Troubleshooting Electric Baseboard Heaters

electric baseboard
An electric heat-emitting appliance located at ground (or ceiling) level. This appliance may be made of cast iron or flanges.
An individual space heater with electric resistance coils mounted behind shallow panels along baseboards. Electric baseboards rely on passive convection to distribute heated air to the space.

troubleshooting
Trace and correct faults in a mechanical or electronic system
Solve serious problems for a company or other organization
(troubleshoot) trouble-shoot: solve problems; "He is known to be good at trouble-shooting"
Troubleshooting is a form of problem solving, often applied to repair failed products or processes. It is a logical, systematic search for the source of a problem so that it can be solved, and so the product or process can be made operational again.
The identification and resolution of problems, especially problems of a technical nature

heaters
A person or thing that heats, in particular a device for warming the air or water
A fastball
A heater is object that emits heat or causes another body to achieve a higher temperature. In a household or domestic setting, heaters are usually appliances whose purpose is to generate heating (i.e. warmth). Heaters exists for all states of matter, including solids, liquids and gases.
(heater) fastball: (baseball) a pitch thrown with maximum velocity; "he swung late on the fastball"; "he showed batters nothing but smoke"
A conductor used for indirect heating of the cathode of a thermionic tube
(heater) device that heats water or supplies warmth to a room