For homeowners in Foothill Farms, managing high electricity bills from Sacramento Municipal Utility District (SMUD), especially during hot summers, is a constant challenge. As of early 2026, going solar offers a path to stabilize those costs, but the rules have changed. The value of solar now heavily depends on using the energy you generate yourself, making the addition of a battery a key consideration for maximizing your investment.
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2026 Solar System Costs in Foothill Farms
Based on local averages, a typical home might need a 6.6 kW solar system. Below are the estimated costs for installing a system of this size, both with and without a home battery. These figures represent the full price before any savings are applied, as the primary federal tax credit for homeowners is no longer available for systems installed in 2026.
- 6.6 kW Solar-Only System: The estimated gross cost is around $16,830.
- 6.6 kW Solar System + 10 kWh Battery: The estimated gross cost is around $31,830.
A battery increases the upfront cost but significantly boosts the system's ability to lower your SMUD bill by storing solar energy for use during evenings and cloudy days.
Incentives & Tax Credits
California Solar Incentives for 2026
With the federal residential solar tax credit no longer in effect, California's state-level benefits are more important than ever. The primary financial incentive for Foothill Farms homeowners is the Active Solar Energy System Property Tax Exclusion. This state law prevents your property taxes from increasing due to the added value of your solar system. This exclusion is a significant benefit that helps improve the overall return on investment.
Beyond tax rules, an owned solar system may also support resale appeal, making it a valuable long-term home improvement that pays you back every month.
Net Metering: Sacramento Municipal Utility District
Net Billing (low export)
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Understanding SMUD's Export Compensation
Foothill Farms is in SMUD territory, which has its own rules for solar customers separate from PG&E. When your panels produce more electricity than you're using, the excess power is sent to the grid. Under current net billing policies, the credit you receive for that exported power (modeled here at around $0.11 per kWh) is much lower than the retail rate you pay to buy electricity from SMUD (around $0.32 per kWh).
This difference is why a battery is highly recommended. Storing your excess solar energy in a battery for use at night is far more valuable than selling it to the grid for a low credit. It allows you to maximize self-consumption and gain more control over your energy costs.
Projected Savings
How Much Can You Save on Your SMUD Bill?
Savings are driven by how much of SMUD's expensive grid power you can avoid buying. With California's high electricity rates, self-consuming your solar energy provides the most value. If grid electricity becomes more expensive over time, rooftop generation can offset costlier power in future years, making your system an even better long-term asset.
- A solar-only system is modeled to save approximately $1,970 annually, leading to a payback period of about 7.8 years.
- Adding a battery increases the savings to around $2,921 annually. While the upfront cost is higher, the payback period is still competitive at about 8.9 years, and you gain backup power during outages.