PAT Testing in London from £79

£79 for up to 20 items Domestic PAT Testing
£89 for up to 20 Items Commercial PAT Testing
PAT Testing on a socket in  London
Portable Appliance Testing (PAT Testing) across London for landlords and businesses, ensuring electrical safety compliance by qualified engineers with a fast service and certification.

Our PAT Testing Services

We have a wealth of experience of PAT testing in London and have been carrying out this service for years. Our experienced staff are fully trained and will always put safety first. That’s why we’ve built a reputation among London clients for being an excellent PAT testing provider.

Our pat test pricing is for up to 20 appliances. Every appliance beyond that is billed at £1.90 per appliance.

Not sure if you need PAT testing? We’ve compiled a handy guide to our PAT services below, covering everything from what it is, to how often your appliances should be tested. Our PAT tests are usually for a period of 12 months unless requested for a longer time period.

If you’re unsure, get in touch today. We can discuss your needs, and whether your appliances need PAT testing.

Call us on: 0203 488 1899 


ExcellentGoogle star 1Google star 2Google star 3Google star 4Google star 54.8796 reviews
4.8Google star 1Google star 2Google star 3Google star 4Google star 5
Excellent796 reviews
Posted on Google Google
Wendy Norman profile picture
Wendy Norman
26 August 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Excellent personal service! Elle was extremely helpful, knowledgeable, and went above and beyond to make sure everything was handled seamlessly. It is so rare to find this level of genuine care and attention to detail these days. I couldn't be happier with the experience—I will definitely be using this company again and cannot recommend them highly enough!
Posted on Google Google
maggiedayable profile picture
maggiedayable
25 August 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
easy to talk to, quick telephone response, keep in touch through the whole process even with any hitches, EXCELLENT, professional
Posted on Google Google
Paris Adamopoulos profile picture
Paris Adamopoulos
21 August 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Punctual, professional, easy to book, great prices, and very polite. I have been using efficient home energy two years and I now use them for both my flats for all services.
Posted on Google Google
john SEARLE profile picture
john SEARLE
19 August 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
On time efficient and pleasant personality- will use them again.
Posted on Google Google
Almara Abgarian profile picture
Almara Abgarian
19 August 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Efficient, friendly service. Have used them several times and pricing isn’t bad either.
Posted on Google Google
Suely Sousa profile picture
Suely Sousa
19 August 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Amazing job. Super efficient and kind service 🙌🏼👏🏼👍
Posted on Google Google
Rachel Hobbs profile picture
Rachel Hobbs
14 August 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Had a EPC assessment undertaken by Efficient Home Energy. It was easy to book and the assessor arrived on time. He undertook the work quickly and I received the report later the same day. I’m happy to recommend their service.
Posted on Google Google
Jakub Kamecki profile picture
Jakub Kamecki
14 August 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
All good. Happy with the services timely arrival and prompt execution.
Posted on Google Google
George Charalambides profile picture
George Charalambides
13 August 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Great company to do business with and very efficient. I found their number on the internet and after informing them of the units that we had they came back with a very competitive quote. We had been using another company but the owner decided to move to Bristol so had to find someone else. Very lucky that the search engine found EHF and Ellie who I spoke to sent the quote virtually within 1 hour of conversation. The technician who was Alexander came as promised between 8.00 am and 11.00 am and carried out a full check and clean on the 3 units and sent us the reading for all within 2 hours. No problems and all filters etc cleaned and batteries check in remotes etc. We will certainly be using EHL again. Thank you so much for a Efficient service ! Will recommend them to our friends that have air conditioning in their homes.
Posted on Google Google
Church LLP profile picture
Church LLP
13 August 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
We always use these guys for our portfolio. They’re friendly, reliable and efficient and make our job so much easier. The charges are also very reasonable. Thanks EHE 😊

How To Book Your PAT Testing Appointment

PAT Testing booking Infographic

PAT Testing Stickers

What is PAT testing?

PAT stands for ‘portable appliance testing’, and refers to exactly that – the testing of electrical appliances and equipment. The aim is to make sure that, once some time has passed since it was new, the appliance is still safe to use.

This can be done visually, with a professional eye and through electrical testing. It is important that a specialist who knows what they are doing carries this out – faulty electrical equipment can be dangerous. That’s why we always put safety first and foremost.


What to Expect from a PAT Test?

When you book our PAT services with us our experienced engineers will carry out:

  1. A Visual inspection: Checking for obvious damage or wear of the appliance and cables before any functional testing.
  2. Functional testing: Performing specific tests like insulation resistance and earth continuity tests depending on the appliance type.

We are fully compliant with UK electrical and health & safety regulations so you can be assured that your property or business is meeting the necessary standards.

PAT Testing Stickers  on a socket after testing

Do I need a PAT service?

Whether you should look into PAT services depends on a number of factors. If you have had certain appliances for a long time, or are unsure if they are still in a safe condition to use, you should arrange a test. Appliances that you use more regularly might need PAT testing.

If you are unsure about whether you could benefit from PAT testing services, just give us a call. We’d be happy to discuss your appliances and advise on the best course of action, free of charge.


The Areas We Cover

London Map

We provide PAT testing across London and within the M25, including:

  • North, South, East and West London
  • Central London boroughs
  • Outer London areas and surrounding towns within the M25

If you’re unsure whether we cover your area, just call 020 3488 1899 and our team will confirm in seconds.


Why Choose Efficient Home Energy?

Qualified Engineers

We are NICEIC Registered and experienced in PAT Testing around London. With years experience and thousands of PAT Test Reports issued, we can confidently say that we are the professionals you are looking for.


