Gas Engineers in Mill Hill

Name: Gas Engineer
Brand: MyBuilder
SKU: gas-engineer
Rating: 4.8 (479 reviews)

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Some of our top rated gas engineers in Mill Hill

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dh2o Heating & Plumbing
Rating: 5 out of 5
Gas Engineer in Mill Hill
Hi there. I'm Dean, a sole trader with 20 years experience in the Heating and Plumbing industry. I offer a professional, reliable service and aim to do the best for my customers, with a friendly approach. * Gas Safe Registered * Unvented Systems * Smart controls (Nest, Hive etc) * Fault finding * Breakdown repairs * Boiler installation & Servicing * Bathroom installations * Fully stocked tools and materials. I'm sure you'll be 100% satisfied with my service and will use me again.
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Latest review:
Gas Work- 16 Jan 2024
The gas hob replacement service was excellent. The plumber and Gas engineer Dean was punctual, professional, and efficiently installed the new hob. Pricing was fair, and overall, I'm very satisfied with the quality of work.
XHeating
Rating: 5 out of 5
Gas Engineer in Mill Hill
Trusted Family-Run Gas Services As a small, family-run business, we’re committed to putting your needs first with exceptional customer service and quality you can rely on. Expert Gas Services with a Personal Touch British Gas-Trained Engineer Serving the entire West Midlands area Contact Us Today Call or message for more information. We’re here to help with any questions! Flexible Payment Options We accept card payments (1.5% service fee applied). Website Coming Soon – Stay Tuned!
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Latest review:
Gas Work- 18 Oct 2024
Job was for a boiler service, arrived at the agreed time, good communication and efficient delivery, explained throughout the service the repairs needed in clear and concise detail. I would definitely recommend Xheating for your convenience
Heat input plumbers
Rating: 5 out of 5
Gas Engineer in Mill Hill
30 years experience in plumbing and heating and boiler repair, maintenance and installation Domestics and commercial Also design and installation of the every aspect of bathroom,Kitchen.and all related to plumbing needs.
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Latest review:
I had ongoing problem with my heating and hot water system, which was quite complicated.I contacted several well-known companies and I have spent a considerable amount of money, but none of them were able to identify or fix it . A friend recommended Mansour from heat input plumbers ,and I am very happy he did. Mansour spent almost half of a day carefully diagnosing the system,and successfully fixed the problem that others could not. I deliberately waited some time before writing this review to make sure everything working correctly. I am pleased to say that heating and hot water system has been operating perfectly ever since. Mansour is knowledgeable, professional,patient and clearly takes pride in his work. I extremely happy with the service and recommend him to anyone who need expert help with heating,boiler and plumbing in central London. Thank you Mansour,for a fantastic job
Ken Heating and Plumbing
Rating: 5 out of 5
Gas Engineer in Mill Hill
Boiler Install Boiler service GS safety All Central heating and plumbing Bathroom refurbishment.
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Latest review:
Gas Work- 21 Oct 2020
Excellent work. Thank you very much for helping us during these difficult times.
First Action Building services
Rating: 4.7 out of 5
Gas Engineer in Mill Hill
At First Action Building Services, we carry out a full range of electrical work for both domestic and commercial properties. Our team specialises in: • Full and partial rewires • Fault finding and rectification • Electrical inspection and testing Whether it’s a small home project or a large commercial installation, we deliver reliable, high-quality electrical solutions tailored to your needs.
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Latest review:
Jason did a full rewire of my 3-bed house and I’m really pleased with the result. He was professional, punctual, and kept everything tidy throughout. Great communication from start to finish. Highly recommend!
Eco Tec Plumbers Ltd
Rating: 5 out of 5
Gas Engineer in Mill Hill
We are a team of 6 plumbers with 3 vans on the road. We undertake new boiler installs, complete new heating and hot water system and new bathroom refurbishments. We have over 13 years experience as professional plumbers with recommendations from active clients largely in North, North-West, West and South- West London though we are not limited to these areas. We undertake private and commercial works to a high standard. We can work from drawings or on-site inspection.
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Latest review:
Gas Work- 17 Mar 2020
Miri installed a new boiler, cylinder and UFH manifold and piping, and helped with a new cold water feed. A very friendly, professional and reliable service throughout. I was also impressed with Miri's problem solving and positive, common sense attitude. He's a fully certified Vaillant engineer and so the boiler came with a full 10 year warranty.
David Hunt
Rating: 4.4 out of 5
Gas Engineer in Mill Hill
Emergency Plumbing & Heating Services. We are specialists in boiler repair and carry out all forms of domestic plumbing, domestic gas and heating works.
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Latest review:
Gas Work- 8 Nov 2025
David only did a small job for us but he was great. Really friendly, polite and professional. We will be recommending him
Masper Build Ltd
Rating: 4.9 out of 5
Gas Engineer in Mill Hill
Masper Build Ltd. is a prominent provider of electrical services, boiler installations, heat pumps and VRV installations, water-cooled and air-conditioning systems, EV chargers installations and MEP engineering solutions.
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Latest review:
Gas Work- 8 Feb 2020
Would use again - highly recommended Thought of a safe solution that avoided to rip tiles off my kitchen On time on budget respectful of environment Cleaned after themselves. Nothing but positive things to say
NM HEATING SOLUTIONS
Rating: 5 out of 5
Gas Engineer in Mill Hill
Hi, my name is Nadeem, I am a fully qualified Gas engineer currently working for British Gas as a service and breakdown engineer. I also run my own business NM Heating solutions which is based in Harrow and covers the Harrow and surrounding areas which is expanding rapidly. I undertake various Gas/central heating work such as installations, breakdowns, Landlord certification, powerflush, leaks and many more. I offer a highly competitive and professional service. Please call for more details.
