Most office cleaning problems come from three gaps: no written specification, no regular quality checks and no clear contact when something is missed. Fixing those usually solves missed areas, standards that slip over time and washrooms that run out of supplies. This guide lists the six problems office managers raise most often, the usual cause and the fix.
Office cleaning problems at a glance
If your office never feels properly clean, the cause is rarely effort alone. It is usually unclear scope, rushed visits or nobody checking the work. This guide is for office managers who want to diagnose what is going wrong with their current cleaning, whether it is done in-house or by a contractor.
- Quickest fix?
- Write down exactly what should be cleaned, how often, and check against it.
- When to change contractor?
- When problems repeat after you have raised them and nothing changes.
- Who should check the work?
- The contractor’s manager, with you able to see the results.
Six common problems and fixes
| Problem | Usual cause | Fix |
|---|---|---|
| Areas missed, such as skirting, high shelves or under desks | No written specification | List every area and task with a frequency |
| Standards start well, then slip | No regular quality checks | Manager inspections against the specification |
| Washrooms run out of soap or paper | Restocking not in scope | Include consumables and restocking in the plan |
| Kitchen left untidy | Kitchen tasks unclear | Specify worktops, sinks, appliances and floors |
| Different cleaner every week | High turnover or poor scheduling | Ask for a consistent team on your site |
| Nobody to call when things go wrong | No named contact | One contact, reachable when you need them |
Start with the specification
A cleaning specification lists each room, the tasks in it and how often they are done. Without one, cleaners guess and managers cannot check. If you do not have one, ask your contractor to write it with you, or read how often an office should be cleaned for a starting point.
Make the checks routine
Regular inspections catch small slips before they become complaints. At DNA Cleaning Solutions, managers visit sites regularly and check the work against the written specification, and our quality process is ISO 9001 certified.
If you decide to switch
Check your notice period, then ask any new provider to survey the office and agree a written specification before starting. Our office cleaning service covers London and Greater London, with phones answered 24 hours a day, 365 days a year.
Questions we are often asked
- Are your cleaners vetted?
- Yes. Every cleaner is DBS checked and passes 5-year referenced background checks.
- Do you supply the equipment and products?
- Yes. We bring the equipment and products, and our cleaners are trained to use them safely.
- Can you start with a one-off deep clean?
- Yes. A one-off deep clean needs no contract, and a regular schedule can follow.
Get a free office cleaning quote or call +44 20 3826 8555.


