Specific details are in the service agreement you will receive upon enrolling. However, some of the general things that aren’t protected in our Total Line Protection are: low pressure and clogs in non-leaking lines; detached structures; clearing blockages; and pre-existing conditions such as roots prior to enrollment or within the first 180 days after enrollment. Some of the things that aren’t protected by our Core Protection are: heat exchanger on the furnace; and replacement of refrigerant, evaporator coil, condenser coil, and compressor in an air conditioning unit.