Lower Utility Bills with Our Energy Efficient Products In the first few decades of the 1900s, the air conditioner itself was cutting-edge technology. Nowadays, air conditioner technology is measured by how precise the temperature stays or, perhaps more importantly, how efficiently your system can run. At Oak Grove Heating & Air Conditioning in Hattiesburg, not only do we have air conditioners, but we sell some of the most energy efficient HVAC systems around. We sell HVAC products made by Lennox®, a company known for its 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. Similarly, the systems we offer at Oak Grove Heating & Air Conditioning have also earned recognitions and ratings for high efficiency, which can save you up to 20% annually on your total energy costs.* That’s right – Hattiesburg homeowners may experience reduced utility bills just by adding an energy efficient HVAC product to their home. Use our Energy Calculator to see how much electricity you could save with a Lennox® product. We’re located in Hattiesburg, and we’re ready to help you reduce your utility bills, save energy and live more comfortably. Give us a buzz at 601-292-9763 or set up a consultation 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.