GAS SAFE REGISTERED

GAS SAFE REGISTERED

Gas Safe engineer
across South Wales.

Gas Safe engineer
across South Wales.

Gas Safe engineer
across South Wales.

Boilers, cookers, hobs, fires and gas pipework. Legally, gas work has to be done by a Gas Safe registered engineer, and you should always be left with the paperwork to prove it.

Boilers, cookers, hobs, fires and gas pipework. Legally, gas work has to be done by a Gas Safe registered engineer, and you should always be left with the paperwork to prove it.

Boilers, cookers, hobs, fires and gas pipework. Legally, gas work has to be done by a Gas Safe registered engineer, and you should always be left with the paperwork to prove it.

5.0from 213 Google reviews
Gas Safe RegisterGas Safe registeredEvery engineer on the job
Approved InstallerExtended manufacturer warranties

BOOKING IT

How to book a gas engineer.

WHEN YOU NEED ONE

When the law says it has to be a registered engineer.

Gas work in a home is not a grey area. Anyone carrying it out has to be on the Gas Safe Register, and the jobs below all count, whether it is a new appliance or moving an existing one a few feet.

1

A new or replacement gas appliance

Boiler, fire, cooker or hob. It has to be fitted by a registered engineer and, on a boiler, notified under Building Regulations.

2

Moving or refitting a cooker or hob

Even a short move counts, because the connection and the pipework have to be made and tested again afterwards.

3

Any alteration to gas pipework

New runs, extensions, rerouting and capping off. Undersized pipework is a common find in older houses and it starves every appliance on the run.

4

Letting a property out

Landlords need a gas safety check on every appliance every 12 months, with the record given to the tenant. That is the CP12.

5

Buying or selling a home

Not a legal requirement, but a safety check before you commit is worth doing, especially on a boiler with no service history.

6

If you can smell gas

That is not a booking, it is an emergency. Call the National Gas Emergency line free on 0800 111 999, open the windows and leave the switches alone. We can pick up any repair once the property is made safe.

Where we cover for gas work.

Bridgend county and the Vale as home ground, out to Cardiff one way and Neath and Port Talbot the other. Bridgend, Pencoed, Porthcawl, Pyle, Maesteg, Cowbridge, Barry, Llantwit Major, Penarth, Pontyclun, Cardiff, Neath and Port Talbot. Not on the list? Send your postcode and we will tell you straight away.

Our services

Boiler, heating and gas work across South Wales

Gas Safe registered gas engineers, City and Guilds qualified and Baxi approved. Every job done right, with a 1 year warranty as standard.

01

Boiler Servicing

Servicing, repairs and installs in Bridgend

60 minutes

average time for standard service

Annual boiler service, cylinder service and gas safety checks (CP12) across Bridgend, Brackla and Coity. Booked around your day.

01

Boiler Servicing

Servicing, repairs and installs in Bridgend

60 minutes

average time for standard service

Tap replacements, radiator swaps, powerflushing, cooker installation, gas pipework, and general plumbing, fixed pricing, no surprises.

Boiler Servicing

Servicing, repairs and installs in Bridgend

60 minutes

average time for standard service

Tap replacements, radiator swaps, powerflushing, cooker installation, gas pipework, and general plumbing, fixed pricing, no surprises.

02

HEATING & PLUMBING

For repairs, installations & everything in between

5

average rating from recurring clients

Tap replacements, radiator swaps, powerflushing, cooker installation, gas pipework and general plumbing across Bridgend. Fixed pricing, no surprises.

02

HEATING & PLUMBING

For repairs, installations & everything in between

5

average rating from recurring clients

Tap replacements, radiator swaps, powerflushing, cooker installation, gas pipework, and general plumbing, fixed pricing, no surprises.

HEATING & PLUMBING

For repairs, installations & everything in between

5

average rating from recurring clients

Tap replacements, radiator swaps, powerflushing, cooker installation, gas pipework, and general plumbing, fixed pricing, no surprises.

03

LANDLORD PACKAGES

Stay compliant without the stress

1 year

warranty on every job as standard

Landlord packages, CP12 gas safety certificates and homeowner packages for Bridgend properties, with annual renewal reminders built in.

03

LANDLORD PACKAGES

Stay compliant without the stress

1 year

warranty on every job as standard

Landlord packages, CP12 gas safety certificates, and homeowner packages, with automatic annual renewal reminders built in.

LANDLORD PACKAGES

Stay compliant without the stress

1 year

warranty on every job as standard

Landlord packages, CP12 gas safety certificates, and homeowner packages, with automatic annual renewal reminders built in.

What a gas engineer covers that a plumber cannot

A plumber can work on water. Gas is a separate legal register, and anyone touching a gas appliance or gas pipework in your home must be on it.

Boilers and gas fires

Installation, servicing, repair and safety checks on any domestic gas appliance. This is the bulk of what we do.

Cookers and hobs

Connecting, disconnecting and moving gas cookers and hobs, including the pipework and the safety check afterwards.

