No, they will split the cost between the landlord and tenant according to the length of your tenancy.
You should double check your lease contract and see what they state about cleaning upon departure. In most cases, the fee for professional cleaning is charged to you by the landlord after you leave. If that is the case, it would be a waste to spend time and money for cleaning.
Just make sure that you don’t leave any large items in the property as they will charge you for the disposal.