Gas Engineers in Middlesex

Name: Gas Engineer
Brand: MyBuilder
SKU: gas-engineer
Rating: 4.8 (505 reviews)

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Some of our top rated gas engineers in Middlesex

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Home Design & Build
Rating: 5 out of 5
Gas Engineer in Middlesex
Tooled with years of experience, we undertake design & reconfiguration of builds; adding value to your home or business. Working closely with you; we create a bespoke, quality finish within your budget & affordability. Delivering a high standard of skill & integrity of craftsmanship we are proud off
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Latest review:
Kitchen Fitting- 24 Jun 2025
Lalli and her team were all very professional, communicative, and detail oriented helping us create a new kitchen and bathroom that we love, not to mention, on schedule! We would highly recommend Home Design and Build and hope to work with then again in the future.
PLUMBHEAT Ltd
Rating: 5 out of 5
Gas Engineer in Middlesex
We will be happily visiting you after shortlisting us to offer our advice and we will undertake the actual installation as we don’t subcontract any job to make sure it’s done correctly. We’re specialised in converting old conventional systems to the up to date smart and efficient installations such as a typical removal of old regular boiler, hot water cylinder and water tanks to make way for a high tech combination boiler or system boiler with Megaflo. All jobs are guaranteed and fully certified
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Latest review:
Gas Work- 12 Oct 2025
Punctual, Honest and attention to detail. Thank you !! Do not doubt to hire. Very helpful and great price
GASSOS Heating
Rating: 5 out of 5
Gas Engineer in Middlesex
Fully qualified gas safe registered independent central heating and plumbing engineer with exceptional rates based in Hertfordshire, Buckinghamshire and Bedfordshire.
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Latest review:
Gas Work- 3 Sep 2022
Excellent job, Sam. Thank you for coming out so quickly and putting safety.
Balcabe Heating & Plumbing Services
Rating: 4.7 out of 5
Gas Engineer in Middlesex
I am an independent trustworthy reliable gas safe registered engineer with over 7 years of experience. I am polite, friendly & take great pride in my work & my integrity. It gives me great satisfaction when my customers are happy with the work I carry out for them.
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Latest review:
Gas Work- 30 Sep 2015
Lee was great. Very efficient and helpful advice. Won't hesitate to have him back for further work.
alex mirsaney
Rating: 4.8 out of 5
Gas Engineer in Middlesex
Reliable Heating & Plumbing Solutions in London we provide expert heating, plumbing, and renewable energy services across London. With over 25 years of experience in the industry, we specialise in delivering high-quality installations, repairs, and maintenance for domestic and commercial properties. Our services include boiler installation and servicing, central heating systems, unvented cylinders, underfloor heating, and full plumbing solutions. We’re also passionate about helping customers transition to sustainable energy with heat pump installations and renewable solutions. We pride ourselves on our professionalism, attention to detail, and excellent customer service. Whether it’s an emergency repair or a full system upgrade, we’re here to keep your home or business running efficiently and comfortably all year round. ⸻
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Latest review:
Gas Work- 17 May 2026
Quick and clean job.
PSLD Heating Solution
Rating: 5 out of 5
Gas Engineer in Middlesex
My name is Phillip Livingston and I am a Domestic Gas engineer, very reliable and do my job very professionally. I take pride in whatever job I do so can guarantee that any job I do will be done at a very high standard.
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Latest review:
Gas Work- 20 Feb 2020
I found Phillip to be a very honest tradesman. He sets himself a high standard and goes out of his way to ensure he meets them. In my particular case, after he had completed the job he pointed out that he was not entirely happy with the outcome (the radiator was not sitting flush on the brackets). Phillip returned at a later date and completed the job to a satisfactory level. I would certainly recommend Phillip for gas/plumbing related work and would look to use him again in the future.
Greenflow Heating LTD
Rating: 5 out of 5
Gas Engineer in Middlesex
We are Gas Safe Registered business working in West London and North West London and surrounding area. We are offering a fantastic heating and plumbing services that you can trust, afford and rely on. We are here for you and your family safety and comfort. With many years of industry knowledge in domestic & commercial services, we do our best to provide you with brilliant service available. Our aim is job satisfaction and leave you with massive smile. That Greenflow believe in.
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Latest review:
Gas Work- 23 Jan 2023
They were very professional and got the job completed within the hour. I would definitely recommend them and will be using them again.
Arisha services ltd
Rating: 5 out of 5
Gas Engineer in Middlesex
I am gas safe register by qualification, and undertake most of heating and plumbing jobs. Which can be megaflo, new installation of boilers and repairs. I have skills to lay any type of floorings. I have been in the trade over 6 years and take on extention, conversions of lofts, renovations, bathroom, kitchens, tilling, skimming, painting. I can do decking, polycarbonated sheets, glassfiber roofs, sheds, screeding, concreting. I would cover most of building work.
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Latest review:
Good manners and workmanship I will definitely use your services again Thanks Man
Optimus property maintenance services
Rating: 5 out of 5
Gas Engineer in Middlesex
Optimus property maintenance services is an independent service company which specialises in heating, plumbing, electrical and other building and construction services. With a highly experienced team to deal with all your domestic home maintenance needs.
