Portable Appliance Testing (PAT)
Ensuring electrical appliances are safe is essential for businesses across the UK. Portable Appliance Testing (PAT) plays a vital role in promoting workplace safety and meeting regulatory compliance standards.
Our Story
What is Portable Appliance Testing?
Portable Appliance Testing (PAT) is the process of inspecting and testing electrical devices to ensure safety. It combines visual checks and electronic tests to detect hazards before they cause harm. Required under the Electricity at Work Regulations 1989, PAT helps businesses meet legal obligations while protecting employees and clients. Key checks include visual inspection, earth continuity, insulation resistance, polarity testing, and proper documentation for compliance and safety assurance.
6
3K
Satisfied clients around the UK
642
Project completed
Our Process
Understanding Portable Appliance Testing (PAT)
Visual Inspection
The most critical initial assessment. Checks for cable damage, casing integrity, and plug condition. Often identifies the majority of faults.
Earth Bond Test
For Class I appliances with an earth pin. Measures resistance of the protective earth path. Ensures a safe path for fault current.
Insulation Resistance Test
Checks the integrity of an appliance's insulation. Applies a high voltage to detect current leakage. Identifies potential hidden insulation faults.
Our Portable Appliance Testing Process
Step 1: Visual Inspection – Check appliances, cables, plugs, and fuse ratings for damage.
Step 2: Electronic Testing – Test continuity, insulation resistance, and polarity.
Step 3: Labelling & Records – Apply pass/fail labels with asset tags.
Step 4: Certification – Provide compliance certificate and next schedule advice.
Recommended Testing Frequencies
Office Equipment – Computers/monitors: annually | Printers/photocopiers: 12 months | Extension leads: annually
Catering Equipment – Kettles/toasters: 6 months | Boilers/coffee makers: 6 months | Hand mixers: 3 months
Industrial Equipment – Workshop tools (drills/saws): 3 months | Large machinery: 6 months | Temporary site tools: 3 months
Note – Testing frequency depends on environment and usage. Even brand-new equipment must be tested before first use to ensure complete electrical safety.
Need Portable Appliance Testing?
Our Service
Certified specialists providing reliable, efficient, and hassle-free appliance testing.
Industry-approved tools ensure accurate results with minimal downtime.
Why Choose Us?
Highly trained technicians following UK safety standards.
Comprehensive documentation for business records.
Flexible appointments to suit your schedule.
Book Your PAT Testing Today!
Testing Packages
Small Office (up to 20 items): £75
Medium Business (21–50 items): £120
Large Business (51–100 items): £180
Industrial/Commercial: £0.80 per item
All Packages Include
Full compliance certification
Safety labels on all tested appliances
Detailed asset register for records