CHRISTCHURCH BASED. SERVING THE SOUTH & SOUTH WEST.

About AiO Pro PAT Testing

We help businesses and organisations arrange their portable appliance testing, with practical planning, on-site checks and clear digital records.

Get your PAT testing quote

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A local base, with regional coverage

AiO Pro PAT Testing is the shorter name for All In One Pro PAT Testing. Both names refer to our PAT testing service, operated by All in One Professional Ltd.

Based in Christchurch, Dorset, AiO Pro PAT Testing works with businesses and organisations across the South and South West. We support individual premises and organisations managing several locations.

Our customers include offices, schools, care homes, landlords, hospitality venues, factories and other commercial workplaces. The equipment, access and operating needs of your site shape how we plan the visit.

Explore our service areas or see what our PAT testing service includes.

More than 10 years’ experience

Practical PAT testing experience across different workplaces, equipment and site arrangements.

Trusted by over 1,500 customers

From small businesses to organisations with larger premises and multiple sites.

Clear records after the visit

Itemised digital results help you see what was checked, where it was located and which items need attention.

WHAT YOU CAN EXPECT

Testing planned around your workplace

A useful PAT testing service starts with understanding your site. Tell us about your equipment, working hours and access requirements, and we will agree a practical plan before the visit.

Practical visit planning

Tell us about busy periods, restricted areas and equipment that needs an agreed shutdown so we can discuss the arrangements before booking.

On-site inspection and testing

Visual inspection and appropriate electrical testing of the agreed equipment, with individual item identification and recorded outcomes.

Records you can use

Itemised digital records and certification for your organisation’s files, including equipment descriptions, locations and test results.

One site or several

Whether you have one premises or several locations, share the site details and reporting requirements so the quote reflects the work.

What our customers say

Read feedback from customers who have used our PAT testing service.

A thorough and professional job done at the church and hall premises, arranged at relatively short notice. Thanks Craig for scheduling and communicating, and Tracey for the testing.

Nick Jones

Unbelievably kind, at short notice, Craig came to us to pat test some appliances that I brought back from Spain for an old lady who is returning to UK from spain.he changes the plugs, so when I return next week with the old lady, the care home will except her pat tested TV, well beyond the call of duty, and angel

Maggie Horton

Well what can I tell you about Craig & pro pat...fabulous guy honest sincere .genuine ..tells you what's important and what exactly needs to be done to put things right. Very very professional at what he does.friendly approach to people .fabulous ...it was an honour to meet you Craig.

Linda Baller

I had a great experience with my PAT testing from this company. Would recommend to anyone who requires it 💯

EJ Bennett

Hired Craig to PAT test over 250 appliances at a gaming arcade and he was very reliable and professional. Highly recommend

Holly Macdonald

Such a friendly bunch of workers with very competitive prices .
Went above and beyond for me.
Definitely recommend 👌

Rod Andrews

Let’s plan your PAT testing

Start with your site postcode and approximate test-item count. Use the calculator for an instant estimate, or speak to us about a larger project, multiple sites or equipment that needs extra attention.

Get your PAT testing quote

A larger project?

Send your site list, previous PAT report and any access or reporting requirements through our enquiry page.

Need help counting?

Our visual appliance-counting guide explains how detachable leads and powered parts affect your quantity.

Prefer to talk?

Call 0800 211 8188 or email AiO. We are happy to help you work out the next step.