Gas Engineers in Hertfordshire

Name: Gas Engineer
Brand: MyBuilder
SKU: gas-engineer
Rating: 4.8 (278 reviews)

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Some of our top rated gas engineers in Hertfordshire

631 Results

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Bradley
Rating: 5 out of 5
Gas Engineer in Hertfordshire
I'm a comercial and domestic heating engineer/plumber. I mainly carry out installation works; whether it's a new boiler installation, new bathroom suite or plant room installations. No job is too big or to small. I pride myself on my professionalism and competent engineering skills, along with my punctuality, manners and respect.
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Latest review:
Central Heating- 3 May 2022
Brad was very punctual, extremely polite and did a great job; what more could you ask for. He really went above and beyond with the tidy up and walking me through everything. What a brilliant first experience on my builder.
Hammonds Bathroom and Heating LLP
Rating: 5 out of 5
Gas Engineer in Hertfordshire
All work is carried out to by our professional, qualified teams and project managed throughout, ensuring that all projects are within budget and meet deadlines. We guarantee complete customer service with only the highest standards of finish. We are tailored to meet all of our client’s requirements.
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Latest review:
Gas Work- 9 Nov 2015
Excellent service & very impressed
Source Ignition
No reviews yet
Gas Engineer in Hertfordshire
I have worked for myself for about 6 years now and used to work for British Gas as a service and breakdown engineer. Plus general plumbing work and boiler installations etc. Breakdowns for my own customers and servicing
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Tmava Heating
No reviews yet
Gas Engineer in Hertfordshire
I'm a gas engineer, gas safe registered. I carry out domestic gas work, boiler service, boiler install,brake downs,diagnosis,safety checks etc.
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High Standards Heating and Plumbing
Rating: 5 out of 5
Gas Engineer in Hertfordshire
Hi, my name is Paul Stevens and I started High Standards Heating and Plumbing 9 years ago. I am 53, do not smoke and have a small boy.
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Latest review:
Gas Work- 13 Jul 2015
Paul completed a thorough boiler inspection for me, which means I now have complete confidence in my boiler. He was professional, accommodating and above all, reliable. Paul will be the first person I contact for any future work.
Zara heating
Rating: 5 out of 5
Gas Engineer in Hertfordshire
Hi, I'm Mustafa, a dedicated and reliable Gas Safe registered Heating Engineer with 12 years of experience. Zara Heating Limited is based in Enfield, and we proudly serve all areas within a 40-mile radius. Our expertise covers all aspects of plumbing, heating, and gas work, from fixing a leaky tap to installing a new boiler and central heating system. At Zara Heating Limited, we are committed to delivering exceptional workmanship and ensuring 100% customer satisfaction. Our excellent reviews on Google reflect our high standards and customer-first approach. Trust us for all your plumbing and heating needs.
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Latest review:
Gas Work- 10 Aug 2021
Zara Heating was extremely professional, competitive and there workmanship to a high standard you can’t ask for much more Many thanks Zara
Ks plumbing and building services ltd
Rating: 5 out of 5
Gas Engineer in Hertfordshire
Welcome to KS Plumbing and Building Services KS Plumbing and Building Services Ltd has been established for over 22 years, we are a traditional Plumbing and Building company providing a service to the domestic and Semi Commercial sector. We are based in North London and provide a professional service to the surrounding areas including Central London, Greater London, Essex, Hertfordshire and surrounding areas. We are committed to providing: · Regular progress updates · Prompt response times · The highest standards of work · Clean, tidy and safe work areas at all times · Competitive and honest pricing · Reliable and professional engineers There is no job too big or too small for us. Whatever job you have we will provide you with a friendly and professional service. Get in touch with us to set up a consultation, or use the contact form at the bottom of this page to enquire whether our services are right for you.
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Latest review:
Central Heating- 20 Feb 2026
Kevin and his team were great! They replaced my electric boiler and flushed my radiators and were professional throughout the job. They kept the work area tidy, and completed the job in a little over a day.
JWC Heating
Rating: 5 out of 5
Gas Engineer in Hertfordshire
We are a family run heating business covering Hertfordshire and Buckinghamshire. We are fully gas safe registered and offer a range of services but specialise in boiler installations. We pride ourselves on customer satisfaction and providing a first class service.
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Latest review:
John carried out a total removal of previous heating system and installation of new heating system including radiators, boiler and pipe work. John completed the work to a timescale, his fee was competitive, his demeanour was friendly and professional and his service was of a high quality. John completed a lot of the work whilst the house was empty. Not only is John professional, he is reliable, likeable and trustworthy. He even came around in his own time to talk us through the system. I would definitely use him again.
Tagco Mechanical Services Limited
Rating: 5 out of 5
Gas Engineer in Hertfordshire
