Rubbish Removal/ Demos strip outs

Called this cleaner who guaranteed the price she was charging was worth me hiring her. Once at job makes excuses that this and that was not included in the quote and refuses to do the job unless I pay extra and we’re not talking $50-100 but $250!! Total of 750 for half of my bond for things that were not even there. Very arrogant and rude does not provide invoice needless to say the realestate still had to get their own cleaners out ended up paying a total of $900 I do not recomed her service