Your contact for a warranty emergency depends on the situation:
Electrical Emergencies
Call the electrician listed in your emergency phone list or the electric utility company. The electrician’s 24-hour emergency service number should also be located inside the circuit breaker panel.
Water and Plumbing Emergencies
Call the plumber listed on your emergency phone list. The 24-hour emergency number for the plumber who installed the plumbing in your home should also be affixed to the hot water heater
Heating and Cooling Emergencies
Call the HVAC contractor listed on the emergency phone list. The 24-hour emergency service number should also be located on the heating or cooling unit(s) and/or the circuit breaker panel.