PAT testing – An overview2025-12-10T17:40:48+00:00

Our PAT Testing Service

Essential Electrical appliance safety checks

PAT Testing: In-Service Inspection and Testing of Electrical Equipment (ISITEE)

Call us on 01916661009 to discuss your PAT Testing needs. We’re here to help.

Key Features of our PAT Testing Service

Fully Qualified Engineers

Every test is carried out by trained and experienced technicians, who hold City and Guilds 2377 qualifications (as minimum standard) and follow the highest industry standards.

Free Remedial Repairs

We include free remedial repairs, including replacement plugs, fuses and rewires, as part of every PAT test. We also report faulty sockets and give guidance on how to improve safety.

Fully Compliant Reports

You receive a detailed digital report, including electrical test results for every item tested and record of repairs; accepted by insurers, local authorities and health & safety auditors.

Some people try to devalue PAT testing; once you have seen the damage an electrical fire can do, or had an electric shock, you will see the value in maintaining safe electrical equipment. Many people think they know how to maintain safe equipment, and it is often those whose appliances are in the biggest state of disrepair. Not everyone knows how to wire a plug, and that is fine, that is why we are here. We are here to help our clients maintain safe electrical equipment.

Even if you just need a plug changing, get in touch, and we will help you“.

Richard Ayre, Managing Director

Richard Ayre, Director of DRA PAT Testing

What’s included in the PAT testing service we provide?

Our PAT Testing service includes a full visual inspection of every appliance, followed by professional electrical testing using calibrated equipment to ensure each item is safe to use. We provide free remedial repairs such as replacement plugs and fuses, and we’ll rewire or tighten connections where needed to prevent failures. Every appliance is labelled with a pass or fail result, and you’ll receive a detailed digital report for your records — fully accepted by insurers, local authorities and health & safety auditors. Our goal is to make compliance simple, thorough and hassle-free.

PAT Testing Certificates that tick every box

Our PAT Testing certificates are more detailed, clearer and more comprehensive than standard reports offered by many providers. Each certificate includes a full asset register, individual test results, appliance locations, remedial actions taken and clear pass/fail status for every item — giving you complete transparency and an auditable record that meets the expectations of insurers, local authorities, health & safety inspectors and regulatory bodies. Sent as a PDF for easy storage and compliance management, making it simple to evidence that your electrical equipment has been properly tested to the highest standards. With DRA PAT Testing, you don’t just get a basic certificate — you get a professional, industry-leading safety document designed to protect your business.

Wireless Testing Devices

Our engineers use battery powered test machines, so we don’t need you to have electricity, and it means we can work around your staff much easier, leading to a more efficient service.

Repairs & Reporting

If we can repair an appliance to ensure it passes we will do; we also report any repairs carried out or fails to the on-site contact, plus provide an end of job report as a reference, and advise of any recommendations.

Bespoke Pricing

PAT testing prices are based on your requirement, your workplace, your location and your equipment to ensure the best possible price for your circumstances, ensuring value for money, every time.

Our Typical Clients Include…

We work with clients from all sectors and backgrounds, so rest assured, whatever you do we can help. We can attend homes for remote workers, mobile vans for engineers, food trailers, coffee shops and cafe’s, hotels and holiday homes, student property, doctors and dentists, public sector buildings, housing associations, factories, building sites and so on. We even have got clients who are butchers, bakers and even a candle-stick maker! 

The Customer Journey

Stage 1: Initial Enquiry2025-12-08T13:40:15+00:00

Whether you have enquired by email, form, or phone our office team will discuss your requirements and ask of you the information we need to set you up on our system.

We care about you, and want to make sure the service we provide meets your needs, so you are in safe hands.

We’re going to need to know about the job – what the working environment is, how many items you have (roughly), what you need us to do, where you are located, etc. Don’t worry if you don’t know any of this, we can work with you to get what we need.

If we have to arrange to visit you to do a survey, so be it.

Stage 2: Agreeing to a Personal Price2025-12-08T13:48:59+00:00

Whilst we do offer guide prices on this website, we always recommend you contact us direct for a personal price.

