When it comes to cleanliness in the stairwell , tenants in Berlin often have to lend a hand themselves. Some residents can no longer carry out this work for health reasons or simply do not feel like it. Staircase cleaning can be commissioned out of a private pocket. The matter  becomes cheaper if all tenants of a staircase agree and leave the entire staircase cleaning to a building cleaning company .

Staircases are usually cleaned  once a week.  Other tasks within the stairwell cleaning can be   agreed at longer time intervals . Cleaning the windows or cleaning the basement does not have to be done every week . The periods in which this work is to be completed will be agreed with the  cleaning company Berlin