Crane Lifting an AC Unit Onto the Roof: Be the Crane

The audio is the old cartoon line, be the crane, on a loop. The picture is the real thing: a new rooftop package unit hanging from the crane against blue sky, sliding over the edge of a brick commercial building.

Cut to the roof. The unit has landed, and a tech's hands are inside the electrical section connecting wiring. A package unit holds the compressor, both coils and the blower in one cabinet, so there's no line set to braze up there. The roof work is power, controls, the drain and gas if it heats with gas.