More often than not I suspect that is the case, anecdotally though neighbors of mine have a different approach. They are very clean and only have a cleaner come in once every two months. They also have an immunocompromised child so slightly different situation.

One time we got to talking about it and they said it was to clean more thoroughly than they could. The cleaners come in with the expertise and more importantly the tools to make sure their house is clean enough for their child.

The really good cleaning equipment is really expensive to buy and once you’re renting it it’s not much more expensive to just pay someone to use it. They are far more well off than me, that’s for sure, but they’re not rich.