Install in Sacramento, we will remove old equipment per EPA regulations and install a High Energy efficiency 4.0 Ton American Standard 2 stage heat/2stage cool with True Variable Speed Blower. Add side wall return to allow more airflow to unit, new stand with filter rack to be included. New condenser pad along with new electrical disconnect, flush line set, install Nest thermostat. Needs new condenser wire for 2 stage system. 1 year Crystal Blue membership included