Earn Solar Rebates and Incentives. Solar energy is clean, free and almost endless. That’s why federal, local and state governments have tax credits and solar rebates for individuals who install residential solar systems. The incentives can significantly reduce the cost of purchasing and installing a solar energy system in Ballwin. To learn more, read about the solar rebates and incentives below or call Holiday Heating & Air Conditioning at 636-206-4250. Government Tax Credits Federal HVAC Credit (25C) – $300 tax credit is currently offered on solar heat pumps or air conditioners, the key component of the SunSource® Home Energy System. Federal Solar Credit (25D) – covers 30% of the cost and installation, with no maximum limit, of SunSource solar modules. Additionally, the credit will cover 9% of the total cost of solar-ready products. State and Local Incentives More incentives could be offered by Ballwin’s local and state governments, as well as utility companies. Call us at 636-206-4250 to find out more. Find other incentives that you qualify for at dsireusa.org or www.energystar.gov. Get in touch with a tax professional in St. Louis County for complete details on all federal, state and local tax credits.