Gas pipework

New runs, alterations and capping off. Getting the pipe size right matters more than people think, and undersized pipework is a common find on older homes.

Gas safety certificates (CP12)

The annual landlord check, with the certificate issued on the day and a reminder before it expires.

Tightness testing

Checking the whole installation holds pressure. It is how a suspected gas leak gets confirmed or ruled out properly.

The paperwork

A Gas Safe certificate on gas work, Building Regulations notification on an install, and the warranty registered for you. If you were not left with paperwork, ask why.

Areas covered

Where we work

We cover Bridgend, Pencoed, Porthcawl, Maesteg, Pyle, Pontyclun and Cowbridge, and out through the Vale to Barry, Penarth and Cardiff. Homeowners, tenants and landlords all welcome.

HOMEOWNER

Boiler services, plumbing repairs, and heating work - keeping your home warm and running properly.

HOMEOWNER

Boiler services, plumbing repairs, and heating work - keeping your home warm and running properly.

material-symbols

LANDLORDS

Annual gas safety certificates, landlord packages, and CP12s, staying compliant made simple.

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LANDLORDS

Annual gas safety certificates, landlord packages, and CP12s, staying compliant made simple.

material-symbols

TENANTS

Renting and need a boiler service or plumbing sorted? we work directly with tenants, just check with your landlord first if needed.

material-symbols

TENANTS

Renting and need a boiler service or plumbing sorted? we work directly with tenants, just check with your landlord first if needed.

  • Radiators

    Swaps, upgrades and new installs.

    Taps and sinks

    Kitchens, bathrooms, cylinders.

    Underfloor

    Laid, tested and commissioned.

    New boilers

    Fitted for the price we agreed.

    Gas safety

    CP12 certificates, same day.

    Servicing

    Annual service, warranty intact.

  • Radiators

    Swaps, upgrades and new installs.

    Taps and sinks

    Kitchens, bathrooms, cylinders.

    Underfloor

    Laid, tested and commissioned.

    New boilers

    Fitted for the price we agreed.

    Gas safety

    CP12 certificates, same day.

    Servicing

    Annual service, warranty intact.

testimonials

Real customers. Real results.

213 five star reviews from homeowners across South Wales. Every one of them left on Google, not written by us.