Now we have the information we need, we will work out the appropriate price. We may be able to give you it on the phone, or we may have to work it out and get back to you. Either way, we’re prompt and won’t expect you to wait for long.

When we price a job we consider the environment, number of items and your location. PAT testing in an office environment for example is quite straightforward, so will be cheaper than a more complex building site, or factory that may incur more chance of damage, which equates to more repairs; also there will be a need for PPE, etc. We take everything into account before providing a price.

We will send you the price, as an online quotation from our system. We use ‘Servicem8’. You’ll be set up on there, and the estimate will come by email, so you can refer to it.

Stage 3: Booking an Appointment2025-12-08T13:56:28+00:00

Once the price is agreed, we need to get you booked in for an appointment.

Assuming we are coming to you: We’ll let you know our soonest appointment that fits the needs of the job. For example, if its a small job we may be able to fit you in sooner, when we are already in your area. If a larger job we may have to wait a while, depending on other bookings. Our diary does fill up fast, and often we operate 6-8 weeks in advance. We can book work in as far ahead as you like.

We have the added benefit of a team of engineers, so if your job would take 1 engineer 2 days, we will try to put 2 engineers on it for 1 day, thus reducing the disruption to your business.

Appointment standard times are from 7am to 5pm Monday to Friday. Evenings are available, as are weekends, but they come at a premium rate, so if you explicitly want those, we may have to revisit the quote. We pay our team double time to work outside normal working hours, so that has to be covered in the price.

We will do our best to accommodate you.

Try not to be too concerned about disruption, in most places the time we need your staff to be away from their workstations is no longer than a toilet or coffee break.  Also our engineers are very experienced, and well trained, so they can put your mind at rest.

Need an appointment on site before the job? We can arrange this. Just ask.

Once the appointment is booked we will send out confirmation. We may also issue you with a Service Level Agreement if necessary.

Stage 3a: Your chance to save some money2025-12-08T14:02:07+00:00

Now we’re all booked in, do you want to try to get a discount? We offer some great discount schemes.

  1. Pay 50% deposit upfront for a 5% discount off the price. We’ll invoice you for half the quoted amount, which you pay before the job, with the balance payable within 30 days of the job completing (for B2B). The discount will be taken off the balance, from the total due.
  2. Pay the quoted amount upfront for 10% off the price. We’ll invoice for the quoted amount with 10% off, which you pay before we do the job. Assuming you do pay, you save 10%. If the funds are not in our account before the day of the appointment, you will be invoiced for the full amount. If there is any more to do on the job (e.g. you asked us to quote for 500 items, and we tested 600), then we simply invoice for the extra on completion.
  3. If you are coming to our office with your kit, or even if we come to you; if you pay cash on the day for the full amount, we’ll give you 15% off.
Stage 4: Pre-Job Checks2025-12-08T14:07:24+00:00

Everything has been done by our office team so far, but now our team manager will get involved, to make sure everything is in place. For most workplaces, planning is quite straightforward and this stage may not be necessary.

  • Any equipment usually held in cupboards or drawers you should get out
  • Any equipment kept off-site, at home, or in engineers vans should be brought in to your site for testing on the day.
  • We may send out a Pre-Appointment reference guide.

If the job is a more complex environment, we may get in touch to arrange a site visit in advance, or to discuss risk assessments, site inductions, RAMS, etc.

Stage 5: The day of the Appointment2025-12-08T14:12:47+00:00

Throughout the full process of working with us, any email contact is through our ‘CRM’, which allows us and you to keep all conversations in one easy to follow location. A day or two before the job, we send an automatic reminder of the appointment, and on the day (if we have your mobile number), you will receive a text message when the engineer is on route, with their ETA.

When the engineer arrives, please show them to the equipment to test. If the site is more than one room they will benefit from a tour. Based on the situation they will guide you on the best way to do the job to minimise disruption.

We recommend you discuss with the engineer if you have any equipment that can’t be turned off, such as server systems.