We are a plumbing and heating company based in the North London / Hertfordshire area who are competent to undertake all plumbing, Gas & air conditioning jobs. We take on work from general repairs to complete 1st fix & 2nd fix from beginning to end of project. We are members of the Gas safe register and F Gas qualified. We have experience working in existing properties , new builds and commercial properties. We strive to offer a top end service at an affordable, competitive price.
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Latest review:
Gas Work- 7 Sep 2025
Excellent experience with this company, after having a few quotes I went with my gut instinct and was able to negotiate a reasonable price. The team who carried out the installation works, was very polite, friendly and knowledgeable. Works completed to a very high standard. I would definitely recommend and will be using the company for future works.
ReformWorks Design Limited
Rating: 4.8 out of 5
Gas Engineer in Hertfordshire
ReformWorks Design Ltd We have been in the building industry for more then 25 years. we refurbish huoses and build extensions your project can be as small as a kitchen or bathroom, or as large as a complete renovation
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Latest review:
Extensions- 19 May 2026
Very good builder, done a good job. You can 100% trust him to do the job.
A+ Boilers & Electrics
No reviews yet
Gas Engineer in Hertfordshire
An Established business for 13 years offering all aspects of Gas, Heating and Plumbing service in Harlow and surrounding Hertfordshire areas. I run a friendly, reliable and professional business with work carried out to the highest standards by a qualified and fully insured engineer.
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Electro Heating Limited
Rating: 5 out of 5
Gas Engineer in Hertfordshire
Electro Heating are proud to offer specialist and comprehensive renewable and electrical services with expert areas in Heat Pumps, Solar Panels, Battery storage, EPC Energy Performance, and electrical car charger installation, repair and mainteinance. We cover London and The Surrounding areas with a high quality workmanship, providing NICEIC and MCS-approved teams to every home and business who needs us. Our engineers are trained with Vaillant, Mitsubishi and Daiking and abide by RECC regulations.
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Latest review:
Electrical- 27 Mar 2023
Ionut was very efficient, friendly and highly qualified. He was rigorous in making sure all electricals were safe and compliant and he issued me with an electronic certificate on the day. Totally recommend him. Many thanks
LX Plumbing & Building
Rating: 5 out of 5
Gas Engineer in Hertfordshire
PLEASE ONLY SHORTLIST ME AFTER YOU SEEN MY QUOTE IN THE MESSAGE I HAVE SENT. PLEASE READ THE MESSAGE. Competent, skilled plumbing & building services professional with 20 years experience. By combining right blend of technical expertise and friendly professionalism, I ensure each customer is provided with safe, efficient and high quality service.
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Latest review:
Plumbing- 13 Jan 2023
Luan came and fixed a long term problem quickly and explained well exactly what the issue was. He was very clear on the quoted price and checked the cost was ok before buying any parts. Highly recommend and I would not hesitate to use his services in future.
Hoga plumbing and heating
Rating: 5 out of 5
Gas Engineer in Hertfordshire
Reliable , onest and efficient plumbing , gas and heating engineer. 15 years experience on plumbing industry, 5 years gas safe registered.
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Latest review:
Gas Work- 28 Mar 2022
Constantin-Iulian was a good communicator, arrived on time and performed a very efficient job. An honest & pleasant tradesman
L&J Gas
No reviews yet
Gas Engineer in Hertfordshire
I undertake all heating work /repairs/servicing/gas safety -Landlord Certificates/Boiler installs , I have only recently joined my builder so I have no reviews but will guarantee all my work will be done to the highest standard...no bodge it and run,a service is exactly that ,renewing worn parts and ensuring the appliance is in sound working order.
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Metro Gas-Plumbing-Heating
No reviews yet
Gas Engineer in Hertfordshire
Fully insured gas installation, maintenance and service engineer. Heating and plumbing works undertake too
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4.8

Top rated Gas Engineers

Our Gas Engineers in Hertfordshire, are rated 4.8 out of 5 based on 278 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 Hertfordshire?

Gas engineers in Hertfordshire 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 Hertfordshire:

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 Hertfordshire 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 Hertfordshire gas engineer for your job easily on MyBuilder!

Hourly rates of gas engineers in Hertfordshire

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

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 Hertfordshire with MyBuilder

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

Step 2: Browse and compare Hertfordshire gas engineers

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

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 Hertfordshire 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 Hertfordshire 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 Hertfordshire 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 Hertfordshire 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 Hertfordshire 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 Hertfordshire 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 Hertfordshire

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

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