Detail shop use foul smell water to "steam" wash my seats... how to deal with it? so worked up about this.

[Bluejayz]

Extractors have a clean water tank and a dirty water tank. Once the water is injected from the clean water tank it is sucked into the dirty water tank.

The reason why the water would be dirty is because even if it is in the clean water tank if it set for a long time it becomes stale and begins to stink.

Thank you so much!!

another question.. may seem werid to you:

Do you think this incident would cause any problem in stort term or in the long run? Like health issue?

As you may tell, I am kind of paranoid.. But I and my kids spend hours in the car everyday and can't open the window because of the cold. I feel like we are in a polluted contained space.. I just really afraid of the mold and contamination substance, I kept thinking if they have cleaned a renovation van with lots of nasty stuff or construction waste on it (lead, paint, asbestos etc.) with this extractor before...

If you are in my shoes, or in your professional POV, would you consider this would be a concern?

Thank you again, I really appreciate your help.