There are several good laundry services in the Akumal pueblo. Our favorite is "El Manatial" which is located on the right hand side of the main street as you near the top of the hill, just past Tequilavilla Restaurant. The building has a mural of a girl with long dark flowing hair, you can't miss it.
They price laundry by the kilo, and can offer a same day service if you drop off your laundry before 9am.
Open Monday through Saturday from 7:00 am - 8:00 pm. Does not accept credit cards.