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Is Solar Worth It in Euless, Texas?

We analyzed Oncor (transmission) rate books, NREL irradiance data, and Texas tax codes to calculate the real ROI for homeowners in 76039.

Market Snapshot

Elec. Rate
$0.14/kWh
Sun Hours
5.54
Utility Oncor (transmission)
Tax Exempt Yes
Battery Optional

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 Euless is $140.0.

Are you wondering what a solar installation actually costs in Euless? With brutal summer heat pushing air conditioners to their limits and ERCOT grid alerts becoming more common, many homeowners are seeking predictable energy costs and reliable power. A rooftop solar system provides both, generating clean energy right from your home in the heart of the DFW Metroplex.

Benchmark Cost Analysis

System Installation Costs in Euless for 2026

For true energy independence that keeps the lights on during an outage, a solar-plus-battery system is the standard choice. Expect the gross cost to be around $23,500, which falls to $16,450 after the 30% federal tax credit. While a more basic solar-only system is cheaper upfront at just $8,050 net, it provides no backup power and leaves you dependent on your retail provider's buyback plan.

System TypeGross Cost (2026)Net Cost (After ITC)Key Benefit
4 kW Solar Only$11,500$8,050Lowest Upfront Cost
4 kW Solar + Battery$23,500$16,450Backup Power & Grid Independence

Incentives & Tax Credits

Federal & Texas Solar Incentives

The primary financial incentive is the 30% federal Residential Clean Energy Credit, which you claim on your taxes and deducts from the total system cost. Texas sweetens the deal with two key state-level benefits:

  • Property Tax Exemption: Your home's property value won't increase on the tax rolls because of your solar installation.
  • Sales Tax Exemption: You pay zero state sales tax on the purchase of your solar equipment.

Net Metering: Oncor (transmission)

Policy Status

No Statewide NEM

Battery Priority

Optional

Navigating Oncor & Retail Electric Providers (REPs)

In Texas's deregulated market, Oncor maintains the power lines, but you buy your electricity from a Retail Electric Provider (REP). There is no statewide net metering policy, so your ability to sell excess power back to the grid depends entirely on your REP's 'solar buyback' plan. Rates and terms vary widely. This uncertainty is the single biggest reason Euless homeowners are pairing a battery with their solar panels—it ensures you can store and use your own energy instead of selling it for pennies on the dollar.

Projected Savings

Monthly & Annual Electric Bill Savings

A typical 4 kW solar array in Euless produces around 6,139 kilowatt-hours (kWh) of electricity annually. Based on an average electricity rate of $0.14/kWh, that amounts to $859 in direct energy savings each year. For a household with a $140 average monthly bill, this system can offset over 70% of your annual electricity spending, with a battery helping to cover the rest by avoiding high-cost grid power at night.

Local Questions Answered

Is a solar battery essential in Euless due to the ERCOT grid?
While not required, a battery is highly recommended. It provides backup power during grid failures, a growing concern with ERCOT's stability issues. It also gives you energy independence, allowing you to use your own solar power at night instead of buying from your REP.
How does the payback period change with a battery?
A solar-only system in Euless has a faster payback of around 9.4 years. Adding a battery for resilience extends the payback to about 19 years. Most homeowners see the extra cost as an investment in energy security and protection against future rate hikes.
Which REPs offer the best solar buyback plans in the Oncor service area?
Plans change frequently. As of early 2026, companies like TXU Energy, Reliant, and Rhythm Energy often have plans designed for solar owners. It is crucial to compare the latest offerings before signing a contract.

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* Calculations based on Oncor (transmission) residential rates (0.14/kWh).

Data Transparency & Methodology

Estimates for Euless, Texas 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.