Gas Engineers in Watford

Name: Gas Engineer
Brand: MyBuilder
SKU: gas-engineer
Rating: 4.8 (421 reviews)

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Some of our top rated gas engineers in Watford

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D D Heating Services
Rating: 5 out of 5
Gas Engineer in Watford
I'm a fully qualified gas and heating engineer. My company is fully insured, registered for unvented hot water storage system's and part L compliant. I provide a professional and personalised service. All work carried out to a high standard for very competitive rates. I give guarantee with all my installations.
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Latest review:
Gas Work- 8 Dec 2016
Darius was a great hire. On-time, an honest quote, friendly and great work done to completion. He was also very experienced and thorough. I intend to use him again for all my gas-safe needs and would highly recommend him.
Poseidon heating engineers ltd (Stokenchurch)
Rating: 5 out of 5
Gas Engineer in Watford
We are plumbing and heating company priding ourselves on great customer service. From bathrooms to boilers we want your project to run as smoothly and stress free as possible.
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Latest review:
Bathroom Fitting- 14 May 2021
Luke did a stunning job on our en suite and main bathroom. Both were a complete refit plus an extension. Could not fault the quality of work from start to finish. Luke made sure he quoted the job properly and carefully, gave us plenty of advice on what was possible and what sort of products would be best. The completed work looks absolutely great and is finished to perfection. We are so pleased with how everything looks and works. Luke and his team were always on time, super friendly and polite, really nice people who we enjoyed meeting and completely trusted with a key to our home and to be left there if we went out. They were incredibly hard (And happy!) workers and went above and beyond to get the job done within the agreed timeframe to a superb standard. I would highly recommend them to anyone and will certainly be booking Luke in the future for our next job.
Elite painting & maintenance
No reviews yet
Gas Engineer in Watford
Description Reliable and professional handyman offering a wide range of services. Services provided include: • Home Refurbishments • Kitchen Fitting • Bathroom Fitting • Painting & Decorating • Carpentry: Door repairs, lock replacements, door handle installations • Partition Work: Removing or installing walls/partitions • Flooring: Laminate, tiling, vinyl installation • Wall & Ceiling Installations: TV mounting, hanging mirrors, and other fixtures • Electrical Work • Plumbing: Fixing leaks, replacing taps, reapplying silicone • CCTV & Smart Doorbell Installation • Appliance Installation: Both new and old units • Waterproofing: Floors and roofs • Drainage Unblocking: Showers, sinks, toilets, and more Trustworthy and efficient solutions for all your home improvement needs!
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Dion White
No reviews yet
Gas Engineer in Watford
Gas Safe Engineer located in North London and willing to travel.. I take pride in my work, my aim is to find a solution to your problem and meet new people along the way.
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Huseyin gezek
No reviews yet
Gas Engineer in Watford
I’m a qualified and experienced gas engineer offering reliable, high-quality heating and plumbing services. I take pride in fast response times, clear communication, and honest, transparent pricing. Whether it’s a boiler repair, a new installation, or a plumbing issue, I provide safe, efficient work that’s built to last. My customers choose me because they know I offer expert knowledge, friendly service, and genuine care for their home’s comfort and safety.
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smh plumbing & heating
Rating: 4.7 out of 5
Gas Engineer in Watford
I'm a heating engineer with gas safe qualifications and have been in the construction industry for 19 years, I undertake all plumbing and heating works and also extensions and renovations to properties. All my work is delivered to the highest standard at a affordable price,please feel free to ask for references
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Latest review:
Gas Work- 25 Sep 2018
Great came around on time and did the job
Supreme Gas & Heating Services Ltd
No reviews yet
Gas Engineer in Watford
Supreme Gas and Heating LTD is a provider of comprehensive gas and heating solutions, dedicated to delivering high-quality services to residential and commercial clients. Our team of experienced professionals specializes in installation, maintenance, and repair of gas appliances and heating systems, ensuring safety, efficiency, and customer satisfaction. We pride ourselves on our commitment to excellence, using the latest technology and industry best practices to meet all your heating needs. Whether it's a routine service or an emergency repair, Supreme Gas and Heating LTD is your trusted partner for reliable and efficient gas and heating services.
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MFA PLUMBING AND HEATING
No reviews yet
Gas Engineer in Watford
MFA Plumbing and Heating is a trusted Gas Safe registered, professional and family run company dedicated to the highest standards in every aspect of our trade. We have over 20 years experience. Whether you need a simple fix or a full system overhaul we are here to help!
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SharpEyeTradesmen
New on MyBuilder
Gas Engineer in Watford
At SharpEyePlumbing, we understand how stressful plumbing problems can be, which is why we focus on quick response times, clear pricing, and friendly service. No job is too big or too small — we treat every home and customer with care and respect. Our goal is simple: to provide dependable plumbing services you can trust every time.