D
David Rees
August 2026
★★★★★
An outstanding Gas Engineer and a fine individual. I cannot recommend LMB Plumbing & Heating highly enough. He installed a new Gas Boiler and overhauled our 25 year old Central Heating system for a good price.
LMB REPLIED
Thank you, David — we’re delighted to hear you had such a positive experience. We're glad the new gas boiler installation and overhaul of your…
L
Lee Major
July 2026
★★★★★
I can’t recommend Lloyd highly enough. From the initial Contact right through to completion of the job , his customer service was outstanding. Lloyd arrived exactly on time, was polite , friendly and professional throughout. The quality of his workmanship was excellent and he clearly takes great…
LMB REPLIED
Thank you so much, Lee, for your fantastic review and for recommending Lloyd. We’re delighted he arrived on time, was professional and friendly, and…
D
Dafydd Pugh
July 2026
★★★★★
Excellent. Lloyd provided an excellent service - good communication, timely arrival, left the work area clean and did the work efficiently
LMB REPLIED
Thank you Dafydd
N
Nigel Walters
July 2026
★★★★★
LMB responded the same day to repair a gas problem I had. Other companies I contacted were unhelpful, and most of them actually declined the work. LMB were positive & engaging from the start, fixed the problem and charged a fair price. Highly recommended, ask for Lloyd.
LMB REPLIED
Appreciate the feedback Nigel, pleasure to do work for.
S
Scott Rivers
July 2026
★★★★★
LMB plumbing & Heating have been fantastic since first conversation / quote to boiler install. From boiler install we had him come back to fit our shower room and the standard and service is second to none. If I could give more stars I would. Class from the lads at LMB plumbing & Heating
LMB REPLIED
Thankyou Scott, pleasure fitting the boiler and heating system for you!
S
Samantha
July 2026
★★★★★
I have had these gentlemen come to my property on two separate occasions. Very prompt, very polite and got the job done. I even contacted them late on Sunday evening and they politely arranged for a next day appointment, came and solved the problem. Will always use and recommend!
LMB REPLIED
Thank you so much for your wonderful review, Samantha. We're thrilled our team was prompt, polite, and able to resolve your issue quickly on short…
C
Craig Williams
July 2026
★★★★★
Lloyd recently fitted our new boiler. It has been fitted to a very high standard and he took care of the house when working. Polite and punctual.
LMB REPLIED
Thank you, Craig, for the excellent review. We're delighted Lloyd fitted your new boiler to such a high standard and took good care of your home. We…
R
Rachel 01
June 2026
★★★★★
Lloyd came out and quoted a job for us, to change our bath, sink, & toilet. He has been brilliant from start to finish I’m so glad my mum recommended him. He was incredibly professional and nothing was too much trouble. Will most certainly have him back to do future work and will 100% recommend him…
LMB REPLIED
Thank you so much, Rachel, for the wonderful review and for recommending us to your mum. I’m delighted the bathroom, sink, and toilet work met your…
D
David Rees
August 2026
★★★★★
An outstanding Gas Engineer and a fine individual. I cannot recommend LMB Plumbing & Heating highly enough. He installed a new Gas Boiler and overhauled our 25 year old Central Heating system for a good price.
LMB REPLIED
Thank you, David — we’re delighted to hear you had such a positive experience. We're glad the new gas boiler installation and overhaul of your…
L
Lee Major
July 2026
★★★★★
I can’t recommend Lloyd highly enough. From the initial Contact right through to completion of the job , his customer service was outstanding. Lloyd arrived exactly on time, was polite , friendly and professional throughout. The quality of his workmanship was excellent and he clearly takes great…
LMB REPLIED
Thank you so much, Lee, for your fantastic review and for recommending Lloyd. We’re delighted he arrived on time, was professional and friendly, and…
D
Dafydd Pugh
July 2026
★★★★★
Excellent. Lloyd provided an excellent service - good communication, timely arrival, left the work area clean and did the work efficiently
LMB REPLIED
Thank you Dafydd
N
Nigel Walters
July 2026
★★★★★
LMB responded the same day to repair a gas problem I had. Other companies I contacted were unhelpful, and most of them actually declined the work. LMB were positive & engaging from the start, fixed the problem and charged a fair price. Highly recommended, ask for Lloyd.
LMB REPLIED
Appreciate the feedback Nigel, pleasure to do work for.
S
Scott Rivers
July 2026
★★★★★
LMB plumbing & Heating have been fantastic since first conversation / quote to boiler install. From boiler install we had him come back to fit our shower room and the standard and service is second to none. If I could give more stars I would. Class from the lads at LMB plumbing & Heating
LMB REPLIED
Thankyou Scott, pleasure fitting the boiler and heating system for you!
S
Samantha
July 2026
★★★★★
I have had these gentlemen come to my property on two separate occasions. Very prompt, very polite and got the job done. I even contacted them late on Sunday evening and they politely arranged for a next day appointment, came and solved the problem. Will always use and recommend!
LMB REPLIED
Thank you so much for your wonderful review, Samantha. We're thrilled our team was prompt, polite, and able to resolve your issue quickly on short…
C
Craig Williams
July 2026
★★★★★
Lloyd recently fitted our new boiler. It has been fitted to a very high standard and he took care of the house when working. Polite and punctual.
LMB REPLIED
Thank you, Craig, for the excellent review. We're delighted Lloyd fitted your new boiler to such a high standard and took good care of your home. We…
R
Rachel 01
June 2026
★★★★★
Lloyd came out and quoted a job for us, to change our bath, sink, & toilet. He has been brilliant from start to finish I’m so glad my mum recommended him. He was incredibly professional and nothing was too much trouble. Will most certainly have him back to do future work and will 100% recommend him…
LMB REPLIED
Thank you so much, Rachel, for the wonderful review and for recommending us to your mum. I’m delighted the bathroom, sink, and toilet work met your…
ADVICE

Thirty guides,written by our team

Boilers, radiators, gas certificates, and what the jobs actually cost.

ADVICE

Thirty guides,written by our team

Boilers, radiators, gas certificates, and what the jobs actually cost.

ADVICE

Thirty guides,written by our team

Boilers, radiators, gas certificates, and what the jobs actually cost.

All you need to know

How do I check an engineer is really Gas Safe registered?

My boiler has stopped working. Can you diagnose it?

Do you work on cookers and hobs as well as boilers?

Do you cover LPG as well as mains gas?

Do you cover commercial properties?

What paperwork should I be left with?

Do I need a Gas Safe engineer to fit a gas hob?

How long does a gas safety check take?

Can you cap off a gas supply?

NEED A GAS SAFE ENGINEER?

We handle the job so you do not have to worry about it. Gas Safe registered, fully insured, and a 1 year warranty on all work.

BOILER SERVICING

BOILER SERVICING

GAS SAFETY (CP12)

GAS SAFETY (CP12)

HEATING & PLUMBING

HEATING & PLUMBING

LANDLORD PACKAGES

LANDLORD PACKAGES

GOT A GAS JOB THAT NEEDS SORTING?

LMB Plumbing & Heating

Gas Safe registered plumbing and heating across Bridgend, the Vale and Cardiff. Rated 5.0 from 213 Google reviews.

Tell us what needs sorting

© 2026 LMB Plumbing & Heating Limited. Made by BetterWays

LMB Plumbing & Heating

Gas Safe registered plumbing and heating across Bridgend, the Vale and Cardiff. Rated 5.0 from 213 Google reviews.

Tell us what needs sorting

© 2026 LMB Plumbing & Heating Limited. Made by BetterWays

LMB Plumbing & Heating

Gas Safe registered plumbing and heating across Bridgend, the Vale and Cardiff. Rated 5.0 from 213 Google reviews.

Tell us what needs sorting

© 2026 LMB Plumbing & Heating Limited. Made by BetterWays