Garages are different where you live, cjk85. Here both carports and garages have electric. Some have windows. Plumbing and HVAC? Never seen one unless you consider a deep sink "plumbing". Never seen HVAC in a garage -- even in my friends' McMansions. Maybe homes in the half million dollar range (read 1%er) have them, but I don't hang with that class.
oh baloney now your making stuff up a carport is a structure that supplies a roof to a car, no walls. you've never seen a garage that has a sink in it or heating and air conditioning? please. you don't have to have a mcmansion or be a 1% to have hvac or plumbing in your garage.
[kahr-pawrt, -pohrt] Show IPA
a roofed, wall-less shed, usually projecting from the side of a building, used as a shelter for an automobile.
193540, Americanism; car1 + port1
how do you get windows in a wall-less shed?