The cost of solar panels in Texas averages between $2.50 and $3.00 per watt. A typical residential system in Texas costs around $12,000 to $18,000 after incentives. Texas residents benefit from ample sunlight and local incentives, further reducing solar installation costs. With lower energy rates and a favorable climate, solar panels in Texas provide significant long-term savings. https://solarsme.com/solar-panel-cost/