The engineer will also need to see your ‘fuse box’ for reference; don’t panic we are not going to turn the power off!

Stage 6: Doing the actual job2025-12-08T14:38:59+00:00

This is where we do our thing, and you can chill 🙂

The engineer will assess the environment, don any necessary PPE and get on. They will work in an orderly fashion, usually following a standard route. They will work around you as best they can, but there will need to be some flexibility on your part – we can’t do every desk at lunchtime!

Our team use battery powered testers, so we don’t have trailing cables, and it means we can get under desks more easily.

We carry all the appropriate adaptors and spare parts etc.

Fixed / integrated appliances – some appliances no longer have a plug. Your electrician removed it and hard wired the appliance. In this situation we do the best we can, this may include a ‘point to point’ fixed appliance test, where we test from the spur screw to the appliance, for earth continuity. We do not open the spur – that is the electricians area.

If an appliance is defective and needs a repair this is what we can do, for free: Replace the full plug with a new one, rewire the existing plug, replace the fuse (assuming it is standard 3, 5, 10 or 13amp), repair a damaged cable by cutting it back to a safe place and reattaching or replacing the plug. We may be able to do some other basic repairs.

If a repair must be charged for, we will quote before doing so. For example, we do not replace commando plugs for free (e.g. Yellow round 110v 16amps used on building sites) – these are expensive! If your Henry Hoover needs a new cable, we can quote to replace it. etc.

We only do repairs to the flexible cable or plug, not to the appliance itself, unless the repair is basic. Appliance repairs are a different engineer.

If an appliance is beyond repair, it will fail the inspection. Our engineer will photograph the item, and you will get an email notification from the system. He’ll also tell you at the end.

Microwave Ovens – will also be tested for interlock function and emissions leakage.

Broken Sockets – some companies charge silly money to tell you if a socket is broken, we just tell you.

When the job is complete – our engineer will update you on what they have done including number of items, any repairs, any areas for concern or suggestions for improvement etc. If this is our first visit they will talk to you about the PAT testing frequency – how long until we return to test again.

The engineer will also leave you with a Review Card and Pen. Please do a review on the Engineer. You possibly found us via a Google review, so it would be great if someone else can benefit from a review from you.

You will receive a copy of the engineer’s job report, which gives an overview of the job.

 

Stage 7: After the Job (what the car industry calls ‘After Sales’)2025-12-08T14:40:24+00:00

Our office will issue the invoice for the work, usually the morning of the next working day. We would appreciate if you can pay this on receipt, but for businesses we can offer up to 30 days credit, on request.

The engineer will compile his/her report based on the job completed.

We will set up your next appointment. Most people get PAT testing done annually, we’ll assume that unless you tell us otherwise. We can tell you the date now, but most people prefer a notification nearer the time. We add you now though, because you are very important to us and we always want to give existing clients priority.

When the invoice is paid the PAT Testing Certificate will be issued.

Has anything been missed? If something has been missed let us know – if it’s our fault we will return without charge to rectify it. If it’s your fault, such as it was not on site at time of appointment, or in a locked room, we will return but you may incur a callout charge.

Stage 8: Next Test Reminders, and other services2025-12-08T14:37:25+00:00

When your next tests are due we will send you a reminder, initially by email, approx. 8 weeks before. We will keep trying to contact you until we get a response – we never just turn up.

We don’t just PAT test. We also do other electrical safety services including EICR, Emergency Lighting Inspections, Thermal Imaging etc.

What our Customers Say about our Service

Excellent
Based on 419 reviews
I used DRA for the second year running and can't fault them. Efficient and friendly, great to get the reminder email, and fairly priced. See yiou next year!
Excellent work. Kyle phoned before he arrived to confirm his arrival time. Was quick, polite and efficient. Some items had an extra cost which was explained before these were done and authority obtained to do the work.
Been working with them for a few years now. Just had their visit a few days ago. Great job and customer service as usual. Highly recommended

PAT Testing Frequently Asked Questions

Is PAT testing still called PAT testing?2025-12-09T16:52:53+00:00

Us too! It’s crazy how many different terms there are for basically the same thing. It’s all because some powers that be want to change the name, but people know it as PAT testing, and will likely keep it that way forever!

