Gas engineers in Hertfordshire

Name: Gas Engineer
Brand: MyBuilder
SKU: gas-engineer
Rating: 4.8 (265 reviews)

Easily find verified Hertfordshire Gas Engineers. Just post your job to get quotes from MyBuilder's Gas Engineers in Hertfordshire.

Select a service

How it works

Post your job for free

Tell us about your job, and we’ll alert suitable tradespeople in your area. It’s simple and free.

Tradespeople respond

Once your job is posted, you’ll get responses from interested tradespeople through the website.

Review profiles and choose

Browse profiles, work history, and feedback, then choose who you wish to share your details with.

Some of our top rated gas engineers in Hertfordshire

650 Results

Sort by:

SKG Services
Rating: 5 out of 5
Gas Engineer in Hertfordshire
Gas safe engineer and qualified plumber undertaking service breakdowns and installation of all gas appliances and general plumbing and heating services.
Get in touch
Latest review:
Plumbing- 26 Aug 2020
Shaun was efficient, friendly and reasonably priced. I will definitely use him again should I need a plumber.
PCJ Plumbing & Heating
No reviews yet
Gas Engineer in Hertfordshire
All plumbing and heating. Gas safety certificates Boiler installation Boiler services Bathrooms Drainage.
Get in touch
Libtek LTD
No reviews yet
Gas Engineer in Hertfordshire
Welcome to Libtek Heating Solutions. We are a family run business with 20 years experience in the industry. We specialise in energy efficient boiler and heating system upgrades with decarbonisation and money savings in mind.
Get in touch
ASR Maintenance Group Ltd
Rating: 5 out of 5
Gas Engineer in Hertfordshire
We are a local Gas, Heating and Plumbing company with over 8 years experience covering Bedfordshire, Hertfordshire and Buckinghamshire. Our aim is to provide a fast, highly professional service to all our customers. We take pride in our work and make sure it is done to a high standard at a competitive price leaving your property clean and tidy. No job too big or too small. No call out charge. No hidden fee. Gas Safe Number 533790
Get in touch
Latest review:
Gas Work- 28 May 2022
Mr. Manzur Miah sorted the job out. I would like to say he is a great professional. He provided great service with a very good price. Recommended ...
Amks gpe
No reviews yet
Gas Engineer in Hertfordshire
We are a small, reliable team specialising in a wide range of plumbing, heating, and gas work. We are fully Gas Safe registered, ensuring all work is carried out safely and in compliance with current regulations. Our services include: General plumbing and heating work Gas installations and repairs Landlord Gas Safety Certificates (CP12) for boilers, cookers, and gas fires Installation of all types of domestic appliances, including premium brands such as Miele In addition, we have a dedicated team experienced in the safe handling, loading, and installation of heavy appliances, including range cookers and American-style fridge freezers. We use the proper equipment and take great care to protect customers’ property at all times, ensuring a clean and professional service from start to finish. We pride ourselves on offering high-quality workmanship at very competitive prices, and we are confident we can match or beat most quotes.
Get in touch
CT Home Services Ltd
Rating: 4.5 out of 5
Gas Engineer in Hertfordshire
CT Home Services Ltd is a family run business based In Bedfordshire , Hertfordshire , Cambridgeshire and surrounding areas. We specialise in Boilers, Central Heating systems, Plumbing , Bathrooms and Tiling. We pride ourselves on providing quality workmanship and customer service excellence. We are a small company so are able to provide very competitive prices with no call out fees and free quotations.
Get in touch
Latest review:
Gas Work- 21 Aug 2021
A really great experience, they were very fast on site, great prices, exceptional service, we will definitely be using again for jobs on our other properties, thank you Natalie at Zeus International Ltd
CIM
New on MyBuilder
Gas Engineer in Hertfordshire
CiM Gas Services Professional Building Services & Engineering Solutions CiM Gas Services delivers high-quality building services and engineering solutions across the commercial and domestic sectors. With over 30 years of industry experience, we specialise in gas engineering, heating, plumbing, electrical services, air conditioning, refrigeration and air source heat pumps. City & Guilds qualified and Gas Safe registered, we bring extensive technical expertise, building works and project experience to every job, with a strong commitment to safety, reliability, quality workmanship and professional service. Experienced. Reliable. Quality Driven.
Get in touch
H&Q Consultants Ltd
No reviews yet
Gas Engineer in Hertfordshire
As a Gas Safe registered engineer I am committed to the highest standards of safety and professionalism. Few ways I can help with Gas Appliances: 👉🏽 Combi & System Boiler installations, 👉🏽 Repairs, Service and maintenance 👉🏽 Warranty Services 👉🏽 Landlord Gas Safety Inspection (LGSR) 👉🏽 Radiator installation & Replacement. 👉🏽 Gas Emergency Services - CallOuts Message me for a Free quotation and evaluation of the job you have in mind. All my work comes with workmanship warranty.
Get in touch