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Latest review:
Gas Work- 13 Aug 2019
Fantastic service posted job on Sunday and came on Tuesday to do a gas safety certificate. Very friendly and respectful. Would definitely use again
HEAT NEST LTD
Rating: 5 out of 5
Gas Engineer in Mill Hill
NO CALL OUT CHARGE..... Gas Plumbing and heating engineer with 18 years experience in Boiler installation, Leaks , new taps , radiators , toilets , blockages 24/7 call outs and much more. Friendly , reliable and trust worthy. LOW RATE WITH QUALITY WORK.
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Latest review:
Gas Work- 2 Mar 2025
The job was professionally down, very responsive and punctual plus fair charge, happy.
SEV Plumbing and Heating
Rating: 4.8 out of 5
Gas Engineer in Mill Hill
With over 14 years experience in domestic and commercial plumbing, heating and gas, SEV Plumbing and Heating will provide you with a professional and efficient service. We are a family run business, working with a team of fully qualified gas engineers, electricians, builders and decorators.
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Latest review:
Gas Work- 7 Oct 2018
I would not recommend. Sev and team did a good job, very quick, redid the gas central heating and installed the boiler in 3 days. My issue is with Sev’s customer service. He gave me price based on one specific boiler - when I challenged why this boiler instead of others and what makes one boiler better than another he dismissed me saying that the boiler he is installing will do for me and if I need another I can source it and he will knock £500 off the price - no advice, no guidance. Same thing when I asked for the flow rate and pressure because a prospective bathroom fitter wanted it to be able to advice on a suitable shower - he didn’t bother recording it and said that my bathroom fitter should stay focussed on the tiling he had to do! Post job job the kitchen fitter noticed that the pipe Sev had cut to set up for the sink was in bad condition causing a leak. The pipes were almost certainly in bad condition before Sev touched them however he would have saw that they were in bad condition yet he didn’t tell me. When I asked why he was rude saying they were my pipes, it’s not his responsibility to notify me if he sees that they are bad. The thing is he is right. However, one thing that I learnt from my renovation is that most builders will do a good job, few builders are capable of providing good pre and post job service which, in my view, is more important.
C. L. Heating Express
Rating: 5 out of 5
Gas Engineer in Mill Hill
At C. L. Heating Express, we are experienced gas engineers and plumbers with a wealth of experience in the industry. Our highly trained engineers have worked with reputable companies such as British Gas, Mitie, Robert Heath, Aspect and Kier to name a few. All work is done professionally and to a very high standard. We are friendly and hard working and make sure customer satisfaction is high priority. Call us today for a quote.
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Latest review:
Gas Work- 21 Mar 2026
Great job can't complain. Great customer service.
EJM Plumbing & Heating
Rating: 5 out of 5
Gas Engineer in Mill Hill
7 years experience fully trained and registered with Gas safe. All aspects of Plumbing, heating and Gas works undertaken. Boiler installations, repairs, Power flushing and boiler servicing. I can provide Gas Safty Certificates. Public liability insured for 2 million
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Latest review:
Plumbing- 1 May 2019
Erol is a very excellent plumber. He was punctual, knowledgeable, polite and reasonably priced. He carried out the work promptly and precisely and cleaned up leaving the kitchen clean and tidy. I highly recommend him
Naim Brace
Rating: 5 out of 5
Gas Engineer in Mill Hill
I am fully qualified gas safety registered engineer,with over 10 years of experience. I work part time for British Gas and I am specialised in boiler and central heating installation as an advanced qualified gas engineer,Most of the boiler came with 10 years parts and labour warranty
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Latest review:
Gas Work- 18 May 2026
Naim did a great job replacing a conventional boiler with a combination boiler. He provided a detailed quote and agreed to do a couple of other minor plumbing jobs as well. His quote was competitive and he provided all the necessary paper work promptly including a gas safety certificate. He even went over and beyond what we had agreed on by moving the new boiler to a better site at no extra charge. He was very professional from start to finish and I was happy with his work. I've since had him come back for another job.
L.A.S gas services
Rating: 5 out of 5
Gas Engineer in Mill Hill
"I'm a qualified gas engineer providing reliable heating services to domestic and light commercial customers. I specialize in boiler installation, servicing, and repair, as well as full system design and maintenance work. I'm fully qualified, insured, and Gas Safe registered, so you can trust the work is done to current safety standards. I pride myself on honest advice, quick response times, and getting the job done right the first time."
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Latest review:
Gas Work- 19 Jun 2026
Spot on. Passed over the job late yesterday and completed first thing this morning. Will be using again
Prime Fix Group Ltd
Rating: 5 out of 5
Gas Engineer in Mill Hill
Trusted UK engineers with 25+ years of experience in plumbing, heating & gas, boilers, and leak detection. ⭐ 60+ Five-Star Google Reviews ⚡ 1–3 Hour Response Time 🛡️ 18-Month Warranty Need a plumber fast? PrimeFix Group provides: 🔹 24/7 Emergency Plumbing 🔹 Heating & Gas Services 🔹 Boiler Repairs & Installations 🔹 Specialist Leak Detection 🔹 Non-Destructive Leak Repairs Using advanced thermal imaging and modern detection technology, we locate hidden leaks quickly and accurately, helping prevent unnecessary damage and costs. ✔ Same-Day Availability ✔ Fixed Upfront Pricing ✔ Insurance-Ready Trace & Access Reports Trusted local specialists delivering fast, reliable, and professional services across Radlett and surrounding areas. 🔵
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Latest review:
Top service and fast 🙏🏻