Basically, we call it PAT testing, but it in the trade is (In-Service) Inspection and Testing of Electrical Equipment (ISITEE). It’s been called that for years and we have never had a client use the term, but to stop the arguments we have to use it, or at least mention it once or twice.

ISITEE is the term used in the IET’s Code of Practice, which some people, incorrectly, think is a rule book. It’s not, it’s just a guide.

It used to be called Portable Appliance Testing; that name has been all but phased out, because ‘Portable’ is too confusing apparently. An electrical appliance isn’t necessarily portable, as it may not be moveable, and that confuses people. The Portable Appliance Testing Trade Association, actually suggests that the word ‘Portable‘ is in reference to the appliance being portable from the mains, i.e. it can be unplugged.

Today, some want us to call it Electrical Equipment Testing, because it’s not just portable equipment that needs inspecting, but we like to keep things simple so we continue to call it PAT testing. Plus it’s the name of our business, and changing that would take a lot of work!

What needs PAT testing?2025-12-09T16:56:42+00:00

The easiest way to sum this up is to say – if your electrical appliance turns off when you unplug it (take the power away) then it’s mains powered and thus needs a PAT test.

If it stays on then it is battery operated, and doesn’t need a PAT test (but it’s leads or chargers do)

If it doesn’t have a plug, and now is wired into a ‘spur’ that has a switch to switch it off (effectively unplug it) then that also needs checking. If the spur doesn’t have a switch, it may also need checking. However, with these, we only check to the plastic plate of the spur, never inside it, as that is an electricians territory. See Fixed Appliance Testing for more info on this.

If it was never intended to have a plug, like a shower or an escalator, then it’s nothing to do with us.

What’s involved in a PAT test?2025-12-09T20:07:21+00:00

The PAT Test is a process carried out to make sure an electrical appliance is as safe now as it was when it was manufactured, or as safe as it should be to meet British Standards (as some manufacturing techniques from other countries don’t match our safety standards).

The process involves a visual inspection by a competent person where they check the plug, fuse, flexible cable, appliance itself and markings to make sure they all meet these standards. If not, a repair may be possible.

The visual inspection isn’t just to make sure these standards are met but to check for any damage from use, or DIY repairs, etc.

Once the engineer is satisfied the visual aspect is acceptable, tests may be carried out.

Some appliances, considered to be double insulated, may be tested to check the integrity of the insulation.

Other appliances that also rely on earth protection, will be further tested for continuity of the earthing functions.

Also leads with an earth wire, will also be checked for Polarity.

PAT testing, ISITEE or EET depending on what you want to call it is a vital part of electrical safety, combining visual checks, and electrical testing to ensure appliances are safe to continue using.

How often should PAT testing be done?2025-12-09T20:17:56+00:00

This is not an easy answer, but to keep it short – appliances should be tested as often as is necessary to maintain safety; how often is that? That is dependent on an assessment of the risk.

Most people, companies, authorities, insurers etc consider annual testing to be the best policy, and it’s generally accepted that if you get tested annually that, that is ok, assuming the equipment or use is not high risk.

There used to be discussions over all kinds of different frequencies, but these just confuse people, especially these days with such high turnover of equipment.

In general, power tools and similar on a building site should be tested every 3 months, in a normal workplace every 6-12 months is sufficient. Most workplaces like shops, cafe’s, property, general businesses every 12 months is common. In an office with fixed equipment such as monitors on arms, PC’s with cables in trunking etc, assuming it’s well maintained, this could be extended to 2 or even 3 years.

But whatever period you choose don’t just pick a number out of thin air, do a proper risk assessment or speak to us – we have the experience to recommended sensible options.

We have a page dedicated to PAT Testing Frequency.

