Gas Engineers in Millwall

Name: Gas Engineer
Brand: MyBuilder
SKU: gas-engineer
Rating: 4.8 (573 reviews)

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Some of our top rated gas engineers in Millwall

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Exel heating services
Rating: 4.9 out of 5
Gas Engineer in Millwall
I have 15 years+ plumbing and gas experience. Gas safe registered. I specialise in boiler installations/plumbing and also offer a 24 hour break down repair service on all boilers. •Boiler Installations •central heating •Power flush •Landlord gas certificates •Bath/shower installations •Leak/fault finding •Replacing taps/radiators •Any other plumbing/gas work
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Latest review:
Gas Work- 9 Aug 2024
Great service. He fitted our job in on the day. The quote was clear and detailed his material costs with a fair price for labour. On site he adapted to two small unforeseen snags without any extra fee - great service!
CMH Plumbing & Heating services
Rating: 5 out of 5
Gas Engineer in Millwall
I am a plumbing and heating engineer with 15 yrs experience in the field. I also lecture in plumbing and gas. I have worked on installation, servicing, emergencies, repair/maintenance on both plumbing and gas systems. I am very clean and tidy and confident in my work. I’m a polite and professional and will always complete work to a high standard.
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Latest review:
Central Heating- 20 Aug 2019
Chris came and looked at the job, advised exactly what was needed and why and have a quote, he came today to complete the job and has done a fantastic job all very neat and improved the system, he advised that it didn’t take quite as long as expected so took an hour of labour off. Very honest and very neat work. Would definitely use again.
UK Safety inspections
Rating: 4.6 out of 5
Gas Engineer in Millwall
Full qualified electrician. Gas safety engineer. 18 years experience in London and England. Insurance £2 million. We do EICR, EIC , FIRE, EMERGENCY LIGHTS, PAT, LANDLORD GAS SAFE, HEAT PUMP CERTIFICATIONS.
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Latest review:
Gas Work- 13 Oct 2025
They did a great job, and they clean as they go. I'm so impressed.
Spencer Mechanical & Electrical
Rating: 4.6 out of 5
Gas Engineer in Millwall
Plumbing and heating engineers with over 10years extensive experience in instillation, maintenance and repair of all plumbing and gas appliances and systems.. Along with this I offer high spec, bathroom and kitchen refurbishments and alterations. working conjunction with people from multiple trades, including electricians, plasterers, Decorators & tilers.. Offering the best price for quality work
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Latest review:
Gas Work- 25 Nov 2024
Spencer did a brilliant job, he went over and above to see to the progress of my project , embarking on helping with potential issues caused by a previous contractor. He kept to time and communication all processes and timelines with me. I highly recommend him for any Gas/plumbing project. He was truthful with me with all potential issues, and helped resolve one's within his remit. Thank you
SUSTAIN HOMES LIMITED
Rating: 5 out of 5
Gas Engineer in Millwall
We are an established home emergency, maintenance and installation business and offer fixed price home repairs - We have engineers located around London and surrounding areas so we can be with you quickly.
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Latest review:
Gas Work- 29 Mar 2021
My experience using Sustain homes for Gas boiler service was quite nice. Wesley (the engineer) arrived on time, with communication beforehand. The job was carried out in due time, with excellent skills & attention to detail. He was very knowledgeable and explained the repair & his recommendation in great detail. I'll surely go through Sustain, especially get Wesley in for the service next time too.
Gas and Heating Pro Ltd
Rating: 5 out of 5
Gas Engineer in Millwall
I am qualified Domestic and Commercial Gas Safe registered Gas Engineer and Baxi Works winner of 2022. F-Gas Qualified Engineer. I am specialist in Boiler and Central Heating system. I also do general plumbing. I am East London based but I do not mind to travel North and South London. I am offering high quality work and competitive price.
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Latest review:
Gas Work- 9 Feb 2021
Excellent engineer highly recommended; correctly diagnosed the fault on the boiler and was able to visit the same day to rectify it. I was shocked at the speed with which it was all done, from posting the job to getting it done; all within 24 hours! I have since had the boiler serviced through him and he has also power flushed the central heating system. He is very knowledgeable and I have recommended him to friends and family. He is very reliable and knows his job inside out. I have also appointed him to carry out the annual boiler service. He has done a great job & I have no doubt that he will do the same for other customers as well. Well done to him for a super job, always done properly.
Koncore Plumbing & Heating Ltd
Rating: 5 out of 5
Gas Engineer in Millwall
*PLEASE ONLY SHORTLIST US IF YOU ARE HAPPY WITH OUR QUOTE* We have many years of experience and, as such, have seen almost every imaginable plumbing and heating emergency that you can imagine, and we can fix them all. We aim to fix every problem on our first visit, in the fastest time possible. NO JOB TOO BIG OR TOO SMALL, WE DO IT ALL!!
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Latest review:
Gas Work- 13 May 2026
Excellent in every respect, communications, flexibility and efficiency of service.
GX7 SERVICES LTD
Rating: 4.9 out of 5
Gas Engineer in Millwall
Hi We are qualified Plumbers & Gas Safe Engineers. We have been in this trade for over 4 and 10 years. If you are looking for local, honest, reliable Engineers that you can trust then please get in touch and I can assure you won't be disappointed. We are based at Grove Park SE12 9QA. We undertakes all sorts of Plumbing & heating works.
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Latest review:
Gas Work- 1 Apr 2026
Great service . Fitted a new boiler and new pipe work for us, all the work was carried out at a high standers and supplied all the relevant paperwork.
