We Offer Some of the Most Energy Efficient Air Conditioners in Dallas, Including the First Air Conditioner Above 26 SEER Hammack Service Company is committed to helping our customers find the most energy efficient HVAC products for their homes. That’s why we offer Lennox® products, and that’s why we carry the XC25 high efficiency air conditioner. It’s the first AC unit rated higher than 26.00 SEER. SEER, or Seasonal Energy Efficiency Ratio, measures the cooling efficiency of your cooling system. The higher your SEER rating, the better your energy efficiency. As a homeowner in Richardson, you probably want an energy efficient air conditioner for two reasons. First of all, you could lower your monthly utility bills. Second, you’ll help the environment. This product is designated as one of the Most Efficient ENERGY STAR® qualified products in 2014, which means it helps prevent greenhouse gas emissions by meeting high energy efficiency performance levels put forth by the U.S. Environmental Protection Agency (EPA). From solar capabilities to our Precise Comfort® technology, the XC25 is just one of the energy efficient air conditioners we carry in Dallas. Learn more about our products online, or by giving Hammack Service Company a call at 972-351-8874. Make sure to schedule an appointment online when you’re ready to discover how well a new high efficiency system will work in your home.