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Latest review:
Gas Work- 26 Apr 2022
Rakesh was polite and helpful upon quoting and completing the work and showed up when he said he would. He provided me with recommendations and things to look out for in the future. He's booked in for next years' service.
M&M City Plumbing & Heating Ltd
Rating: 5 out of 5
Gas Engineer in Middlesex
We are a new company to my builder. We are currently a small company. We are looking to expand our company and make a good reputation on my builder. We very competitive on prices. We are registered with Vaillant and can offer up to a extra 2 years warranty. We undertake the following: Bathroom installations Central heating installs / replacements Boiler Breakdowns Tiling General plumbing maintenance.
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Latest review:
Gas Work- 7 Dec 2017
Matthew and his team did a great job. They adapted to the changes we made and to delays due to other tradesmen. Would recommend!
Majd
Rating: 5 out of 5
Gas Engineer in Middlesex
Specialist in breakdown and repairs, I’m a british gas trained engineer, with 10 years experience in service, maintenance and installation of heating systems, friendly business which offer’s competitive rates, Vaillant advance 10 year warranty on new boilers.
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Latest review:
Gas Work- 26 Mar 2023
Majid is very professional with his time and his work. If anybody is looking for electric safety check I suggest you contact him. Thanks Stephen
Wa heating services
Rating: 5 out of 5
Gas Engineer in Middlesex
we are a team of professionals and hardworking people. We work honestly and perfectly.
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Latest review:
Gas Work- 18 Apr 2022
Just wanted to say thanks Waseem for arriving on time at short notice to fix the leaking boiler and radiator. Excellent communication throughout and very professional, would definitely recommend.
Suman Plumbing and Heating
Rating: 5 out of 5
Gas Engineer in Middlesex
I have over decade of experience in plumbing & heating industry. We do Boiler installation, repair, Gas certificate bathroom & kitchen and full house Refurbishment. Please feel free to contact us
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Latest review:
Gas Work- 24 Feb 2021
Suman was very professional and clear throughout. He wore his face mask on arrival, kept things clean and was true to the final cost. I intend to use his service in the future for plumbing jobs
Dymond heating
Rating: 5 out of 5
Gas Engineer in Middlesex
Hi my name is Brett, I've been in the plumbing and heating trade for over 12 years now. I take alot of pride in my work and ensuring all work completed is tailord for each customers requirements. I offer fair pricing for quality workmanship. I cover all areas of domestic plumbing and heating as well as full bathroom installations.
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Latest review:
Gas Work- 12 Apr 2022
Job carried out promptly and professionally. I will definitely call on Dymond Heating and Plumbing again
Red frog plumbing and heating
Rating: 4.6 out of 5
Gas Engineer in Middlesex
Gas safe registered engineers specialising in boiler installs, servicing and maintenance. All aspects of Gas works undertaken. Over 10 years experience. Fully qualified plumbing and heating engineers, covering new bathrooms, taps shower, pipe works, rads etc. Proud members of gas safe, Checkatrade, my builder, institution of plumbing and heating engineers, city and guilds, Chas approved contractor, Worcester Bosch and Vaillant accredited installers multiple manufacturer courses completed
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Latest review:
Central Heating- 11 Oct 2022
Zak has been fantastic! He was extremely tenacious in getting our underfloor heating system up and running again. He is the 3rd plumber we have tried for this task over a couple of years and is the only one who has managed to get everything going again! Would definitely recommend.
Toori Heating & Plumbing
Rating: 5 out of 5
Gas Engineer in Middlesex
For over 5 years in the gas and heating industry we undertake any gas and central heating projects. We provide boiler installations to boiler repair, boiler service, gas safety certificate, new central heating system, power flushing, radiator change, vented cylinders, cooker and hob installations and general plumbing services. We offer quality services for a fair price in the market.
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Latest review:
Gas Work- 25 Oct 2019
Thank you so much. An amazing engineer who knows his job inside out. Very reliable, trustworthy and professional person. Will never hesitate to recommend him. Will definitely hire him again and again.

4.8

Top rated Gas Engineers

Our Gas Engineers in Middlesex, are rated 4.8 out of 5 based on 505 reviews from customers like you.

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

Gas engineers in Middlesex 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 Middlesex:

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 Middlesex 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 Middlesex gas engineer for your job easily on MyBuilder!

Hourly rates of gas engineers in Middlesex

The average hourly rate for a gas engineer in Middlesex 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 Middlesex:

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 Middlesex with MyBuilder

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

Step 2: Browse and compare Middlesex gas engineers

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

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 Middlesex 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 Middlesex 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 Middlesex 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 Middlesex 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 Middlesex 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 Middlesex 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 Middlesex

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

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