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DMK Plumbing and Heating, Cardiff

Gas Safe Registered Gas Engineer in Cardiff

Gas work is not a job for a general handyman. Our Gas Safe registered engineers handle appliance fitting, pipework, safety checks and leak repairs across Cardiff, certified and tested properly.

  • Gas Safe registered engineers, ID card always carried
  • Cooker, hob and gas appliance installation
  • Gas pipework installed, altered and tested
  • Leak detection, tightness testing and repair
07868 470 791
Gas Safe registered gas engineer from DMK Plumbing and Heating in Cardiff
Gas Safe Register approved engineersWhich? Trusted Traders endorsed memberCheckatrade approved member
9.923 Checkatrade reviews

Gas work we carry out

  • Gas safety checks and landlord certificates
  • Gas cooker, hob and oven installation
  • Gas fire and appliance connection
  • New gas pipework runs and alterations
  • Pipe sizing for added appliances
  • Gas leak detection and tightness testing
  • Gas pipe repairs and replacement
  • Boiler and heating gas work

Why it must be a Gas Safe registered engineer

By law, anyone carrying out work on gas appliances or pipework in the UK must be Gas Safe registered. It is not a formality — badly fitted gas work risks leaks, fires and carbon monoxide poisoning, and can invalidate your home insurance and appliance warranties.

Our engineers carry their Gas Safe ID card on every job and are happy to show it before starting work. Ask any engineer who turns up at your door to do the same.

Carbon monoxide: what to look for

Carbon monoxide has no smell, but there are warning signs on the appliance itself: yellow or orange flames instead of crisp blue, sooty or black marks around the casing, pilot lights that keep going out, and more condensation than usual in the room.

Headaches, dizziness, nausea or tiredness that improve when you leave the house should never be ignored. Fit an audible carbon monoxide alarm, have appliances checked annually, and call us if anything looks wrong.

Looking for something else? See all of our plumbing and heating services or check the areas we cover across Cardiff.

Book a Gas Engineer

Tell us what gas work you need and we will call you back to arrange it.

We use your details only to respond to your enquiry.

Need a Gas Safe registered engineer?

Call us for gas safety checks, appliance fitting, pipework and leak repairs anywhere in Cardiff.

07868 470 791

Questions

Frequently Asked Questions

What should I do if I smell gas?

Leave the property, open doors and windows, do not touch any electrical switches and do not use a naked flame. Call the National Gas Emergency Service on 0800 111 999 straight away. Once the supply is made safe, ring us and we will carry out the repair.

Can you fit a gas cooker or hob?

Yes. Gas cookers, hobs and other gas appliances must be connected by a Gas Safe registered engineer, and we will test and certify the work once it is in.

Can you run a new gas supply or move a gas pipe?

We install and alter gas pipework, including runs for new appliances and moving existing pipes as part of a kitchen or utility change. We check the pipe size is right for the appliance load first.

How do I know an engineer is genuinely Gas Safe registered?

Every Gas Safe registered engineer carries an ID card with a licence number and the types of work they are qualified for. Ask to see it — any legitimate engineer expects to be asked.

Do you find and repair gas leaks?

Yes. We carry out tightness testing and leak detection to locate the fault, then repair the pipework and retest to confirm the installation is sound.

What customers say

Rated 9.9 on Checkatrade

From 23 verified customer reviews.

Checkatrade approved member
  • Brilliant service from a knowledgeable and friendly engineer. Highly recommended

    Ed Hutchinson · 28/05/2024

  • Fantastic service! arrived on time fixed our problem right away. I highly reccomend this company.

    Grant Wallett · 28/05/2024

  • Super quick response. Fixed an emergency water leak promptly and efficiently. Will definitely use again.

    Hasan R · 24/05/2024

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