Inject some humour, and energy, into your Friday by browing this gallery of air-conditioning service crew who chose to go about their jobs in ways that defies logic.
STOMPer CarrierManCan, who came across these photos online, wrote:
"How can anyone service their air-conditioning systems like that? These service crew made my palm go say 'hello' to my face.
"One of the crew members even had time, and the nerve, to have a cup of coffee while seated on a high-rise compressor unit.
"If you need a good laugh to kickstart your engines and power through Friday, take a look at these pictures because they are hilarious!"
Pictures 1 to 47 show the funny ways air-conditioning service crew go about their jobs, while the rest of the gallery shows outrageous antics in the office that people do for laughs.