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Who can install a gas hob, and what is involved?
A gas hob must be connected by a Gas Safe registered engineer, who fits it to the supply, tests for leaks and checks it works safely. In Cheshire, check the engineer's card covers cookers and hobs, and ask who cuts the worktop and supplies power for the ignition.
Last reviewed:Who is allowed to install a gas hob?
If you are fitting a new gas hob in Cheshire, whether in Crewe, Nantwich, Sandbach or a village nearby, this page is for you. The rules are the same everywhere in Great Britain, and anyone in the UK can post or register on QuoteZila. This page explains who can do the work, what they do, and what you can get ready.
HSE says anyone employed to work on gas appliances in domestic premises must be a Gas Safe registered engineer and competent in that area of gas work [S1]. It says the engineer's competencies are marked on the back of their Gas Safe Register ID card [S1]. Ask to see the card and check it covers cookers or hobs. If in doubt, HSE says you can check with Gas Safe Register [S1].
This page gives no steps for making the gas connection. Do not connect, take out or move a gas hob yourself, and do not let anyone who is not registered do it.
Check any engineer on the Gas Safe Register.
Gas Safe Register. QuoteZila is not affiliated with this organisation.
What does the gas engineer do?
A gas hob installation usually means the engineer:
- makes the existing supply safe if an old hob is coming out
- connects the new hob to the gas supply, using the fittings the maker's instructions call for
- tests the connection for leaks
- lights each burner and checks the flames and the ignition
- checks the hob is set in the worktop as the instructions require
- gives you the instructions and explains how to use the hob safely
Ask what paperwork you will get. GOV.UK names Gas Safe Register as the competent person scheme for installing gas appliances [S3].
What has to be ready before the engineer comes?
The worktop cut-out. The hob drops into a hole cut in the worktop. The maker's instructions give the size and the clearances to walls, units and anything above. A kitchen fitter usually cuts it. Ask who is doing it, and have the instructions to hand.
Power for the ignition. Many gas hobs need electricity for the spark. Check the instructions for what is needed and where. If there is no suitable connection, ask an electrician to fit one first. Our electricians page covers that, and our fused spur page explains one common type of connection.
The gas supply. If the new hob is in a different place, or the old supply was for a freestanding cooker, the pipe may need extending. That is also gas work for the engineer. Say so when you ask for quotes.
Extraction. If you want a cooker hood above the hob, plan it at the same time so the hood, ducting and hob all line up. Cooker hood installation costs explains that job.
Clear the worktop and the cupboard underneath before the visit. Find your gas meter and make sure the engineer can reach it.
What about safety once it is in?
HSE strongly advises that gas appliances, flues and pipework should be installed, regularly maintained and serviced at least annually by a Gas Safe registered engineer [S1]. It also says it is illegal for anyone to use a gas appliance if they suspect it is unsafe, and that you should turn it off and leave it until a registered engineer has checked it [S1].
If you think you can smell gas, HSE says to call the National Grid gas emergency number on 0800 111 999, open all the doors and windows, and shut off the gas supply at the meter control valve if you know where it is [S1]. Do not use the hob until it has been checked.
HSE strongly recommends carbon monoxide alarms as one useful precaution, and says they are not a replacement for regular maintenance and safety checks [S1].
How do you compare quotes?
Ask each engineer or fitter to quote for the same scope: remove the old hob, cut or adjust the worktop, extend the gas supply if needed, connect and test the new hob, and take away the old one. Say whether power is already there.
Citizens Advice suggests getting written quotes from at least 3 different traders, and says to check the trader has the correct insurance before you agree [S4]. It says a quote should include a breakdown of the work and materials and whether the price includes VAT [S4].
Our heating engineers page covers gas appliance work, and our kitchen fitters page covers worktops. If you are fitting a full gas cooker instead, gas cooker installation costs explains what moves that price.
Honest status: QuoteZila is new. We're starting in Cheshire, beginning with Crewe, Nantwich and Sandbach, and growing area by area. Anyone in the UK can still post a job or register a business. How fast you get quotes depends on how many local businesses have joined near you. Businesses can register and receive jobs straight away. We don't check insurance, qualifications or registrations, so please check these yourself before you hire.
Jobs you might post
These are examples, not taken from real job posts.
- Replace a four-burner gas hob with a new one of the same size. Worktop cut-out already fits. Gas Safe engineer to swap and test.
- New kitchen with the hob moving to another wall. Engineer to extend the gas pipe and connect the hob after the fitter has cut the worktop.
- Freestanding gas cooker coming out, to be replaced by a gas hob and an electric oven. Customer needs a gas engineer and an electrician.
Post a gas hob job
Say whether the hob is a straight swap or in a new position, and add the model if you have it. Your job goes to up to five matched local businesses [QZ2]. QuoteZila is free for customers and local businesses [QZ1].
Posting a job is not open yet
Questions about gas hob installation
Can I fit a gas hob myself?
No. HSE says anyone employed to work on gas appliances in domestic premises must be a Gas Safe registered engineer and competent in that area of gas work. This page gives no steps for connecting a hob. You can prepare the space, but the gas connection is for the engineer.
Can a kitchen fitter connect the hob?
Only if they are Gas Safe registered for that work. A kitchen fitter can cut the worktop and set the hob in place. The gas connection must be made by a registered engineer. Ask whoever is quoting which parts they do themselves.
Does a gas hob need electricity?
Many do, for the spark ignition. Check the installation instructions for the power the hob needs and where the connection should be. If there is no suitable socket or spur near the hob, ask an electrician to fit one before the gas engineer comes.
What if I am a tenant?
Ask your landlord. HSE says that if you have provided an appliance for your own use, you are responsible for arranging its maintenance by a Gas Safe registered engineer. Get the landlord's agreement in writing before any gas appliance is changed.
Does QuoteZila check gas engineers?
No. We don't check insurance, qualifications or registrations, so please check these yourself before you hire. You can report a quote or a business from your job page.
Related reading
This page is general information, not professional or legal advice. QuoteZila does not check Gas Safe, WaterSafe, NFRC, NICEIC or other registrations against the register on your behalf: look them up yourself.
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Related pages
- Gas Safety Certificate: What Affects the Cost. What a landlord gas safety record covers, how often it is needed, what changes an engineer's price for the check, and how it differs from a boiler service.
- How to Increase Boiler Pressure: Who Should Do It. Low boiler pressure has a cause. Why the gauge falls, what your boiler's own guide decides, and when to stop and call a Gas Safe registered engineer.
Sources
- QZ1: QuoteZila product fact. QuoteZila pricing line.
- QZ2: QuoteZila product fact. QuoteZila FAQ How does getting quotes work.
- S1: Gas safety: home owners, Health and Safety Executive. Accessed 2026-10-31. https://www.hse.gov.uk/gas/domestic/faqownerocc.htm
- S2: Domestic gas: frequently asked questions, Health and Safety Executive. Accessed 2026-10-31. https://www.hse.gov.uk/gas/domestic/faqs.htm
- S3: Building work, replacements and repairs to your home, GOV.UK (Ministry of Housing, Communities and Local Government). Accessed 2026-10-31. https://www.gov.uk/government/publications/building-work-replacements-and-repairs-to-your-home/building-work-replacements-and-repairs-to-your-home
- S4: Before you get building work done, Citizens Advice. Accessed 2026-10-31. https://www.citizensadvice.org.uk/consumer/getting-home-improvements-done/before-you-get-building-work-done/