Cleaner (Commercial) — Job Description & Salary in Germany

Common hiring mistakes for this role

Hiring a cleaner rarely falls through for lack of qualification and much more often on wrong assumptions about the market, working hours, and trust. Four mistakes come up especially often at German SMBs.

1. 01

   Budgeting to the statutory minimum wage instead of the sector rate

   The statutory minimum wage of €13.90 per hour (since 1 January 2026) is not the relevant floor for commercial building cleaning: the sector's collective wage (Tariflohn) for interior and routine cleaning is €15.00 per hour and has been generally binding (allgemeinverbindlich) since 1 February 2025, applying to every business in the sector regardless of its own collective-bargaining status. Posting an ad at the statutory minimum wage often undercuts the applicable floor and, unsurprisingly, draws few or poorly matched applications.

2. 02

   Thinking full-time in a market that runs on part-time

   Most positions in the cleaning industry are, in reality, part-time or mini-job roles tied to a single site or a fixed area. An ad that implicitly suggests a full-time position but actually means 15 hours a week loses candidates at the first follow-up question. State the actual weekly hours and shift times right in the ad title or the first two sentences.

3. 03

   Relying on LinkedIn or XING because it works elsewhere

   Channels that reliably work for office or technical roles often fall largely flat for cleaners, because this audience is rarely active there. Indeed, regional job boards, a visible notice, and employee referrals typically deliver the clear majority of usable applications for this role. A LinkedIn ad budget here is usually money wasted.

4. 04

   Not actively vetting trustworthiness

   Cleaners frequently get unsupervised access to offices, treatment rooms or server rooms outside business hours. Filling this role purely on cleaning experience, without specifically probing how candidates handle sensitive situations in the interview and without checking at least one reference on reliability, is an avoidable risk.