Many care home operators are focused on workforce challenges, compliance requirements, occupancy levels and rising operational costs. Yet one of the most significant infrastructure changes affecting the sector is happening quietly in the background.

Across the UK, traditional copper-based telephone networks are being retired as part of the national Public Switched Telephone Network (PSTN) switch-off programme. By January 2027, the UK’s analogue phone network is scheduled to be fully replaced by digital, internet-based services.

For some organisations, the transition is already well underway. For others, particularly smaller independent care homes, the change may still be sitting firmly on the “to do later” list.

What Is the PSTN Switch-Off?

The PSTN has been the backbone of UK telecommunications for decades, supporting traditional landline telephone services through copper cables.

However, the technology is becoming increasingly difficult and costly to maintain. Telecommunications providers are therefore moving customers onto digital services that operate via broadband and internet connectivity, often referred to as Voice over Internet Protocol (VoIP) or Digital Voice services.

While many organisations have already embraced cloud-based communications, thousands of smaller businesses continue to rely on older telephone systems that may not be compatible with the new infrastructure.

Why Care Homes Should Pay Attention

For care providers, telecommunications are about far more than making and receiving calls.

Telephone systems often form part of a wider operational ecosystem that can include:

• Emergency call systems
• Lift alarms
• Door entry systems
• Fire and security monitoring
• Fax services
• Broadband connectivity
• Payment terminals
• Remote monitoring equipment

In some cases, organisations may not even realise that certain systems still depend on analogue telephone lines until a problem arises.

As the switch-off progresses, providers are being encouraged to review existing infrastructure and identify any services that may require upgrading or replacement.

Avoiding Last-Minute Disruption

One of the biggest risks for care homes is leaving the transition too late.

Although many providers will be contacted by their telecommunications supplier, migration timelines can vary depending on location, existing contracts and technical requirements.

For care environments where communication is critical, a rushed transition could create unnecessary operational pressure.

Industry experts recommend carrying out a communications audit well before any migration date, allowing organisations to understand:

• Which services currently use PSTN lines
• Whether existing equipment is compatible with digital networks
• Broadband requirements
• Backup and resilience arrangements
• Future communication needs

This approach can help minimise disruption while ensuring services remain reliable for residents, families and staff.

The Opportunity to Modernise

While the switch-off presents challenges, it also offers an opportunity.

Many organisations moving to digital telephony are finding additional benefits including:

• Improved call quality
• Greater flexibility for remote working
• Easier management of multiple sites
• Enhanced business continuity options
• Reduced maintenance requirements
• Access to modern communication features

For care groups operating multiple locations, cloud-based communication systems can also simplify administration and improve visibility across the organisation.

Choosing the Right Support

For smaller care providers, navigating telecommunications terminology and technical requirements can feel overwhelming.

The key is often finding a supplier that understands the practical realities of running a care service rather than simply selling technology.

Providers such as Small Business Telecoms have highlighted the importance of taking a straightforward, consultative approach, helping organisations understand what changes are necessary, what can remain in place and how migration can be managed with minimal disruption.

As the national switch-off deadline approaches, many care homes are beginning to assess their readiness and seek independent guidance before making decisions.

A Change That Shouldn’t Be Ignored

The PSTN switch-off is not a future consideration. It is already happening.

For care homes still operating on copper-based telephone services, now may be the ideal time to review existing communications infrastructure and ensure critical systems are prepared for the UK’s digital future.

The transition does not need to be complicated, but leaving it until the last minute could create avoidable risks for organisations where reliable communication is essential every day.

For a sector built on care, safety and responsiveness, staying connected has never been more important.

This editorial feature has been prepared for care-sector operators reviewing their telecommunications infrastructure ahead of the PSTN switch-off.