El-gas and plumbing
Rating: 5 out of 5
Gas Engineer in Millwall
All work carry out by Gas safe registered engineer's. *Boiler install,Supply and fit *Boiler conversion from system to combi *Servicing,repairs and fault finding *Landlord certificate C12 *Gas safety certificate *High Efficiency Boiler install *Power flush heating system *Install all Gas hob,Cooker and Range (dual fuel) cooker *Taps replacement (kitchen or bathroom) *Installl most integrated appliances Thank you
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Latest review:
Gas Work- 21 Jan 2023
Really quick response and good communication. He advised on possible solutions including options that would be cheaper than replacing a full part. Seemed really knowledgeable. Would definitely recommend.
ABBS Heating
Rating: 4.9 out of 5
Gas Engineer in Millwall
I’ve got 15 years experience working for British Gas and I decided to work for myself and I’ve set up my own business called Abbs heating, the range of work that I specialise in are : Boiler installs, Powerflushing, Service and Repair of all gas appliances, Boiler and Fire services , Radiator installs, Cooker installs, Decommissioning of Appliances, Pipework and Plumbing work.
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Latest review:
Gas Work- 9 May 2019
Very positive experience and I would highly recommend this lovely expert gentlemen who has been very professional, clean and tidy and who helped us fixing the problem with out boiler at a very reasonable budget. Contrary to many other plumbers came and quoted for the job we found Vince's quote and advise the most genuine and professional amongst all other. I would definitely recommend him and use his service again.
JNW PLUMBING AND HEATING
Rating: 5 out of 5
Gas Engineer in Millwall
At JNW PLUMBING AND HEATING Ltd. We are a small team of hardworking engineers who strive on giving you the BEST for your MONEY, we are all well trained and competent gas engineers and competent plumbers, located in East London. We have built our reputation on good workmanship, all our engineer's are qualified with a number of years of experience, which covers general plumbing and heating systems, we provide a 24 hour Emergency call out service, all engineers are Gas Safe registered.
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Latest review:
Gas Work- 27 Aug 2020
Really nice genuine guy. I posted a job up in the morning and Jonathan immediately responded with his hourly rate (which is always appreciated so you don't have to shortlist before finding out how expensive they are!) and I shortlisted him and within minutes he rang to arrange to come and fix the boiler. He arrived within an hour and half, made the boiler safe by turning off the gas and stated investigating. He was honest all along the way, trying to save me money where possible. He managed to find the fault quite quickly and took the time to explain and show me what was wrong with it. He then rang up the store to make sure A) the had the part in stock so there wasn't a wasted journey and B) find the price so he could tell me the price of the part so there were no suprises. He was always very friendly, polite and explained the issues well to me, replaced went and got the relevant part and replaced it. From a boiler not working in the morning to a fixed boiler in the afternoon, great job! Would definitely recommend and will use Jonathan again for any plumbing/heating needs.
City Flow Energy
Rating: 5 out of 5
Gas Engineer in Millwall
I'm a fully qualified gas engineer for over 5 years and most of my experience has been in the installation of smart meters. I expanded my knowledge and branched off to do boiler breakdowns and services, boiler & cooker installations and landlord certificates.
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Latest review:
Gas Work- 5 Sep 2020
Very professional and thorough.would employ him again if needed and will recommend if i get the chance to..
BRL
Rating: 5 out of 5
Gas Engineer in Millwall
B.R.L is a local company specialising in boiler repairs and general plumbing. We can fix a tap or design and install a full central heating system. We are gas safe registered and fully insured. With over 20 years experience. Our ethic is to deliver a professional and responsible plumbing service.
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Latest review:
Gas Work- 10 Feb 2016
Highly recommended. Fast, honest and reliable with a great team. Will be using again for sure.
City plumbing and heating London Ltd
Rating: 5 out of 5
Gas Engineer in Millwall
We are fully qualified gas engineer with excellent experience of cooker, gas boilers, gas fires and heating system.We provide an honest,reliable service.Offering a full range of services including boiler installation's,repairs and maintenance,landlord certificate's,power flushing and a full range of plumbing works. Customer satisfaction is key along with completing work to a high standard. We are registered Vaillant installer so offer extended manufacturers warranty on all new Vaillant boilers.
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Latest review:
Gas Work- 17 Feb 2019
Great service, highly professional and experienced. Arrived on time and was very helpful and friendly. Will be in touch again. Cheers
Thomas Wicks Building Services Ltd
Rating: 5 out of 5
Gas Engineer in Millwall
We are a growing domestic building company, with 20 years of experience carrying out all aspects of residential building projects. Extensions, Kitchens, Bathrooms and all of the related services such as Plumbing, Tiling, Electrics. We pride ourselves on giving the customer exactly what they want, making the experience of improving their property an enjoyable one.
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Latest review:
Bathroom Fitting- 2 Jan 2018
Tom was brilliant from start to finish. Clean and very personable, we have used him again since and will do in the future.
Flowline heating & plumbing ltd
Rating: 5 out of 5
Gas Engineer in Millwall
Flowline Heating & plumbing ltd provide a fast, honest and trustworthy service, with high quality workmanship and good value for your money. We have been in the trade for 15 years and im an ex British gas engineer specialising in boiler services we also undertake all plumbing and building work
Get in touch
Latest review:
Gas Work- 13 Jan 2022
Quick and no hassles to finish the job

