Yes, for stays of 1 to 7 days you will have a "Trash n Tidy" housekeeping service on the 4th day (count arrival day as Day 1). With that service they will provide fresh towels, remove trash and replace toiletries.
For stays of 8 days or more, you would get a full cleaning (change bed linens, vacuum, do dishes, replace towels and toiletries) on Day 4 and then the "Trash n Tidy" four days later.
Additional services may also be purchased. An extra "set" of towels is $6 and there is a fee schedule for additional cleaning services depending on the size of the villa.