4.8

Top rated Gas Engineers

Our Gas Engineers in Mill Hill, are rated 4.8 out of 5 based on 479 reviews from customers like you.

Quality screening

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

Gas engineers in Mill Hill 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 Mill Hill:

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 Mill Hill 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 Mill Hill gas engineer for your job easily on MyBuilder!

Hourly rates of gas engineers in Mill Hill

The average hourly rate for a gas engineer in Mill Hill 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 Mill Hill:

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 Mill Hill with MyBuilder

At MyBuilder, finding an available gas engineer in Mill Hill 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 Mill Hill. 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 Mill Hill can then view your listing and express their interest.

Step 2: Browse and compare Mill Hill gas engineers

Browse through the profiles of interested gas engineers in Mill Hill. Here, you can read real customer reviews, compare quotes, and review their past projects all in one place. You can also message interested Mill Hill 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 Mill Hill for your job, you can hire with confidence. Every tradesperson on MyBuilder, including Mill Hill 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 Mill Hill

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 Mill Hill 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 Mill Hill 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 Mill Hill 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 Mill Hill 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 Mill Hill 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 Mill Hill 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 Mill Hill

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

You can verify any gas engineer in Mill Hill’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 Mill Hill 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 Mill Hill 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 Mill Hill hold dual qualifications, but unless they appear on the Gas Safe Register, they cannot legally work on gas installations or appliances.