Commercial Gas Cooker Certificate – Stay Safe and Compliant

Lucas Plumbing & Heating engineer testing gas pipework in catering premises

Professional Commercial Gas Cooker Certificates

Running a commercial kitchen means maintaining the highest standards of safety and compliance. A Commercial Gas Cooker Certificate is a vital document that confirms your appliances and gas supply are safe to use — protecting your staff, customers, and business.

At Lucas Plumbing & Heating Ltd, our Gas Safe registered engineers carry out inspections, testing, and certification for commercial gas cookers and appliances in restaurants, cafés, takeaways, schools, hotels, and other catering premises.

What Is a Commercial Gas Cooker Certificate?

A Commercial Gas Cooker Certificate (sometimes called a CP42 certificate) is an official document issued after a Gas Safe registered engineer inspects and tests your catering gas appliances.

It confirms that your commercial kitchen:

Has gas appliances installed and operating safely
Meets Gas Safety (Installation and Use) Regulations 1998
Complies with insurance and local authority requirements
Protects staff and customers from gas leaks or carbon monoxide risks

Without a valid certificate, your business could face fines, insurance issues, or forced closure.

Why Do You Need a Commercial Gas Cooker Certificate?

Operating without the correct certification is risky and unlawful. Here’s why you need one:

Legal Requirement

UK law requires all commercial kitchens using gas appliances to hold a valid Gas Safety Certificate.

Insurance Compliance

Most insurers demand proof of annual certification to keep policies valid.

Staff and Customer Safety

Testing ensures there are no leaks, ventilation problems, or unsafe appliances.

Business Protection

A valid certificate proves due diligence in the event of an inspection or incident.

What’s Included in a Commercial Gas Cooker Inspection?

Our Gas Safe engineers carry out a comprehensive inspection before issuing a Commercial Gas Cooker Certificate. This includes:

Checking gas cookers, ovens, fryers, and other appliances for safe operation
Testing gas pipework for leaks or faults
Inspecting extraction and ventilation systems
Checking flame safety devices and controls
Ensuring emergency shut-off valves are working
Measuring combustion gases for safe operation
Confirming compliance with Gas Safety and HSE standards

Once the inspection is complete, you’ll receive your certificate and a detailed record of the checks carried out.

Who Needs a Commercial Gas Cooker Certificate?

Any business that operates a gas-powered catering appliance must hold a valid certificate. This includes:

Restaurants
Cafés and coffee shops
Takeaways and fast-food outlets
Pubs and bars
School and college kitchens
Hotels and guesthouses
Catering trailers and mobile food vans

We tailor our services to suit both small independent businesses and large commercial kitchens.

How Often Do You Need a Commercial Gas Cooker Certificate?

Certificates are typically valid for 12 months, meaning your commercial kitchen must be inspected and re-certified annually.

Some high-risk environments or insurance policies may require more frequent checks — we can advise on the best schedule for your business.

Local Commercial Gas Certification Services

We provide Commercial Gas Cooker Certificates across Berkshire, Hampshire, Surrey, and Oxfordshire, including:

Reading
Wokingham
Oxford
Newbury
Ascot
Camberley
Hook
Basingstoke

Being local means we offer fast response times, flexible appointments, and minimal disruption to your business.

Why Choose Lucas Plumbing & Heating Ltd?

✅ Gas Safe Registered Engineers – Certified for commercial catering inspections
✅ 25+ Years’ Experience – Trusted by schools, hotels, and restaurants
✅ Clear, Transparent Pricing – No hidden costs, fixed quotes
✅ Friendly Local Service – We work around your kitchen schedule
✅ Full Compliance & Certification – Certificates issued same day

How Much Does a Commercial Gas Cooker Certificate Cost?

The cost depends on the number of appliances and the size of your kitchen, but as a guide:

Service TypeTypical Price RangeSingle commercial gas cooker£120 – £180Small kitchen (1–3 appliances)£180 – £280Larger kitchens (4+ appliances)£280 – £500+

We’ll provide a fixed-price quotation tailored to your business.

What Our Clients Say

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“Lucas Plumbing handled our gas safety certification quickly and professionally. Great service and very thorough checks.” – Restaurant Owner, Reading