Apologies if this has been addressed before--I did search before posting.
Can anyone recommend a reliable taxi company to get us to the airport to leave at 5 AM for a 6:30 flight? I wouldn't worry if we were staying at a hotel, but we are at a residential address at an Airbnb.
Call the local florentine taxi company at 4:55 or ask your landlord whether radio-taxis can be booked the evening before. All taxi cooperatives in Italy are very reliable.