They did not even vacuum all vents. When my friend went upstairs to check if they were doing anything they told her to get out because there is black mold and it is very dangerous while they were working without masks themselves. They said that it was not dangerous to them because they where getting MOLD VACCINE once a year. They tried scare tactics to get us to pay $350 to get the non existing black mold out. These people should not be allowed to openly steal from innocent people.