cleaning lady
cleaner BrE * , also: cleaning woman , also: scrubwoman AmE informal

But the only person with a key, his cleaning woman, wouldn't be here until morning.

The cleaning woman only comes in when we leave a message with the building manager.

In her late years, forgotten by the public, she worked as a cleaning woman.

"I had a cleaning woman come in to make it look like I'd done the whole thing."

The body was found the next morning by a cleaning woman.

I would have to take a chance on the cleaning woman.

I do not know that she should continue as your cleaning woman.

It was too early yet for the cleaning women to come in.

One of their members worked as a cleaning woman at the research site.

He approached the cleaning woman, who turned out to be a man.