PAT Testing London
Certified Appliance Safety for Landlords & Businesses!
Portable appliance testing across all London boroughs. Same-day certificates. Qualified engineers. Transparent pricing from £59.
- City & Guilds 2377 Qualified Engineers
- IET 5th Edition Compliant Testing
- All London Boroughs + M25
- Digital Certificates Within 24 Hours
Why London Landlords Cannot Afford to Ignore Appliance Safety?
With over 3.5 million rented properties across the capital, London’s private rental sector operates under strict electrical safety obligations. While PAT testing itself is not explicitly mandated by statute in England, landlords carry a clear legal duty to ensure all electrical appliances supplied with a property are safe for tenant use.
This obligation flows directly from the Electricity at Work Regulations 1989, the Health and Safety at Work Act 1974, and the Consumer Protection Act 1987. Since the introduction of the Electrical Safety Standards in the Private Rented Sector Regulations 2020, demand for documented appliance safety evidence has increased significantly among London landlords who recognise that a PAT test certificate is the industry-standard method of demonstrating compliance.
Without documented safety checks, landlords may face:
- Invalidated insurance claims following electrical incidents
- Civil liability for tenant injury or property damage
- Fines of £5,000–£30,000 for broader electrical safety breaches
- Difficulty evidencing due diligence if a dispute reaches court
Comprehensive PAT Testing Services in London
Landlord Certification provide portable appliance testing to landlords, property managers, businesses, and specialist organisations across Greater London and the M25 corridor. Our engineers attend your property, carry out a thorough inspection and electrical test of every portable appliance, apply pass/fail labels, and issue a fully itemised digital certificate.
Domestic PAT Testing for Landlords & HMOs
We test rented flats, houses, and HMOs (Houses in Multiple Occupation) throughout London. For a typical two-bedroom rental in Islington, we begin with a visual inspection of 8–12 appliances checking cables, plugs, casings, and connections before moving to electrical testing with calibrated equipment. The full process generally takes 60–90 minutes and concludes with digital certification issued within 24 hours.
HMOs in boroughs like Camden, Hackney, and Tower Hamlets present higher-density appliance environments. We adjust our risk assessment accordingly, applying shorter recommended re-test intervals where usage is intensive.
Commercial PAT Testing (Offices, Retail & Hospitality)
From a sole trader’s Shoreditch studio to a multi-floor Canary Wharf corporate office, we scale our commercial testing service to any appliance count. Commercial inspections typically run 2–4 hours depending on the number of items. We produce a full asset register that integrates with facilities management records.
Specialist Environments
We also provide portable appliance testing for schools, care homes, hotels, and construction sites. Each environment carries its own risk profile and recommended testing frequency, which our engineers assess on site.
What Our PAT Testing Includes
All testing is conducted in accordance with the IET Code of Practice for In-Service Inspection and Testing of Electrical Equipment, 5th Edition (2020). Our engineers are qualified to City & Guilds 2377 standards.
Visual Examination
Before any electrical test is performed, we carry out a comprehensive visual check: cable insulation for cuts or fraying, plug casings for cracks or burn marks, fuse ratings against appliance labels, earth connections on Class I appliances, and general condition of the appliance housing.
Electrical Testing Parameters
- Earth continuity test: resistance must be below 0.05Ω for Class I (earthed) appliances
- Insulation resistance test: must exceed 1 MΩ between live conductors and accessible metalwork
- Polarity check: correct wiring of live, neutral, and earth conductors verified
- Functional check: appliance powers on and operates as intended
Appliance Classification
The appropriate tests depend on how an appliance is constructed. Class I appliances (such as toasters, kettles, and washing machines) rely on an earth connection for safety and require earth continuity testing. Class II appliances (such as laptop chargers and many power tools) use double insulation and do not have an earth; they require insulation resistance testing only. Class III appliances operate at safety extra-low voltage and carry minimal risk. We record the class of every item in the asset register.
Certification & Reporting
Every test produces a digital certificate listing each appliance, its unique asset ID, test results, pass/fail status, and recommended retest date. Certificates are issued in PDF format and stored in compliance with GDPR requirements. We never share tenant data with third parties.
PAT Testing Cost in London
We price by appliance count, not by the hour. All prices include VAT. There are no hidden travel fees for properties within the M25.
Domestic
- Upto 10 Appliances - £59
- Upto 20 Appliances - £79
- Upto 40 Appliances - £99
- 40+ Appliances - Custom Quote
Commercial
- Upto 10 Appliances - £79
- Upto 20 Appliances - £99
- Upto 30 Appliances - £119
- 30+ Appliances - Custom Quote
How Often Do You Need PAT Testing?
There is no single legal interval mandated in England. The IET Code of Practice recommends a risk-based approach: the required frequency depends on the type of equipment, how intensively it is used, and the environment in which it operates. We provide site-specific recommendations with every certificate — we do not apply blanket annual testing where the risk does not justify it.
Environment / Equipment Type & Frequency
- Residential rental (low-to-medium risk appliances): 12 months or change of tenancy
- HMO kitchens (high-use appliances): 12 months
- Offices and retail (IT equipment, printers): 24–48 months
- Hospitality (hotels, cafés): 12–24 months
- Schools and care homes: 12–24 months
- Industrial and construction equipment: 3–6 months
What People & Clients Think About Us?
We’re trusted by businesses and property owners across London for reliable,
compliant safety services delivered with professionalism and care.
