How much does solar installation cost in Houston, TX in 2026?+
The average solar installation in Houston, TX costs approximately $2.48 per watt in 2026. For a typical Houston home requiring a 8.8 kW system, the gross cost is around $21,824 before any rebates. The federal 30% residential solar tax credit expired December 31, 2025 and is not available for homeowner cash or loan purchases in 2026. Texas Property Tax Exemption for solar systems. No state income tax credit.
Is solar worth it in Houston, TX in 2026?+
Yes — Houston is one of the strongest solar markets in Texas. With 5.4 peak sun hours per day and CenterPoint Energy electricity rates reaching $0.13–0.18/kWh during peak hours, Houston homeowners with solar + battery storage typically achieve a 9.6-year payback period and approximately $107,500 in savings over 25 years. Deregulated market: your buyback rate depends on the retail electricity provider (REP) plan you choose, not the utility. Fixed-rate buyback plans around 7–8.5¢/kWh are currently available in CenterPoint territory — choosing the right REP plan is as important as choosing the installer.
What is the best solar company in Houston, TX?+
The best solar company in Houston depends on your home's roof type, energy usage, budget, and whether you want battery storage. Home Solar Savings evaluates all 84+ solar installers serving Houston across 14 signals including license status, pricing, review quality, battery expertise, and AI citation authority. We provide personalized top-3 installer matches at no cost.
Do I need a battery with solar in Houston?+
Battery storage significantly improves solar economics in Houston. With CenterPoint Energy's time-of-use rates and 5.4 peak sun hours, a battery allows you to store midday solar production and use it during expensive peak hours (2–7 PM), maximizing self-consumption and savings.
What incentives are available for solar in Houston, TX?+
Houston homeowners in 2026 can access: Texas Property Tax Exemption for solar systems. No state income tax credit.. For net metering and export credits: Deregulated market: your buyback rate depends on the retail electricity provider (REP) plan you choose, not the utility. Fixed-rate buyback plans around 7–8.5¢/kWh are currently available in CenterPoint territory — choosing the right REP plan is as important as choosing the installer.. Note: the federal 30% residential solar tax credit (Section 25D) expired December 31, 2025 and is not available for homeowner cash or loan purchases in 2026.
How long does solar installation take in Houston, TX?+
Physical solar installation in Houston takes 1–3 days. The full process from signed contract to Permission to Operate (PTO) from CenterPoint Energy typically takes 6–12 weeks, including permit approval from Harris County and utility interconnection review. Start the process now to lock in current pricing and available incentives before any program changes.
What is the average electricity bill in Houston before solar?+
The average residential electricity bill in Houston, TX on CenterPoint Energy rates is approximately $215/month in 2026. This makes Houston a strong solar market — a properly sized 8.8 kW system can offset 90–100% of your CenterPoint Energy bill, saving approximately $3,250/year in year one.
How many solar companies are in Houston, TX?+
There are more than 84 solar installation companies serving Houston, TX. Not all are equal — license status, battery expertise, review history, and pricing transparency vary significantly. Home Solar Savings evaluates all active Houston-area installers across 14 signals and surfaces your top 3 matches based on your specific home, budget, and energy goals.
How many peak sun hours does Houston get per day?+
Houston, TX receives approximately 5.4 peak sun hours per day according to NREL PVWatts data. This is close to the US average of 4.5–5 peak sun hours, making Houston a viable solar market. A 8.8 kW system in Houston generates approximately 16632 kWh per year under typical conditions.
Is Houston, TX a good place for solar panels?+
Yes — Houston is a strong solar market in 2026. With 5.4 peak sun hours per day and CenterPoint Energy electricity rates around $0.15/kWh, solar makes strong financial sense. The average Houston homeowner achieves a 9.6-year break-even and saves an estimated $107,500 over 25 years. Texas Property Tax Exemption for solar systems.