What makes someone competent to do PAT Testing?2025-12-09T20:20:03+00:00

In our humble opinion, to be able to do PAT testing, and to confirm an appliance is safe a person needs to be competent. To become competent they need suitable training, such as on a course or an in-house training programme as a new PAT tester in a PAT testing company. They also need to be qualified, City and Guilds 2377 is the industry standard. They also need experience, which you can only get on the job working alongside other more experienced engineers.

Is PAT testing a legal requirement?2025-12-09T20:25:29+00:00

All businesses are legally required, in the UK, to ensure all electrical equipment provided for use in a workplace, is safe to use.

How the business does this is down to their own discretion.

A thorough risk assessment is crucial – the assessment should identify potential risks, associated with electrical equipment, and what measures need to be taken to control the risks.

Regular PAT testing is a recognised method for controlling the risks.

It is widely known that regulatory bodies and insurers require PAT testing to be done to manage safety in a workplace.

By conducting regular (i.e. annual) PAT testing, employers, business owners, landlords etc can effectively mitigate the risks associated with the equipment. If you are proactive in getting PAT done, as often as is possible, you will be protecting your business and users from harm, and other liabilities. It also gives assurance to these users that you take their safety seriously.

What is PAT testing and why is it so important?

Portable Appliance Testing (PAT) is essential for ensuring your electrical equipment is safe and compliant. Whether you’re a business owner, landlord, tradesperson, school or office our expert PAT Testing service helps protect your staff and other users, helps you meet your legal requirements and keep your equipment in tip top condition.

All business owners or duty holders in a company are required by UK law, to ensure that all electrical equipment provided for use is safe to use at all times. To do this you need to put in place a system that checks and maintains the equipment, and keep a log of measures carried out.

You can do this in any way you like, but the easiest method is through PAT Testing. A thorough PAT service (not all companies provide what you need), will inspect and test your appliances, carry out maintenance as needed, and provide you with an itemised PAT Testing Certificate Report that includes electrical test results that show whether or not the appliance is safe.

If you have an accident at work and that accident is caused by faulty electrical equipment, e.g. a fire, electric shock, etc. then the accident investigators are going to want to see proof that the equipment was maintained and safe. If you can’t provide that, then you are in trouble.

If an electric heater catches fire, an extension lead overheats, a damaged cable gives someone a shock, and you are sued, you need to be able to prove you did everything possible to ensure the appliance was safe.

If you have risk assessments in place, and up to date PAT Testing Certificate reports showing those appliances, then you have some evidence that you have done everything you can to ensure that the equipment was safe. However, that evidence needs to back up that you have done everything – that means you have had the equipment checked recently enough to be considered an acceptable timeframe, and that users of equipment are encouraged to report new faults. Don’t think because it was PAT Tested 5 years ago, that that is enough.

Regular PAT testing; that is annual PAT testing, for most common workplaces is considered best practice and preferred by insurance companies. In some places testing should be carried out more often (such as building sites) and in others a less often frequency can be considered (e.g. offices with fixed equipment that never moves); but don’t try to decide that yourself – let us guide you; after all we are PAT testing experts! There is more information about PAT testing frequency here.

You must comply with the The Electricity At Work Regulations

The Electricity at Work Regulations (which is the guidance you should follow) require all workplaces to ensure electrical equipment provided for use at work (which also refers to home-workers and equipment in other business premises such as rental properties) is safe to use at all times, and requires you as the ‘duty holder’ of a ‘business’ to ensure that equipment maintains the required safety standards at all times.

How you do that is up to you, but the most recognised method, and generally the best option is what ‘we’ call PAT Testing. In full, Portable Appliance Testing which covers all electrical items fitted with a plug, is carried out to check and confirm that the item is safe, or to repair it, or remove it from safe, thus removing the risk of accident.

The electrical industry refers to the process as Electrical Equipment Testing (EET) because some appliances have been missed in the past, because business owners have ‘hard wired’ their appliances to the mains. This was done by an electrician, who took the plug off, and fed the flexible cable into a fused connection unit (white plate on the wall with a fuse and switch usually), hard wiring it to the mains wiring. Some of these items should only be checked by specialist engineers, but those that started life with a plug on should also be included in the PAT testing (although need someone competent to inspect them).