Why London Landlords Choose Us
In a city served by dozens of PAT testing companies, we focus on the things that matter to landlords and property managers:
- City & Guilds 2377 qualified engineers, not simply ‘competent persons’ without traceable credentials
- Digital certificates within 24 hours, not week-long waits for paperwork
- Risk-based frequency recommendations tailored to your property — we do not apply arbitrary annual cycles where they are not warranted
- All London postcodes covered, with same-day availability in Central London
- Transparent per-appliance pricing with no hidden travel surcharges within the M25
- Free retest for any appliance that fails and is subsequently repaired
- GDPR-compliant handling of all tenant and property data
We are a London-focused service, not a national call centre. When you contact us, you speak to someone who knows the local market, understands the pressures of the capital’s rental sector, and will give you an accurate, honest assessment of what you need.
Book Your PAT Testing in London
City & Guilds qualified engineers. Digital certificates within 24 hours. Fixed pricing from £59. Same-day appointments available.
What Sets Our London Appliance Inspection Service Apart
From Islington HMOs to Canary Wharf offices, we deliver IET-compliant testing with City & Guilds 2377 qualified engineers. Digital certificates within 24 hours, fixed pricing from £59, and risk-based frequency recommendations, not arbitrary annual cycles. Weekend appointments, zero hidden fees, and free retests after repair.
Same-Day Certificates
Digital PAT certificate emailed within 24 hours of testing
On-Site Clarity
Failed items explained immediately with repair guidance
Zero-Risk Guarantee
Free retest after repair. Full compliance documentation
Fixed Pricing
From £59 domestic. No hidden fees. Per-item rates for 40+
Flexible Hours
Assigned by postcode for fast response. From SW1 to E14, your engineer knows your area's gas infrastructure.
City & Guilds 2377
IET 5th Edition compliant. Qualified engineers, traceable standards
How We Conduct Your PAT Test
Our engineers follow a systematic 5-step process compliant with IET Code of Practice 5th Edition:
- Arrival at your property at the agreed time (we accommodate weekdays, evenings, and weekends)
- Visual examination of every portable appliance: cable condition, plug integrity, fuse rating, casing damage
- Electrical testing using calibrated Seaward PrimeTest or equivalent equipment: earth continuity, insulation resistance, polarity
- Pass/fail labels applied to every tested item with next recommended test date
- Digital certificate and full asset register emailed within 24 hours
Get Transparent PAT Testing in London
No hidden fees. Transparent per-item pricing. IET 5th Edition compliant testing. Weekend slots at standard rates.
Areas We Cover Across London
We cover every London borough and the surrounding M25 commuter belt. From Westminster and Kensington in the west to Hackney and Tower Hamlets in the east; from Camden and Islington in the north to Croydon and Bromley in the south no area of the capital is beyond our reach. Same-day service is available for Central London postcodes including EC1, EC2, EC3, EC4, WC1, WC2, N1, W1, SW1, SE1, and E1. Outer London and M25 bookings are typically available within 24–48 hours. We understand London’s logistics. Our engineers travel by public transport or cycle where possible to minimise delays, and we carry compact, calibrated equipment that requires no special parking arrangements. If access involves key collection from an estate agent or concierge, simply let us know when booking.
Same-Day PAT Testing Service in London?
Qualified engineers. Fast certification. Fixed pricing. Book today for same-week appointments across all London boroughs.
Certification that Withstands Scrutiny
Frequently Asked Question
Not in the explicit sense of a statutory mandate in England. However, landlords have a legal obligation to ensure the electrical safety of all appliances they supply. PAT testing is the recognised industry-standard method of demonstrating compliance with the Electricity at Work Regulations 1989 and the Health and Safety at Work Act 1974. Without documented evidence of safety checks, landlords face significant legal and insurance exposure.
For a typical two-bedroom London rental with 8–15 appliances, allow 60–90 minutes. Larger HMOs or commercial premises with 30–50 appliances typically take 2–3 hours. We will give you an accurate time estimate when you book, based on your appliance count and property type.
Class I appliances (kettles, toasters, irons, washing machines) have a metal chassis connected to an earth wire as a safety backup. Class II appliances (most laptop chargers, many power tools, hairdryers) use double insulation instead of an earth. The electrical tests we perform differ accordingly. Both classes are fully covered by our standard service.
No. Fixed appliances connected via a dedicated circuit (cookers, electric showers, storage heaters) fall under fixed wiring inspection, which is covered by an Electrical Installation Condition Report (EICR) rather than PAT testing. We offer EICR as a separate service and can arrange a combined visit for a discounted rate.
A failed appliance is labelled accordingly and recorded in the certificate with the reason for failure. We do not carry out in-visit repairs, but we provide a written note of the fault to help your electrician or supplier. Any appliance that has been repaired and returned can be retested by us free of charge.
Digital certificates are emailed within 24 hours of the test in most cases. For same-day requests (e.g., urgent tenancy change), please contact us directly and we will do our best to accommodate.
Technically, there is no legal requirement for PAT testing to be carried out by an accredited professional in England. However, the person must be competent to understand the relevant standards and interpret the results correctly. An uncertified or poorly documented test is unlikely to satisfy an insurer or withstand legal scrutiny. Our engineers hold City & Guilds 2377 qualifications, and our certificates are accepted by letting agents, local authorities, and insurers across London.
Yes. We offer flexible booking including early morning, evening, and weekend slots. This is particularly useful for occupied rental properties where daytime access is difficult.
PAT testing covers portable appliances: anything with a plug that can be moved. An Electrical Installation Condition Report (EICR) covers the fixed wiring, consumer unit, sockets, and permanent electrical infrastructure of the property. Since 2020, landlords in England are legally required to obtain an EICR at least every five years. Both are complementary and together provide comprehensive electrical safety documentation.
We cover all Greater London postcodes and most M25 areas. If you are unsure, call or email us with your postcode and we will confirm availability and provide a quote within the hour.