Just in time for tax season, Congress has given American homeowners and businesses a chance to keep a little more of their hard-earned money. Late on January 1, 2013, the “fiscal cliff showdown” ended with the House passing a bill to avert income tax increases for Americans and large cuts in spending for government programs. What many might not have noticed is that the bill, titled the American Taxpayer Relief Act of 2012, includes extensions for energy efficiency tax incentives that had expired at the end of 2011.

The bill extends tax credits for energy efficiency upgrades to existing homes, including purchases made in 2012 and 2013. These residential tax credits cover up to 10% of the cost for energy-efficient new central air conditioners, heat pumps, water heaters, windows, insulation, ENERGY STAR metal roofs, and household appliances. These credits are available for products and upgrades that meet minimum efficiency levels. The credit is capped at $50–500 depending on the type of equipment installed.

Businesses also benefit from this tax extension. Home builders who construct new energy-efficient homes and appliance manufacturers who increase production of very efficient refrigerators, clothes washers, and dishwashers can earn tax credits. The Tax Incentives Assistance Project (TIAP) website has more information on how to qualify for each of these credits.