Inspection

We visually inspect every item for signs of damage or defects before testing. Catching issues early to ensure equipment is safe to use. We also make sure equipment is suitable for use.

Testing

We use industry leading calibrated PAT Testing equipment to check for earth continuity, insulation resistance and polarity; making sure each item meets the legal standards for electrical safety.

Repair

If we find any minor faults such as a broken plug or incorrect fuse, we carry out quick, free, on the spot repairs, to keep your appliances safe and compliant.

Report

You’ll receive a digital PAT testing Certificate listing all tested appliances, their location, the test results and any repairs carried out – perfect for your Safety records and compliance.

Comply

Our service ensures you meet Health and Safety regulations, insurance requirements, and duty of care responsibilities. With sensible guidance on retest frequency and reminders for retests.

About the PAT testing service we provide

The process of PAT testing is roughly the same for all equipment and all environments, whether you manage property, an office, school or factory we have to follow the same process when conducting our inspections. Here is an overview of that system:

Visual Inspection – each appliance is visually inspected including checking the plug, fuse and flexible cable. An appliance is any item of electrical equipment that is mains powered including cables, adaptors and the main unit. Battery operated equipment does not need PAT testing.

If a fault is found, the technician will repair it, or if not possible, the item will fail the inspection.

Repairs – Faults found require ‘remedial’ repair. These are repairs that affect the safety of the appliance and need to be done before the appliance can Pass. We do these for free; including repairing or replacing the plug, changing the fuse and repairing damaged cable.

We also assess the environment the appliance is being used in and its suitability.

Electrical Testing – Once the technician is happy that the appliance is visually safe testing commences. Tests using a PAT testing machine, are carried out to check internal safety, what the human eye can’t see. Is it wired correctly inside, are the internal wires damaged, is insulation in tact, etc. Not all appliances require these tests; for some the visual inspection is sufficient.

If the appliance passes the tests, it will be recorded on the technicians log. We record the appliance description, its location and the test results carried out. We record the electrical test reading acquired (not all PAT testers provide you with this, but it is essential if you’re ever investigated after an accident), and reference any repairs carried out.

The item is designated an ID number, which is cross referenced between the log and the label which we stick onto the appliance. Our labels are made in our office, branded and bespoke. They are attached to the appliance in a neat and tidy manner. We do our best to remove old labels first.

A failed appliance is labelled clearly with 2 Fail labels – one which details the fault, and another which we put on the plug for good measure. We also remove the fuse so if the item is accidentally plugged in, it won’t power on. It is reported to the site contact, and detailed in the report.

On completion of the inspection and testing, our technician will update the on site contact of their findings. This is useful stuff and will help you maintain a safe working environment. The technician will talk to you about retest periods, or may recommended further actions.

They will also ask you to review our work. Chances are you found us from our reviews or Google listings, and a review from you will help future clients too.

PAT Testing Certificate Report – The technician submits their data to the office to be compiled in a report. That report is created as a PDF document and sent to you attached to an email. For existing clients with good payment history, this is sent as soon as it is ready. For new clients we insist on payment first before sending the report; sorry but we have to do this to protect our selves. If you need the report urgently, pay quicker 🙂 We can do same day reports on advanced request.

Retest Reminders for Compliance – Once this job is done, and we have agreed a suitable PAT Testing frequency, we will put you in our system for next time, a date X months from now, depending on how frequent your testing will take place. This means you don’t have to remember when your PAT Testing is due. When the renewal date is approaching, about 8 weeks in advance, we will contact you to remind you we are coming on the anniversary of the inspection. If that date is not convenient we can change it.

That is an overview of our full process, from start to finish. It ensures you get the best possible service every time, and helps you to keep your business compliant.

PAT testing electrical equipment in an office - image showing PAT tester, labels and extension lead being tested

We have been lucky enough to work with some amazing people and companies. We work primarily in office environments, and for local businesses. Whilst we have a ‘no job is too small’ philosophy, some jobs are too big – we tend not to take on jobs that have tens of thousands of appliances in one place, as it just takes far too long to do the job and these places drive the price down too much.

We enjoy working with local businesses, like coffee shops, salons, beauty parlours, office based businesses like accountants, legal firms and recruitment agencies. We work in doctors and dental surgeries, for landlords and letting agents testing in domestic properties, student lets and holiday homes. We work with other tradespeople, contractors and field engineers; we work in schools in the holidays, at nurseries and in care homes; hotels and so many more places; we’ll be here all day trying to list them all.

Rest assured we can help, if you’re not sure what’s involved, what you need or have questions give us a call, we could even book in a site visit before the testing appointment takes place.

What Sector do you operate in?

We operate in all sectors, so whatever you do we can help, but we have pages covering:

OfficesSchoolshotelsPubs & Restaurants cafe’s and coffee shopssalonsholiday letslandlords rental propertiesbuilding sitescare homeshome based workers Catering VansChurchesDental surgeriesDJsHousing associationsLabsMobile discosMuseumsMusiciansNursery SchoolsCaravan ParksDoctor’s SurgeriesGyms & Leisure CentresSupported LivingPublic SectorRetailShop fittersCharity ShopsSocial HousingStadiumsRailwaysVets

We appreciate we have not listed every business, whatever it is you do, please get in touch and we’ll be able to help you.

Equipment included in the PAT testing process

Every part of the appliance is checked – All mains powered detachable, individual parts of the appliance need checking. Basically, if you unplug it and it stops working, then it is electrical equipment, and for purposes of danger prevention, it needs to be checked. This includes the mains wire (cable), any power switching devices (usually little black rectangular boxes attached to the cable), and the unit itself. Each of these is counted as an ‘item’ of electrical equipment. Each is inspected, and where necessary, tested. Each is labelled and recorded for the report.

Extension Leads – all extension leads, cable reels, etc that supply power are included in our inspections. The full length of the cable will be checked and any damage repaired.

Fixed Appliances – We carry out our inspections and tests on all types of electrical equipment that was intended by the manufacturer to have a plug – this includes any items that now don’t have a plug. These are called fixed appliances.

Fixed appliances have had the plug removed and the cable hard wired to the mains. This generally includes water boilers, heaters on walls, some televisions, hair dryers in hotels, etc. We also include integrated kitchen appliances where the plug can’t be accessed. Appliances that were never intended to have a plug, are not included – these generally are the ones you have service plans for.

A full inspection of the appliance, involves removing the cable from the mains, which should only be done by a competent person or electrician; we can do this, not all PAT testers can. We don’t do a full inspection as standard, because the power needs turning off, but it can be arranged. For more information see our fixed appliance testing page.

When we come across fixed appliances, whilst checking those with plugs, we do the best inspection we can. This always involves a visual inspection and in the case of ‘class 1’ appliances, we will conduct an earth continuity test between the socket circuit and the appliance.

Microwave Emissions Tests – Microwave ovens are slightly different to most other electrical appliances, in that as well as being powered on when plugging in, and providing an electrical safety risk, they also emit micro-wave radiation, which is an added risk that needs to be checked. So we check the door lock function works correctly, that there is not too much internal rust build up and that the micro-waves do not leak out of the door seal too much. More information is available on our microwave emissions page.

Equipment with Commando Plugs – commando plugs are the ones that look different to normal plugs – they are usually coloured yellow, blue or red, and are intended for use on building sites or where 230v would be considered too great a risk, so 110v (yellow) systems are used.

Blue 230v adaptors are used for equipment that needs higher protection than a 13amp fuse, such as for some commercial kitchen appliances and in factories, and in environments where higher voltage or 3-phase electricity is used we have red 415v plugs. These all have to be inspected as part of the PAT test.

Please note, these are not standard, and so command higher charges for the inspection and test, and may incur charges for repairs, however, we always check with you before doing chargeable repairs.

