https://www.quora.com/How-much-does-a-one-time-cleaning-service-cost-on-average
On average, a one-time cleaning service costs between $100 and $300, depending on the size of the property and the scope of cleaning.

https://homeguide.com/costs/maid-service-cost
The average cost of maid service is $120 to $280, depending on the home's size and cleaning frequency. Weekly maid service costs $75 to $250, while monthly ...

https://www.homeadvisor.com/cost/cleaning-services/hire-a-maid-service/
Maid services cost about $100 to $280 every two weeks, depending on the size of your home. Monthly. Not everyone needs a thorough cleaning every one or two ...