Deep cleaning service
Deep clean is more extensive than a regular clean and it’s likely that you would benefit from a deep clean before the regular weekly or bi-weekly cleaning service begins. A deep cleaning service will remove ground in dirt and grime, it will cover areas that aren’t typically covered in a regular clean. Some of the services would include: Remove scale and soap scum from shower heads,taps,kitchen tiles, bathroom tiles,etc.
Clean behind appliances if accessible
Clean and dust skirting boards and doors
Clean light fittings if within reasonable reach
Interior window cleaning
As you can see deep cleaning is much more thorough than regular maintenance cleans. This is the reason this would take more time and cost more, however this should only need done every 4-5 months.