
While some companies are charging by the square foot, others are charging by the hour. The hourly prices across the nation are now up to $55 to $65 per hour for deep cleaning, up from a national average of $25 to $30 pre-virus.
Regional differences were a driver in the price variation but market rates still varied greatly within regions.
The following are the average rates for deep cleaning per square foot in each of the 10 cities surveyed: