cost consultations with no deposit required. To learn more about your options, contact us online or call (805) 519-8099.
For additional information on the federal solar tax credit, visit the U.S. Department of Energy’s homeowner guide to the federal solar tax credit. For details on California’s SGIP rebate program, see the California Public Utilities Commission SGIP page.