Server Systems – everyone is terrified that their server won’t turn back on; we never turn them off. If you want to, that’s up to you, but we don’t. We will do the best inspection we can, visually, of every part, and where possible do a check with a thermal image camera (they’re expensive, not all our engineers carry them). This means your server is included in the equipment log, but as it has not been unplugged we can’t check the plug meets the standards, so we recommend a full shutdown be arranged, at least once every 5 years. More information on Server System PAT testing.

What you get from PAT Testing

As well as peace of mind that your electrical equipment is safe, you also get a document that acts as evidence that you have done your duty to ensure your electrical equipment is safe; that is called the PAT Testing Certificate. It is a report that references the inspections carried out, and the results obtained.

Minimum industry standards require the report to include confirmation the appliance has passed, so a report with ‘Pass’ on it, is sufficient. The report will list the appliance, the test date, the engineer and that it passed.

However, a minimum standard report will not protect you in a legal dispute. For that you need real results that have meaning, so you need what we provide as standard (most PAT companies do not provide this):

  • Electrical test readings for every appliance tested, that clearly show that the reading achieved is within the parameters of acceptable readings in British Standards; and where not, reasons given why.
  • What repairs were carried out and what parts were supplied
  • Why failed appliances failed their inspections and recommended actions.

With these 3 items on the report, you are much better protected.

When we test an appliance we record the test results and show them on the report (unless you tell us not to), if we carry out a repair we record it on the report – that’s an essential maintenance log of preventative maintenance.

Example PAT Testing Certificate Report including electrical readings

Our PAT Testing Certificate Reports meet the standards required by ISO (including ISO27001 Security), CQC (Medical Inspectors), Ofsted (Schools inspectors), CHAS, Constructionline, HMO landlord license applications, etc.

About our PAT Testing Service

Our engineers are highly trained, qualified and competent to inspect and test electrical equipment. We also have passed DBS checks. Staff undergo regular Health and Safety training and hold CSCS cards.

All items are tested in accordance with the latest British Standards, PATTA and IET guidance.

image to show office electrical equipment that may need a PAC Test

All equipment types included:

Hand held appliances such as hair driers and blenders

IT equipment, laptop power supplies and computers

White Goods and portable Kitchen appliances

Integrated kitchen appliances and fixed electrical equipment

Extension leads, RCDs, and other adaptors

IT Server racks, and other stationery electrical equipment

Power tools including 110v items and transformers

Industrial machinery including 400v / 3phase

  • Regular tests help you maintain safe electrical equipment
  • The engineer assesses the suitability of an appliance for the environment it is being used in to help you comply with The Provision and Use of Work Equipment Regulations 1998
  • PAT testing records can be used to demonstrate compliance with the Electricity at Work Regulations 1989 
  • Regular PAT testing helps you to comply with The Workplace (Health, Safety and Welfare) Regulations 1992
  • Regular PAT tests in rental property help you comply with The Housing Act 2004 (England and Wales)
  • PAT tests before the start of a tenancy help a landlord comply with The Ministry of Housing, Communities and Local Government’s guidance
  • Regular PAT tests help you comply with The Electrical Equipment (Safety) Regulations 2016
  • PAT testing finds plugs that don’t meet the Plugs and sockets etc. (Safety) Regulations 1994 and corrects it.

There are 10,000% more counterfeit electrical goods in the UK now than 20 years ago

Our engineers are fully aware of counterfeit goods and we’re always updating our knowledge of them, so if you them, we can spot them. Counterfeit electrical appliances, such as fake Apple chargers, or the fake ‘Lenovo’ laptop charger in these photos, are a major fire risk and have been proven to be the source of many domestic fires.

'Lenovo' laptop chargers - one genuine, one counterfeit.

The top charger is genuine, the bottom is ‘fake’. Lenovo is a creditable brand in the IT industry producing some fine IT equipment, but buying a replacing laptop charger can be expensive, so people turn to online retailers for a cheaper option. This find, imported into the UK market is not a genuine Lenovo item, although through its embossed printing and design, is being passed off as such. This is an example of a counterfeit appliance.

'Lenovo' laptop chargers - one genuine, one counterfeit.
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