PAT Testing and Electrical Appliance Safety for Landlords UK 2026

Electrical safety is a fundamental obligation for every UK landlord, but the rules around Portable Appliance Testing (PAT) are widely misunderstood. Many landlords believe PAT testing is a legal requirement, when in fact it is not mandated by law. What is legally required is the Electrical Installation Condition Report (EICR) under the Electrical Safety Standards in the Private Rented Sector (England) Regulations 2020. Understanding the distinction between PAT testing and EICR requirements is essential for compliance and risk management.

That said, PAT testing remains strongly recommended as best practice. Landlords have a general duty of care under the Landlord and Tenant Act 1985, the Consumer Protection Act 1987, and the common law duty of care to ensure that electrical appliances they supply are safe. If a tenant is injured by a faulty appliance you provided, the lack of PAT testing could expose you to significant civil liability.

This guide explains the legal position, the difference between PAT testing and EICR, which appliances need testing, how often to test, who can carry out testing, costs, and documentation requirements. We also cover the new regulations and best practice for 2026.

Legal Position: Is PAT Testing a Legal Requirement?

The short answer is no — PAT testing is not a specific legal requirement for landlords in England, Wales, Scotland, or Northern Ireland. There is no law that says 'landlords must PAT test their appliances.' However, this does not mean you can ignore electrical appliance safety. Several overlapping legal duties create a strong practical obligation to ensure appliances are safe.

The key legislation relevant to electrical appliance safety for landlords includes:

• Landlord and Tenant Act 1985 (Section 11): Landlords must keep electrical installations in repair and proper working order. While this specifically refers to fixed installations rather than portable appliances, courts have interpreted it broadly.
• Consumer Protection Act 1987: Anyone who supplies goods (including electrical appliances in a furnished letting) is liable for damage caused by defective products.
• General Product Safety Regulations 2005: Products supplied to consumers must be safe. Supplying a faulty electrical appliance to a tenant could breach these regulations.
• The Electrical Equipment (Safety) Regulations 2016: Electrical equipment placed on the market must meet essential safety requirements.
• Common law duty of care: Landlords owe a duty of care to tenants and their visitors. Failing to maintain supplied appliances in a safe condition could constitute negligence.

EICR vs PAT Testing: What Is the Difference?

The Electrical Installation Condition Report (EICR) and PAT testing are often confused, but they cover entirely different things. Understanding the distinction is crucial.

Which Appliances Need PAT Testing?

PAT testing only applies to electrical appliances supplied by the landlord. Tenants' own appliances are their own responsibility, and you have no legal obligation to test them. The types of appliances typically found in furnished or part-furnished rental properties that should be PAT tested include:

Portable Appliances (Highest Priority)

These are appliances with a plug that can be easily moved. They are at the highest risk of damage and should be tested most frequently.

• Kettles
• Toasters
• Irons
• Hairdryers
• Table lamps and desk lamps
• Portable heaters
• Vacuum cleaners
• Extension leads and multi-socket adapters

Moveable Appliances

These are larger appliances that can be moved but are not normally carried. They are at moderate risk.

• Washing machines
• Tumble dryers
• Dishwashers
• Fridges and fridge-freezers
• Microwaves
• Freestanding cookers and ovens
• Televisions

Stationary Appliances

These are heavy appliances that are not intended to be moved once installed. They carry lower risk but should still be checked.

• Built-in ovens and hobs
• Integrated dishwashers and washing machines
• Wall-mounted heaters
• Built-in extractor fans (though these may be covered by EICR)

How Often Should You PAT Test?

Since PAT testing is not legally mandated, there is no prescribed frequency. However, the IET Code of Practice for In-Service Inspection and Testing of Electrical Equipment (5th Edition) provides recommended intervals based on the type of equipment and the environment.

A visual inspection at each change of tenancy is considered minimum best practice. This involves checking the plug, cable, and appliance casing for visible damage, scorch marks, or exposed wiring. Any appliance that fails a visual inspection should be withdrawn from use immediately.

Who Can Carry Out PAT Testing?

Unlike an EICR, which must be carried out by a qualified electrician registered with a competent person scheme, PAT testing can be carried out by any 'competent person.' The definition of competent is someone who has the necessary knowledge, training, and experience to carry out the testing safely and accurately.

In practice, this means:

• Professional PAT testing companies: The most reliable option. They provide formal certificates and maintain calibrated equipment. Costs are typically £1-£3 per item.
• Electricians: Many electricians offer PAT testing alongside EICR work. This can be cost-effective if done at the same time.
• Landlords themselves: You can legally PAT test your own appliances if you have the knowledge and equipment. Basic PAT testers start at around £100-£200. However, you should complete a training course (one-day courses are widely available for £100-£200) to ensure competence.
• Letting agents: Some agents offer PAT testing as part of their property management service, either in-house or through subcontractors.

Regardless of who carries out the testing, the results should be documented formally. A PAT testing record should include the date of test, the tester's name and qualifications, each appliance tested (with a description and serial number or asset tag), the tests performed, the results (pass or fail), and the next test due date.

Visual Inspection vs Full PAT Test

A PAT test consists of two components: a visual inspection and an electrical test using a PAT tester. The visual inspection alone catches the majority of faults and requires no equipment.

Visual Inspection Checklist

• Check the plug for cracks, burn marks, or loose pins
• Check the cable for cuts, fraying, kinks, or exposed wires
• Ensure the cable is securely attached to both the plug and the appliance
• Check the appliance casing for cracks, damage, or missing covers
• Ensure ventilation holes are not blocked
• Check for signs of overheating (discolouration, melting)
• Ensure the correct fuse rating is fitted in the plug
• Check that the on/off switch works correctly

Electrical Tests (Full PAT Test)

A full PAT test uses a dedicated PAT tester to perform electrical measurements. The specific tests depend on the appliance class (Class I with earth connection, or Class II double insulated). Common tests include:

• Earth continuity test: Checks the earth connection is intact (Class I appliances only)
• Insulation resistance test: Checks for breakdown in insulation between live conductors and accessible parts
• Earth leakage test: Measures current leaking to earth during operation
• Polarity check: Ensures the plug is wired correctly

Documentation and Insurance Implications

Proper documentation is essential even though PAT testing is not legally required. In the event of an electrical accident, your ability to demonstrate that you took reasonable steps to ensure appliance safety will be critical. Documentation serves as evidence of your duty of care compliance.

Your PAT testing records should be kept for at least two years after the appliance is disposed of or the tenancy ends. Keep records in a central system alongside your EICR, gas safety certificate, and other compliance documents.

Insurance is another important consideration. Many landlord insurance policies require that supplied electrical appliances are maintained in a safe condition. While policies rarely specify PAT testing by name, an insurer could argue that a claim resulting from a faulty appliance is void if you cannot demonstrate that you maintained the appliance properly. Having PAT test records removes this potential dispute.

Tenants' Own Appliances

You are not responsible for PAT testing appliances that belong to your tenants. However, you should be aware that faulty tenant appliances can damage your fixed electrical installation, potentially causing fires or tripping the consumer unit. Your tenancy agreement should include a clause requiring tenants to ensure their own electrical appliances are safe and in good condition.

If you become aware that a tenant is using a dangerous appliance (for example, during a property inspection), you have a duty to inform them of the risk. You cannot confiscate their property, but you can provide written notice of the hazard and request that they have it tested or replace it.

In HMOs and shared houses, the position is more complex. Appliances in communal areas that are not supplied by any specific tenant may fall under the landlord's responsibility, particularly if the landlord controls the communal areas.