In addition to the AC repair specials, furnace rebates and HVAC coupons we offer through Affordable Heating & Air, residential customers can take advantage of state and federal programs. Alabama Power offers low-interest loans for the purchase and installation of new heat pumps and building insulation. Affordable Heating & Air is a Superior Solutions top dealer with Alabama Power. Federal tax credits may also be available for air conditioners, heat pumps, insulation and furnaces that meet ENERGY STAR requirements.