Lower Utility Bills with Our Energy Efficient Products In the early 1900s, the air conditioner itself was innovative technology. Today, air conditioner technology is determined by how even the temperature stays or – maybe even more important – how efficient the system is. At WM J Kraus & Son in Keokuk, not only do we have air conditioners, but we sell some of the most energy efficient HVAC systems around. We offer HVAC products made by Lennox®, a company that prioritizes innovation in heating and cooling. In fact, Lennox is a four-time winner of the ENERGY STAR® Manufacturing Partner of the Year award – the first and only winner in this industry. Additionally, the systems we offer at WM J Kraus & Son have also received recognitions and ratings for high efficiency, which can save you up to 20% annually on your total energy costs.* That’s right – Keokuk homeowners may find decreased utility bills just by installing an energy efficient HVAC product in their home. Take a look at our Energy Calculator to see how much electricity you could save with a Lennox® product. We’re just down the road in Keokuk, and we’re ready to help you lower your utility bills, save energy and live more comfortably. Give us a buzz at 319-229-2318 or schedule an appointment online today. * How much energy you save depends on your local climate, the cost of utilities and gas, and the temperature setting inside your home. Source: www.energystar.gov.