Do Solar Panels Actually Save Money on Texas Electricity?

Texas gets more sun than almost any other state, but unlike California, there's no state-level solar incentive, no mandatory net metering, and no solar renewable energy credit (SREC) program. That doesn't mean solar is a bad deal — it means the math is more nuanced than the solar installer's sales pitch suggests. This article breaks down the real numbers for a typical Texas household.

The Texas solar math (honest version)

A typical 8 kW residential solar system in Texas costs $18,000-$24,000 before the 30% federal tax credit, bringing the net cost to $12,600-$16,800. In Houston or Dallas that system generates roughly 10,000-12,000 kWh/year. At an effective electricity rate of 13¢/kWh, that's $1,300-$1,560/year in avoided electricity costs. Simple payback: 8-13 years depending on your specific numbers. Panel warranties are 25 years. So yes, solar pays off — eventually — but only if you plan to stay in the home long enough.

Solar buyback plans: the Texas net metering alternative

Texas doesn't mandate net metering, but several retailers offer "solar buyback" plans where they credit you for excess electricity your panels export to the grid. Rhythm Energy, Green Mountain, and TXU all offer these. The buyback rate is typically 50-80% of the retail rate (not 1:1 like California net metering). Voltcheckr ranks solar buyback plans alongside standard plans when you upload your bill — if you have panels, we show you which retailer pays the best buyback rate at your production level.