My cleaner has been with me for 2 years or so. I have to admit that she is not the best cleaner that I have had but we have built up somewhat of a relationship now (I pass on clothes, toys, etc from my DD to her DD who is a year younger. Also her DH is a plumber and has helped out at quite short notice on a few occassions when we've had a plumbing problem.) She has always brought and used her own vacuum cleaner. This is something that she stipulated right from the very start. The last 3 weeks or so I have noticed that it is giving off a really horrid smell (kind of a bit like a wet dog smell) and it is permeating the whole house smell, to the point that DH has commented on it when he returns from work at 7.30, a whole 6 hours after she has finished cleaning. Surely she must be able to smell it too? I reckon that the vacuum cleaner is on it's last legs and needs replacing and I would have expected for her to come to that conclusion herself but she apparently hasn't.
How do I go about raising this with her? I should add that english is not her first language and sometimes things get "lost in translation" so I would need to make it very clear what I am saying.