
What Is Portable Appliance Testing (PAT)?
Portable Appliance Testing (PAT) is the process of inspecting and testing electrical appliances to ensure they are safe to use. While many faults can be identified through a visual inspection, certain electrical issues, such as earth continuity or insulation resistance can only be detected using specialist PAT testing equipment.
PAT testing is a critical part of any property’s electrical maintenance plan, helping reduce fire risks, ensure regulatory compliance, and protect tenants, staff, or visitors from harm. It is particularly important for landlords, HMO operators, offices, retail units, hospitality venues, and construction sites.

Do I Need to PAT Test My Electrical Appliances Regularly?
The frequency of PAT testing depends on the type of appliance, its risk level, and the environment in which it’s used. For example:
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Power tools on a construction site require more frequent testing
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Kettles and toasters in an HMO or rental property should be tested annually
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IT equipment in an office may need testing every 1–2 years
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Guest-facing appliances in hotels and Airbnbs should be tested regularly to meet safety and insurance requirements
By keeping a documented testing schedule, you demonstrate due diligence and reduce the risk of injury, fire, or legal penalties.

To arrange professional PAT Testing, call HSE Property Checks on 020 3488 2247 or request a no-obligation quote online for fast, affordable, and fully compliant service.