MultiCerts Limited
Rating: 4.7 out of 5
Gas Engineer in Hertfordshire
Landlord Certificates & Services - All in one place! The easy, hassle-free way to book and manage gas, electrical and energy services.
Get in touch
Latest review:
Gas Work- 22 Nov 2023
Will never book again.
Lehaps
Rating: 5 out of 5
Gas Engineer in Hertfordshire
Lehaps. Gas Safe Registered With more than 30 years of experience in plumbing, heating, electrical, and gas as a sole trader. I install Boiler, repair boilers, and there controls, pumps and zone valves, wireless programme timers, Servicing of Gas Boiler, Install Water heaters, Floor standing cookers, and hobs. (vented) Domestic hot water tanks, Cold water storage tanks, power flushing central heating radiators, LandLords safety certificates, Gas pipe repairs, Plumbing Electrics
Get in touch
Latest review:
Central Heating- 19 Dec 2018
Was helpful and reasonable...
HMB Solar Limited
Rating: 3 out of 5
Gas Engineer in Hertfordshire
We are a family runned company that has a number of highly qualified and experienced engineers with over 10+ years in experience. That take care in design, install, commissioning and maintaining clients install. We are approved NIC electrical contractor. Gas Safe Approved contractor. Refcom approved contractor. We are one of the few approved company that take pride and care for there clients, engineers and installs that we install and maintain.
Get in touch
Latest review:
Central Heating- 14 Jul 2025
We hired HMB Solar to relocate our air conditioning unit, and unfortunately, the experience was very disappointing. The unit was installed far too low — around 6 feet from the ground — and was visibly uneven (about 2cm lower on one side). When we raised these issues, the installer came to check the work in person, admitted there was a problem, and promised to return the following week to fix it. He never showed up. After that, he completely ignored all our calls and messages. The only time he responded was when we called him from a different number — and even then, he asked for more money to correct his own mistakes. We paid promptly and expected a professional job. Instead, we were left with substandard work, no accountability, and extremely poor communication. We don’t enjoy leaving bad reviews, but we feel others should be warned. Not recommended.
Cenwat UK
Rating: 5 out of 5
Gas Engineer in Hertfordshire
Cenwat UK offers plumbing, heating, gas, electrics, Bathrooms and kitchens & Landscaping and Much more. only highly.skilled engineers and tradesmen work.for cenwat uk and we are one of the only companies that will honour our guarantee no matter the expense or extent to please our customers
Get in touch
Latest review:
Fencing- 9 Jun 2020
great team of guys. did the job in the expected timeframe and to an excellent standard. there were a couple of additional costs that were not in the initial quote, but this was mostly due to an unforeseen levelling in the back garden. when it was identified, Graham communicated clearly the issue and it was quickly resolved. I'd recommend these guys to anyone looking for a neat and tidy fencing and landscaping job in their garden. thanks.
Joyco Heating & Plumbing Services Limited
Rating: 5 out of 5
Gas Engineer in Hertfordshire
I'm gas safe registered engineer, who has over 11years experience in the gas industry. I have an experience in working in high profile property such as Grosvenor Estate and Social housing. I carried out services, Landlord Certificate , breakdown, repairs and plumbing related works. I have great customer service experience.
Get in touch
Latest review:
Gas Work- 15 Feb 2022
Joy was very helpful in fixing my leak and also helped to sort out my heating. He also came out late evening and ensured I was happy with the job and the price.
TrueFit
New on MyBuilder
Gas Engineer in Hertfordshire
Specialised in install any gas cooking appliances including: All Gas and Dual Fuel Cookers All Gas and Dual Fuel Hobs All Gas Ovens Also specialised in installing house hold appliances including: Electric Cookers Electric Hobs Electric ovens Integrated Dishwashers Integrated Fridge Freezers Integrated Washing Machines Freestanding Dishwashers Freestanding Washing Machines Freestanding Fridge Freezers with wet connection (Integrated appliances need to have a door) Other services available are… Gas disconnection Gas disconnection and Electric install Electric disconnection and Gas install Gas cooker commissioning
Get in touch
Hydrosphere-Plumbing Ltd
Rating: 5 out of 5
Gas Engineer in Hertfordshire
We are heating and plumbing company with10+ years of experience, we are customer focused and always able to offer best technology for the job. We have experience in domestic and commercial field. Our jobs range from boiler installation through underfloor heating to state of the art large projects.
Get in touch
Latest review:
Great job, was a big project. Completed on time and with great satisfaction to the set budget. Would highly recommend.
Colin
No reviews yet
Gas Engineer in Hertfordshire
All aspect of plumbing and heating including domestic and commercial gas
Get in touch

4.8

Top rated Gas Engineers

Our Gas Engineers in Hertfordshire, are rated 4.8 out of 5 based on 265 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.