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Is Solar Worth It in El Camino Real, California?

We analyzed Pacific Gas & Electric (PG&E) rate books, NREL irradiance data, and California tax codes to calculate the real ROI for homeowners in 92653.

Market Snapshot

Elec. Rate
$0.27/kWh
Sun Hours
6.0
Utility Pacific Gas & Electric (PG&E)
Tax Exempt Yes
Battery Required

Analyst Note: The "4kW Benchmark"

The analysis below uses a standardized 4kW system to provide a fair baseline comparison across cities. However, the average electric bill in El Camino Real is $218.7.

⚠️ Most homes here will need a larger system (8kW–12kW) to reach 100% offset. Use the calculator below for your exact numbers.

In the heart of Silicon Valley, high PG&E bills are just another steep cost of living. But for homeowners along El Camino Real and across Santa Clara County, there's a tech-forward solution to grid dependency. Installing solar panels with battery storage isn't just an environmental choice; in 2026, it's the most effective financial strategy to combat PG&E's notoriously high and complex electricity rates.

Benchmark Cost Analysis

What Do Solar and Battery Systems Cost in Santa Clara?

For an average home needing about 810 kWh per month, a fully installed 4kW solar system with a 10-13 kWh battery typically costs around $23,500. This price reflects the new standard for going solar in California. Attempting a 'solar-only' installation to save money upfront is a trap; without a battery, you give away most of your savings to PG&E under the current rules.

Incentives & Tax Credits

Bringing the Price Down: Federal Tax Credit

That $23,500 sticker price is not what you actually pay. The 30% federal solar tax credit allows you to subtract $7,050 from the total cost on your federal taxes, bringing the net system cost down to $16,450. This single incentive is the most powerful tool for making solar affordable. Plus, thanks to California's property tax exemption for solar, this home upgrade won't raise your property tax bill.

Net Metering: Pacific Gas & Electric (PG&E)

Policy Status

NEM 3.0 (2023)

Battery Priority

Critical 🔋

Why a Battery is Non-Negotiable with PG&E

PG&E operates under a 'net billing' tariff (NEM 3.0), which drastically changes how you're compensated for excess solar energy. Any power you send to the grid is credited at a wholesale rate of just 5-8¢/kWh. But when you buy power from them during the 4-9 PM peak window, you pay upwards of 40-50¢/kWh. A battery solves this problem by storing your cheap, self-generated solar power so you can use it during those expensive peak hours, maximizing your financial return.

Projected Savings

Your Projected Savings and Payback Period

That $16,450 net investment is projected to save you approximately $1,698 in the first year alone on your PG&E bill. As utility rates continue to climb, these savings will grow. The system pays for itself in about 9.7 years. After that, you enjoy decades of clean power while being shielded from PG&E's relentless rate hikes. By contrast, a battery-free system would save just $1,200 annually, extending the payback period significantly.

Local Questions Answered

Do solar panels still work with the Bay Area fog?
Absolutely. Panels produce energy from all daylight, not just direct, intense sunlight. Installers in Santa Clara County calculate your expected annual production based on local weather patterns, including morning fog, ensuring your system is sized correctly to meet your energy goals.
What happens during a PG&E Public Safety Power Shutoff (PSPS)?
This is a key advantage of having a battery. A standard solar-only system is required to shut down during a grid outage. With a solar and battery system, your home can operate independently, keeping your lights, refrigerator, and Wi-Fi running through the outage.
Are there still local rebates in Santa Clara County?
Most local utility and city rebates have been phased out. The 30% federal tax credit is now the primary financial incentive. The calculator below is updated with any new programs that may become available, so you'll always see the most current incentives.

Calculate Your Solar Savings

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* Calculations based on Pacific Gas & Electric (PG&E) residential rates (0.27/kWh).

Data Transparency & Methodology

Estimates for El Camino Real, California are produced by the SunCents Solar Engine (v1.2). We combine the following verified or standard industry sources:

Performance (PV production)

NREL PVWatts — modeled annual and hourly AC output (kWh), solar radiation, and system losses for a standardized array size so cities can be compared fairly.

nrel.gov

Electricity rates (tariffs)

U.S. Energy Information Administration (EIA) — state-level average retail electricity prices ($/kWh) and supporting series for economic context.

eia.gov

Incentives & programs

DSIRE — state and local rebates, net metering, and policy programs (summarized for readability; always confirm eligibility with a tax or solar professional).

dsireusa.org

Federal tax credit (ITC)

Investment Tax Credit — federal residential solar credit (e.g. 30% of qualified costs where applicable); rules change with statute—verify with a qualified advisor.

energy.gov

Utilities & interconnection

Where shown, local utilities (e.g. APS, PG&E, FPL, and other IOUs or munis) are mapped from public interconnection, tariff, or service-territory references so net metering and rider rules match your area—not generic national averages.