Based on the context and the answer, generate a question. 

Context: Today I asked Josh if we had a socket wrench . He showed me how to actually use one , and together we detached the whole fan mechanism , reattached the screw , put the whole thing back together , and voila ! The fan works like new . Our apartment is cooler , and the peasants rejoiced .

Answer:

They needed cold air in their apartment .



What may be the reason for them fixing their fan ?