Earn Solar Rebates and Incentives. Solar energy is environmentally friendly, free and almost limitless. That’s why federal, local and state governments have tax credits and solar rebates for families that adopt residential solar systems. The incentives can substantially offset the cost of purchasing and installing a solar energy system in Cedar Rapids. For more information, read about the solar rebates and incentives below or call Ilten's Incorporated at 319-208-3295. Government Tax Credits Federal HVAC Credit (25C) – $300 tax credit is currently offered on solar heat pumps or air conditioners, the central part of the SunSource® Home Energy System. Federal Solar Credit (25D) – covers 30% of the cost and installation, with no cost 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 might be offered by Cedar Rapids’s local and state governments, as well as utility companies. Call us at 319-208-3295 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 Linn County for additional details on all federal, state and local tax credits.