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Yellow Rose Property Services Ltd
Rating: 5 out of 5
Gas Engineer in Watford
Yellow Rose Property Services are a Plumbing, Heating and Gas Specialists who are Fully Insured and Fully Qualified with over 15 years of experience serving Greater London, Hertfordshire, Bedfordshire, Buckinghamshire, Cambridgeshire and Milton Keynes. Our Gas Safe registered engineers can handle everything from boiler installations and servicing to full system repairs and upgrades. We take pride in doing the job properly and keeping things straightforward for our customers. Honest advice, clear pricing and no messing around. We've grown our business on trust and reliability, and that means turning up when we say we will and keeping you in the loop throughout. When you hire Yellow Rose, you know you're in safe hands. Our Rates: £80+Vat per hour
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Latest review:
Gas Work- 3 Jun 2026
Engineer was very polite ontime and installed the replacement pump without issue. Very pleased with how the Engineer conducted himself and the job he carried out so will definitely use again. Also very reasonably priced which is always comfort. Great job!
Roman Utility
No reviews yet
Gas Engineer in Watford
All aspects of heating and gas work, plumbing
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GMA Gas and Heating Services
No reviews yet
Gas Engineer in Watford
I am self employed and have been for just over five years. I carry out all types of domestic gas works this includes heating repairs and emergency call outs. I cover North, South, East and West of London and surrounding areas.
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JIMGOS Maintenance LTD
Rating: 4.4 out of 5
Gas Engineer in Watford
Jimgos Maintenance Ltd is a London-based property maintenance company delivering reliable, high-quality services across a wide range of trades. We specialise in residential and rental property works, supporting homeowners, landlords, and managing agents with both reactive and planned maintenance. * Gas & heating – boiler installations, servicing, gas safety certificates (CP12), heating system repairs * Plumbing – leak detection, pipework repairs, bathroom installations, drainage solutions * General building & refurbishment – tiling, plastering, painting & decorating, kitchen and bathroom upgrades We understand the importance of compliance, safety, and clear communication, especially when working within tenanted properties. Our team ensures all work is carried out in line with current UK regulations and industry standards.
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Latest review:
Gas Work- 27 Jun 2026
I am extremely pleased with the excellent service provided by Jimgos Maintenance Ltd gas engineer. From start to finish, he was professional, punctual, knowledgeable, and courteous. He took the time to explain the work clearly, carried out the job efficiently, and ensured everything was completed to a very high standard. What impressed me most was his attention to detail and commitment to safety, giving me complete confidence in the quality of his work. He left the work area clean and tidy and was respectful throughout the entire process. I would not hesitate to recommend him to anyone looking for a reliable and trustworthy gas engineer. An outstanding service and a truly positive experience. Thank you for a job well done!
Brace Construction
No reviews yet
Gas Engineer in Watford
Brace Construction, We Build. We Fix. We Finish. Our Services: Residential & Commercial Plumbing Interior & Exterior Painting Boiler Installation, Servicing and Repairs All Roofing Work Full Renovations & New Builds Extensions Bricklaying Groundwork Window Installations
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Ralex Plumbing & Heating
No reviews yet
Gas Engineer in Watford
Gas work(installation of boilers,gas hobs,gas cooker,fire place,landlord gas safety certificates), unvented hot water storage cylinders, underfloor heating, electric boilers and water heaters.
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SG plumbing And Heating
No reviews yet
Gas Engineer in Watford
Hi my name is Sebastian i was born in Poland come over to UK in 1988 I've been doing plumbing and heating since I was 16 I've done my nvq 2,3,4,5 plumbing in the Shepherd's Bush College I have work for companies till 2005 and since then I've been working for myself
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4.8

Top rated Gas Engineers

Our Gas Engineers in Watford, are rated 4.8 out of 5 based on 421 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 Watford?

Gas engineers in Watford 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 Watford:

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 Watford 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 Watford gas engineer for your job easily on MyBuilder!

Hourly rates of gas engineers in Watford

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

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 Watford with MyBuilder

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

Step 2: Browse and compare Watford gas engineers

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

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 Watford 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 Watford 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 Watford 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 Watford 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 Watford 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 Watford 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 Watford

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

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