We recently out of a rental house where we didn't have the best relationship with the landlord. On moving out we used a professional cleaning company and carpet cleaning co as I knew the agents would try and take money off us. They've predictably come back to say the house needs a professional clean due to finger marks around a couple of light switches and a small mark on the carpet (the size of the tip of my finger). They're also trying to charge us for a new door, when we noted on our original inventory that the door had been filled in where a hole had been. So, what are our options/next steps? There's no way I'm letting them take a chunk of our deposit for minor marks or items that were damaged prior to our tenancy. All advice gratefully received!