Texas gets over 220 sunny days a year, has no state income tax (meaning you keep every dollar of the 30% federal credit), and offers a 100% permanent property tax exemption on solar. The math has never been better.
Calculate My Texas Savings →The 30% federal ITC applies in all 50 states. Texas homeowners benefit even more because there's no state income tax — you keep 100% of the federal credit with no state tax reducing its value.
Texas permanently exempts the added home value from solar from property taxes. Solar adds an average of 4% to your home's value — in Texas, that equity is 100% tax-free, forever.
Solar energy devices are exempt from Texas sales tax. On a $28,000 system, that's $2,310 in immediate savings at purchase.
After the 2021 grid failure, battery backup has become essential for DFW homeowners. A solar + battery system keeps your lights, heat, and refrigerator running when the ERCOT grid fails again.
Most Texas utilities (Oncor, TXU, Reliant) offer net metering or buyback programs. Excess solar power earns you credits that offset future bills.
Most Texas homeowners qualify for $0 down solar loans with monthly payments lower than their current electric bill. You save money from day one.
Based on a Frisco/Plano homeowner paying $280/month to Oncor, with good sun exposure:
Every home is different. Run the free calculator to see your exact numbers.
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Yes — modern solar panels are rated to operate in extreme heat. While very high temperatures slightly reduce efficiency, Texas's abundant sunshine more than compensates. Texas is consistently one of the top solar production states in the country.
Solar panels alone won't keep your power on during an outage — you need battery storage. A solar + battery system (like the Tesla Powerwall or Enphase IQ Battery) keeps your essential circuits running for 12–24+ hours during grid failures.
Texas doesn't have a statewide net metering mandate, but most major utilities (Oncor, TXU, Reliant) offer buyback or bill credit programs for excess solar production. Your installer will confirm what's available in your service area.
Under Texas Tax Code Section 11.27, the added value that solar panels contribute to your home's appraised value is 100% exempt from property taxes — permanently. This means you get the home value increase without any increase in your property tax bill.
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