Experience Exceptional Comfort Year-Round with a Packaged Unit from ACS Inc When your indoor space is hard to come by, look to ACS Inc in Metro Atlanta for a condensed solution that will keep you comfortable season to season—a packaged system. An HVAC packaged unit works like a traditional split system; it’s just built to fit into a small cabinet that makes it easy to install in almost any residential setting Because your indoor space is valuable, the unit can be installed outside or on your roof. We understand that energy efficiency is a top priority when you’re selecting a packaged unit, just as it would be when selecing any other HVAC system. The packaged units we offer have energy ratings as efficient as 15.00 SEER* and 8.00 HSPF.** What’s more, every unit in the Dave Lennox Signature® Collection are ENERGY STAR® qualified. All of our AC units have a lot to offer, and we’ve got a model for every budget. Find out more below. If you’re looking for a new packaged unit or require an expert to help maintain yours, look to ACS Inc in Metro Atlanta. We’re here to help. Call us at 770-939-7500 or schedule your appointment online today! * SEER, or Seasonal Energy Efficiency Ratio, measures the cooling efficiency of your air conditioner or heat pump. A higher SEER rating means greater energy efficiency and more savings for you and the environment. ** HSPF, or Heating Seasonal Performance Factor, measures the heating efficiency of your heat pump. A higher HSPF rating means greater energy efficiency, more savings and is better for the environment. Dave Lennox Signature® CollectionElite® SeriesMerit® Series New!