Horizon A/C has made it easy to be in control of your home – even when you’re constantly on the go. An all-in-one app that connects your smart devices through Z-Wave technology, Nexia streamlines the way you manage your day. By performing everyday tasks like automatically locking the front door on your way out or turning on the lights before you come home, Nexia empowers you to lead an active life without worrying about what’s happening at home. It’s almost like being in two places at once.  Thermostats and controls help streamline the operation of HVAC systems to improve their efficiency.