Complaints Handling in Care Homes: What CQC Regulation 16 Requires

A complaint handled badly does more damage to a care home's reputation and CQC rating than almost anything else short of a serious safeguarding failure. Regulation 16 of the Health and Social Care Act 2008 (Regulated Activities) Regulations 2014 sets out exactly what providers must do when someone raises a concern, and inspectors treat a genuinely accessible, well-run complaints system as one of the clearest markers of a service that is safe and well-led.

What Regulation 16 Actually Requires

Regulation 16 requires providers to establish and operate an accessible system for identifying, receiving, handling and responding to complaints from people using the service, or from people acting on their behalf. Complaints must be investigated appropriately and any necessary action taken in response to failures identified. This is distinct from the separate duty under Regulation 20 on duty of candour, which is about proactively telling someone when something has gone wrong — a complaints procedure is about how the service responds once someone has already raised a concern themselves.

Making the System Genuinely Accessible

An accessible complaints system means residents and families actually know it exists and feel safe using it. Good practice includes explaining the process clearly in the resident's guide or welcome pack, offering the policy in large print, easy-read, or translated formats where needed, and making clear that raising a complaint will never affect the standard of someone's care. Residents who lack family involvement or capacity to complain independently should be made aware of advocacy services that can raise concerns on their behalf.

Recording, Categorising and Triaging Complaints

A genuinely useful complaints log does more than record that a complaint happened — it distinguishes low-level dissatisfaction (a missed activity, a cold meal) from concerns that edge into safeguarding territory and need a parallel safeguarding referral, not just a complaints-process response. Some complaints will also trigger a separate obligation to notify CQC directly under the statutory notifications framework, so staff logging a complaint need a clear escalation route to whoever manages that decision, rather than assuming the complaints process alone is sufficient.

Timescales and Keeping People Updated

There's no single statutory timescale for resolving a complaint, but CQC expects providers to set out their own target timescales clearly in their policy and stick to them — commonly an acknowledgement within a few working days and a substantive response within a stated number of weeks. Where an investigation genuinely can't be completed within that window, good practice is to contact the complainant proactively to explain the delay and give a revised timeframe, rather than letting the deadline pass silently.

Learning From Complaints, Not Just Closing Them

The providers that handle complaints most confidently are the ones who treat the log as a source of pattern data, not just a record of individually resolved cases. Reviewing complaint themes at a regular governance meeting — repeated concerns about a particular shift, a particular type of care task, or a particular member of staff — often surfaces issues that no single complaint on its own would reveal. CQC inspectors specifically look for evidence that complaints feed into service improvement, not just individual case closure.

Escalation Beyond the Provider

If a complainant isn't satisfied with the provider's response, they have the right to escalate. For residents whose care is arranged or funded by a local authority, that route is the Local Government and Social Care Ombudsman. Since 2013, self-funders have had the same right to escalate unresolved complaints to the Ombudsman, which closed what had previously been a gap for people paying for their own care. Providers should make this escalation route clear in their final response letter, not leave the complainant to find it themselves.

Training Staff to Handle Complaints Well

Front-line staff are often the first to hear an informal expression of dissatisfaction, long before it becomes a formal complaint, and how they respond in that moment shapes whether it stays informal or escalates. Training should cover how to listen without becoming defensive, when to resolve something on the spot versus when to log and escalate it, and how to reassure a resident or family member that raising a concern is welcomed, not resented.

Frequently Asked Questions

Does every complaint need to be reported to CQC? No — most complaints are resolved locally and don't need separate notification. But complaints that reveal a safeguarding concern, a serious injury, or another notifiable event under the statutory notifications framework must be reported regardless of how the complaint itself is resolved.

Can a complaint be made anonymously? Yes, and providers should still investigate anonymous complaints as far as the available information allows, even though the lack of a named complainant limits how much feedback can be given on the outcome.

What happens if a resident is worried that complaining will affect their care? Providers should state explicitly, in writing, that raising a complaint has no bearing on the standard of care someone receives, and should be alert to any staff behaviour that could be perceived as retaliatory following a complaint.

Understanding how to build a compliant, genuinely useful complaints system is one of the practical skills covered across Learnsignal's CPD courses for care and healthcare staff.