Convenience and Reliability

We offer flexible PAT test booking times to suit your schedule and ensure minimal disruption to your day. With next day availability and an easy booking system, our team will provide you with a 3 hour timeslot, and you will receive a message notifying you when the engineer is on his way!

Book your gsc

NICEIC Logo

Fully Compliant

We are fully compliant with the safety standards set out under the Health and Safety at Work Act 1974 and the Electricity at Work Regulations 1989, ensuring your appliances meet all required safety standards.


Clear Certification

After the inspection, you’ll receive a PAT Testing Report sent to your email, giving you peace of mind that your appliances are safe to use.

Pat Testing Report example

Google and Trustpilot Reviews Icon

Over 2000 Customer Reviews

With over 2000 positive reviews across Google and Trustpilot, our customers trust us for reliable, efficient, and professional pat testing services.


Save More with Our PAT Test Service Bundles

We also offer a variety of service bundles, which allow you to benefit from multiple certificates and services with one single visit. Helping you make one booking for all of your certificates. Examples of the bundle deals are below:

  • PAT & EPC (Energy Performance Certificate): Required when renting or selling a property, our engineers can carry out a full EPC assessment along with your Pat Testing from £130.
  • PAT & EICR (Electrical Installation Condition Report): A vital certificate for ensuring your property’s electrical system is safe and compliant while the engineer is there to carry out your Pat Test from £160.
  • PAT & Fire Alarm Certificates: Ensure your fire alarm system is working efficiently and meets legal requirements. We can combine these certificates at a single time so you avoid multiple bookings from £150.

Make sure that your property complies with all necessary standards and save money as well by combining services. For more information on our bundles, please contact us or check out our Bundle Price Page.


FAQs

How often should I PAT test electrical appliances?

The frequency with which you should test your appliances largely depends on circumstances. For domestic premises its usually every year. For commercial premises your contract or lease agreement will indicate how often it should be carried out.

How long does PAT last?

PAT testing certificates are valid for 12 months, after which you will need to have the appliances re tested.

How quickly can I get my PAT done?

In most cases, we can visit your property or business within 24 hours and send your certificate the next working day.

What types of appliances need PAT?

Any electrical appliance that is portable and is connected to the mains power supply can be tested, such as kettles, computers, printers and power tools.

Who can carry out PAT Testing?

PAT testing should be done by a competent person with the necessary training on all types of appliances.


At Efficient Home Energy we take pride in our work. We have been serving London with competitively priced PAT testing services for years. We are experts in our field.

To find out more about PAT testing, and whether you’re in need of our testing service in London, just get in touch. We can provide you with a free estimate for your job.

Call us on: 0203 488 1899 or book your PAT Testing today


ExcellentGoogle star 1Google star 2Google star 3Google star 4Google star 54.8796 reviews
4.8Google star 1Google star 2Google star 3Google star 4Google star 5
Excellent796 reviews
Posted on Google Google
Wendy Norman profile picture
Wendy Norman
26 August 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Excellent personal service! Elle was extremely helpful, knowledgeable, and went above and beyond to make sure everything was handled seamlessly. It is so rare to find this level of genuine care and attention to detail these days. I couldn't be happier with the experience—I will definitely be using this company again and cannot recommend them highly enough!
Posted on Google Google
maggiedayable profile picture
maggiedayable
25 August 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
easy to talk to, quick telephone response, keep in touch through the whole process even with any hitches, EXCELLENT, professional
Posted on Google Google
Paris Adamopoulos profile picture
Paris Adamopoulos
21 August 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Punctual, professional, easy to book, great prices, and very polite. I have been using efficient home energy two years and I now use them for both my flats for all services.
Posted on Google Google
john SEARLE profile picture
john SEARLE
19 August 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
On time efficient and pleasant personality- will use them again.
Posted on Google Google
Almara Abgarian profile picture
Almara Abgarian
19 August 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Efficient, friendly service. Have used them several times and pricing isn’t bad either.
Posted on Google Google
Suely Sousa profile picture
Suely Sousa
19 August 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Amazing job. Super efficient and kind service 🙌🏼👏🏼👍
Posted on Google Google
Rachel Hobbs profile picture
Rachel Hobbs
14 August 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Had a EPC assessment undertaken by Efficient Home Energy. It was easy to book and the assessor arrived on time. He undertook the work quickly and I received the report later the same day. I’m happy to recommend their service.
Posted on Google Google
Jakub Kamecki profile picture
Jakub Kamecki
14 August 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
All good. Happy with the services timely arrival and prompt execution.
Posted on Google Google
George Charalambides profile picture
George Charalambides
13 August 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Great company to do business with and very efficient. I found their number on the internet and after informing them of the units that we had they came back with a very competitive quote. We had been using another company but the owner decided to move to Bristol so had to find someone else. Very lucky that the search engine found EHF and Ellie who I spoke to sent the quote virtually within 1 hour of conversation. The technician who was Alexander came as promised between 8.00 am and 11.00 am and carried out a full check and clean on the 3 units and sent us the reading for all within 2 hours. No problems and all filters etc cleaned and batteries check in remotes etc. We will certainly be using EHL again. Thank you so much for a Efficient service ! Will recommend them to our friends that have air conditioning in their homes.
Posted on Google Google
Church LLP profile picture
Church LLP
13 August 2026
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
We always use these guys for our portfolio. They’re friendly, reliable and efficient and make our job so much easier. The charges are also very reasonable. Thanks EHE 😊

PAT Testing Coverage Area

All of London (within the M25). We provide PAT Services across all London boroughs.