In order. The first three are free and one of them works more often than people expect.
Back door, patio slider, garage service door, ground-floor window. A surprising share of call-outs end with the customer finding one open while the van is already on its way.
Most buildings keep a suite key on site. A five-minute call can save the entire fee. Do this before you call anyone else.
Credit cards do not open deadbolts, and forcing a key that will not turn is how a $60 call becomes a $250 one. If the key resists in cold weather, stop.
A business that will not give you a range over the phone is the one to skip. Every listing here that states a range has put that number in writing with a date attached.
Pick yours to see stated call-out ranges