Anyone can buy a PAT tester, but the instrument only produces safe, defensible results in the hands of a competent person. PAT testing training is what turns someone who can press a button into someone who understands what they are testing, why, and what the results mean. This guide explains why training matters, what a good course teaches, and whether bringing testing in-house is right for your organisation.
Why training matters: competence, not buttons
The law and good practice both hinge on the idea of a competent person carrying out inspection and testing. Competence is not the same as owning a tester. It means being able to recognise faults, choose the right tests for each appliance, interpret the readings, and know when something is unsafe. A tester will happily show a pass on an appliance that a trained eye would have failed at the visual inspection stage.
Training closes that gap. It gives the person doing the work the knowledge to make correct decisions, which is exactly what makes the results trustworthy and the process legally sound. Without it, you have numbers without judgement.
What you learn on a PAT course
A good PAT training course covers both the theory and the hands-on practice needed to test confidently.
- The legal and safety background, so you understand the duty of care and why testing is required.
- Appliance classes, and how Class I and Class II equipment is tested differently.
- Visual inspection, which catches the majority of faults before any test.
- Using the tester, including earth continuity, insulation resistance and functional checks.
- Interpreting results, so a pass or fail is a judgement, not just a light on a screen.
- Record keeping, labelling, retest intervals and producing a defensible audit trail.
The combination of knowing why and knowing how is what produces a competent tester who can stand over their results.
Bringing PAT testing in-house
For many organisations, training staff to test their own equipment makes financial and practical sense. If you have a large or growing number of appliances, paying for an external contractor every cycle adds up, and you lose flexibility over timing. Training an in-house person, and equipping them with the right tester and software, gives you control over cost and scheduling.
It also builds ownership. Someone on site who understands the equipment and checks it regularly tends to catch problems earlier than an occasional visitor. For sites with a lot of portable equipment, in-house capability is often the more efficient long-term choice.
Who should attend
Training suits maintenance staff, facilities personnel, electricians expanding their services, and anyone tasked with keeping a workplace's portable appliances safe. It does not require a full electrical qualification to begin, though an electrical background helps, because a structured course builds the specific competence PAT work needs. Organisations often train more than one person so testing does not depend on a single individual.
Choosing a course
Look for a course that combines classroom theory with hands-on use of real testers, delivered by experienced practitioner instructors. Practical time matters: confidently connecting a tester, running the sequence and interpreting a borderline result comes from doing it, not just hearing about it. Powerpoint Engineering's training can be run in-house at your site or at an arranged venue, so the learning fits around your operation.
FAQs
Do you need a qualification to carry out PAT testing?
The requirement is competence, not a specific certificate. However, structured training is the most reliable way to reach and demonstrate that competence, and it gives you the knowledge to inspect, test and interpret results correctly. Many organisations use recognised courses to evidence that their tester is competent.
Should we bring PAT testing in-house or use a contractor?
It depends on volume. A large or growing estate of appliances usually makes in-house testing more cost-effective and flexible, once a person is trained and equipped. Smaller or occasional needs may still suit an external contractor.
Can training be delivered at our own premises?
Yes. Courses can be run in-house at a customer's site, which is convenient for training several people at once and lets the practical work happen on your own equipment and environment.
If you want to test safely and take control of your appliance testing, talk to us about PAT training and the testers and software to go with it.