
Happy ENERGY STAR Day! It's time to celebrate the benefits of energy efficiency with ENERGY STAR. By choosing products that have earned the ENERGY STAR, you'll be saving today, tomorrow and for good. Look for the ENERGY STAR label and start your savings now! Check out our Best Value Finder tool for the lowest prices on ENERGY STAR certified products. Also, see offers from our participating utility, manufacturer and retailer partners. Together, we can make a difference for the environment while saving energy for good.
Efficiency Works

Efficiency Works was the first to implement the “Shift” approach to reduce the incremental cost to help customers shift purchases from inefficient low-cost washing machines to efficient-ENERGY STAR models. Efficiency Works has partnered with Energy Outreach Colorado to offer efficiency programs to income qualified residents of our partner communities. For income-qualified single-family residents Efficiency Works provides extensive efficiency retrofits to homeowners at no-cost. For multifamily properties serving income-qualified residents, Efficiency Works offers above-market rate incentives to property owners that implement efficiency upgrades. Efficiency Works is a collaborative effort between Platte River Power Authority and the utilities of Estes Park, Fort Collins, Longmont and Loveland to help customers save energy and water.