4.8

Top rated Gas Engineers

Our Gas Engineers in Millwall, are rated 4.8 out of 5 based on 573 reviews from customers like you.

Quality screening

Easily find verified local tradespeople. Just post your job to get quotes from tradespeople near you across the UK.

What types of services are offered by local gas engineers in Millwall?

Gas engineers in Millwall can provide several services to help protect you and your home. Whether you’re upgrading your boiler, improving heating performance, or arranging a safety inspection, a gas engineer can help.

Here are some of the most common services offered by gas engineers in Millwall:

Gas boiler installation: Fitting new boilers safely and efficiently, ensuring compliance with Gas Safe regulations.
Gas boiler servicing: Performing routine annual maintenance to keep your boiler running efficiently and identify early signs of wear.
Gas boiler repair: Diagnosing and fixing faults such as leaks, low pressure, or ignition issues.
Central heating installation and upgrades: Installing or upgrading radiators, thermostats, and pipework to improve heat distribution.
Landlord Gas Safety Certificates (CP12): Carrying out legally required annual checks for landlords and issuing certification.
Gas leak detection and repair: Locating and repairing gas leaks quickly and safely to prevent hazards.

MyBuilder makes it easy to find a Millwall gas engineer urgently, helping you to keep your home safe. Simply post your job on MyBuilder, and available gas engineers near you will register their interest.

You can compare reviews and photos from previous jobs, discuss the work you need done in more detail and request quotes, all before you decide who to hire. The choice is entirely yours. Find the right Millwall gas engineer for your job easily on MyBuilder!

Hourly rates of gas engineers in Millwall

The average hourly rate for a gas engineer in Millwall is around £45 to £60 per hour, depending on the type of job and the engineer’s experience. Some may charge a daily rate of £250 to £400, particularly for larger or more complex projects.

Keep in mind that hourly and daily rates usually don’t include the cost of replacement parts, new appliances, or additional repair work, so it’s always best to confirm what’s included before hiring.

