During my inspection today, I went over the system with the customer. She showed me all the equipment where the filter is and the thermostat. I got started on my inspection at the indoor unit. I checked electric heat and electrical connections. As well as all motors and the coil. All of that checked out good. I did find that the indoor unit did not have a search protection device. I am giving the customer the option to go with that today. I’m also giving the customer the option to do a duct cleaning. The duct cleaning is to remove all debris and dirt from the ductwork within the home the supply and the return. There is a lot of dirt and pet fur. I am also given the customer the option to do a water heater combo. I checked the outdoor unit for refrigerant pressures and electrical components and connections. At this time the outdoor unit is operating properly as well as the indoor unit.