Any tips to remove dog wee from carpets?? I have a vax it worked really well on my last house carpets, but these are wool I think?? well they smell like sheep when wet, I've tried all sorts of specialist cleaners for urine etc. but cant get the stains out, my mum suggested bicarbonate of soda & that's made it even worse! My house is rented & I want to move but worried I'm going to have to replace all the carpets :/ I have a cleaning company coming to look next week but I'm doubtful. I don't mind paying if it will work anyone used professionals for this problem?? Any advice very welcome :)