If a cleaner works while you are away, access becomes part of the service. A physical key, key-safe code, access card, concierge instruction or alarm arrangement can all work, but informal handovers create unnecessary risk when nobody is sure who has what or whether an old instruction still applies.
Homeowners do not need an elaborate security system to manage this well. The aim is to give the cleaning provider enough information to enter as agreed, keep access details proportionate and close the arrangement cleanly when it changes.
Choose one agreed access method
Decide whether the cleaner will use a key, access card, key safe, reception arrangement or another authorised route. Avoid having several unofficial methods active at the same time unless there is a clear reason.
A single current arrangement is easier for both household and cleaning provider to understand. If it changes, tell the provider which old method is no longer valid.
Do not label keys with unnecessary address details
A key needs to be identifiable to the person responsible for it, but it does not necessarily need a full street address attached. If a lost key can immediately be connected to the property, the security consequence can be greater.
Ask the cleaning provider how they identify and store client keys. A simple internal reference can often work without putting the full property address on the key itself.
Know who is authorised to hold the key or card
If a cleaning company uses several operatives, ask how access items are assigned between them. You do not need personal biographies of every worker, but it is reasonable to understand whether keys are signed out, stored centrally or handed from one operative to another through a controlled process.
The useful question is whether the business can tell who is responsible for the access item at a given time.
Keep codes out of casual group chats
Door, alarm and key-safe codes are sensitive access information. Use the provider's agreed communication route rather than sending them repeatedly through large chat groups or unrelated messages.
If a temporary code can be changed after the service ends, consider doing so. The right approach depends on your system and the access arrangement you agreed.
Share only the access information needed
A cleaner may need to know which entrance to use, where a key is stored and which rooms are included in the service. They usually do not need an extensive record of household routines or unrelated personal details.
The ICO's data-minimisation principle is a useful benchmark: personal information should be adequate, relevant and limited to what is necessary for the purpose.
Explain alarms or entry procedures clearly
If the property has an alarm, concierge desk, gated entry or another access step, make sure the current instruction is clear before the first unattended clean. Test the arrangement while you can still correct it easily.
If the procedure changes later, update the provider rather than assuming the message will reach whichever operative attends next.
Plan for a missing key or access card
Ask the provider what happens if a key or card cannot be found. A good process should allow the issue to be reported promptly rather than leaving the household unaware while staff continue searching.
If an access item is genuinely lost, decide whether locks, cards or codes need to be changed based on the risk and the information connected to the item. Avoid improvised entry or hidden replacement keys that create a second uncontrolled access route.
Keep an emergency contact proportionate
If the cleaner may need to report a leak, broken window, alarm problem or other urgent issue, provide an appropriate contact route. That does not mean every personal number needs to be shared with every operative.
For a cleaning company, a central contact method may be enough. For an independent cleaner, one agreed household contact may be simpler.
Review access when the regular cleaner changes
If a different operative begins attending, confirm that the business has transferred access responsibility properly. Do not assume that because the company is the same, every member of staff already has authorised access.
This is also a good moment to remove obsolete instructions that no longer apply.
Close the access arrangement when the service ends
When a cleaning contract finishes, ask for physical keys or cards to be returned and confirm that the return has happened. Change temporary codes or remove digital permissions where appropriate.
This step is easy to overlook because the cleaning work has already stopped, but it is the point at which a temporary service arrangement should stop creating continuing access.
Think about the contents of the property too
Access control is only one part of preparing for an unattended service. Put away highly sensitive documents, medicines, financial records or valuables that do not need to be in the work area. This is sensible household practice and does not imply distrust of the cleaner.
It also reduces the amount of personal information a worker might encounter accidentally while doing their job.
A practical homeowner checklist
- Agree one current entry method.
- Avoid putting the full address on physical keys where unnecessary.
- Ask how the provider controls key or card handovers.
- Share codes only through an appropriate route.
- Give only the information needed for the service.
- Explain alarms or building-entry arrangements clearly.
- Know how a missing key or card will be reported.
- Review access when personnel or instructions change.
- Recover keys and remove permissions when the service ends.
Bottom line
Letting a cleaner into your home while you are away requires trust, but trust works best with a clear process. Keep one current access method, limit sensitive information, know how keys and cards are controlled and close the arrangement when it ends.
That protects the household and makes the cleaning service easier to deliver without turning access into a complicated administrative burden.