Is there still a car rental place near the airport? I have 4 people coming in with luggage to the airport - they need transportation.
Do you mean the Dumaguete Taxi service? If do, I believe it is still Operating but you will need to book with them prior to your Friends arrival, they don't have that may cars.
Can't Answer about any car rentals at the Airport but have a look at This Dumaguete Car Rental Hope you can get things sorted.
My understanding is that Ken's, on the highway across from the a/p, rents cars. Never done it myself.