Re-Caulking around Tub/Shower in a standard Bath (COST)

[Janne Zaccagnino]

Hello Y'all, 

I have a rent house that a tenant just left and the caulking around the edge of the tub is TERRIBLY filthy... moldy/mildew yucky! 

It needs to be cut out, then ??? _____________ (washed, bleached, etc?)________ and then recalled. 

Can anyone tell me a FAIR price that one would pay per tub to have this done? 

I know I can do it, but I'm a terrible caulker!!!  So, if I have a handyman do it, I'd just like to know how much to plan on spending ($50 per tub, $100 per visit? etc. 

Thanks in advance, Janne