Here are some average prices for common gas engineering services in Millwall:

New Gas boiler installation cost: £1,500–£4,000
Gas boiler servicing cost: £80–£120
Gas boiler repair costs: £100–£250
Central heating installation cost: £1,500–£4,500
Gas safety certificate cost: £60–£100
Gas leak detection and repair: £80–£250

Find a gas engineer in Millwall with MyBuilder

At MyBuilder, finding an available gas engineer in Millwall couldn’t be easier. Creating a job post takes just a few minutes and saves you the time and hassle of endless online searching.

Once your job is live, we’ll share it with gas engineers around Millwall. Those who are available and interested will register their interest. And from there, it’s over to you.

Here’s how the process works:

Step 1: Share your gas works job

Describe your gas-related job with as much detail as possible, including images if required - whether it’s a new boiler installation, a repair, or a safety check, and post it to MyBuilder for free. Local gas engineers in Millwall can then view your listing and express their interest.

Step 2: Browse and compare Millwall gas engineers

Browse through the profiles of interested gas engineers in Millwall. Here, you can read real customer reviews, compare quotes, and review their past projects all in one place. You can also message interested Millwall gas engineers directly to discuss your job and confirm important details like timelines and pricing.

Step 3: Hire with confidence

Once you have decided on the right gas engineer in Millwall for your job, you can hire with confidence. Every tradesperson on MyBuilder, including Millwall gas engineers, undergoes checks at registration.

This includes ID documents, company details, qualifications for regulated work, and skills assessments, so you can be sure your home is in safe hands.

Questions to ask a gas engineer in Millwall

Choosing the right gas engineer is essential, not just for quality but also for your safety. You can be sure you find a suitable gas engineer by asking the right questions.

Some key questions you should ask before hiring a gas engineer in Millwall include:

Are you Gas Safe registered?

This is the most important question to ask. Only Gas Safe–registered engineers are legally permitted to carry out gas work in the UK. Ask to see their Gas Safe ID card, which lists the types of gas appliances they’re qualified to work on.

What experience do you have with this type of job?

Whether you need a boiler installation, central heating repair, or a gas safety check, look for someone who has completed similar work recently. Experience with your specific appliance brand or system can help avoid costly mistakes.

Can you provide a detailed written quote?

A professional gas engineer in Millwall should offer a clear, itemised quote covering labour, parts, call-out fees, and VAT. This avoids unexpected costs and lets you compare prices easily between engineers.

Do you offer any warranty or guarantee?

Ask whether the engineer guarantees their workmanship and if the manufacturer provides a boiler or parts warranty. Many gas engineers in Millwall back their work for 12 months or more.

Do you offer emergency call-outs?

Gas leaks and heating failures can happen at any time. Ask if the Millwall gas engineer provides 24/7 emergency cover, and confirm how quickly they can attend.

What are your charges for emergency or out-of-hours work?

Many Millwall gas engineers charge a higher rate for evenings, weekends, or emergencies. You should be aware of these rates in advance to avoid unexpected costs if something goes wrong outside normal working hours.

Will you provide a Gas Safety Record after the work?

For installations or inspections, your Millwall gas engineer should issue a Gas Safety Record (CP12) confirming the appliance or system has been checked and meets legal safety standards. Be sure that the engineer you choose will do so, if required for the job.

FAQs: Frequently asked questions when looking for gas engineers in Millwall

How do I check if a gas engineer is Gas Safe registered?

You can verify any gas engineer in Millwall’s registration by visiting the Gas Safe Register website. You can also ask to see their Gas Safe ID card, which shows their licence number and the types of gas work they’re qualified to carry out.

How long does it take a Millwall gas engineer to install a new boiler?

A straightforward boiler replacement typically takes one to two days. More complex upgrades (like moving a boiler or updating pipework) may take longer.

Do I need a gas engineer in Millwall to conduct an annual gas safety check?

Yes, it’s recommended for all homeowners and legally required for landlords. Annual checks keep appliances safe, efficient, and compliant with UK regulations.

Can I ask a plumber in location to work on gas appliances?

Only if they are Gas Safe registered. Some plumbers in Millwall hold dual qualifications, but unless they appear on the Gas Safe Register, they cannot legally work on gas installations or appliances.