ACS Inc has the Packaged Unit You Need for Year-Round Comfort Ask anyone and they’ll tell you they could use more space in their homes. ACS Inc in Metro Atlanta has a streamlined solution for you: a packaged HVAC system. Affording comfortable indoor air month after month, a packaged system was created to house the components of a conventional split system into one smaller cabinet. What’s even better, it’s easy to install in practically any residence, positioned outside your home or fitted to your roof. The unit allows you to use more of your indoor space! When they are shopping for an HVAC system, people rank energy efficiency at the top of their must-have benefits list. With energy ratings as high as 15.00 SEER* and 8.00 HSPF,** our packaged units have what people want. In fact, our Dave Lennox Signature® Collection units are all ENERGY STAR® qualified. ACS Inc has the perfect packaged system for your desired features and your budget. Explore our options. Dave Lennox Signature® Collection ELITE® Series MERIT® Series ACS Inc in Metro Atlanta is ready to help, whether you’re shopping for a new packaged unit or want an expert to service your existing system. Schedule your appointment online today or call us at 770-939-7500 to see how we can serve you. *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.