Central Heating Engineers in Welwyn

Name: Heating Engineer
Brand: MyBuilder
SKU: heating-engineer
Rating: 4.8 (90 reviews)

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Some of our top rated heating engineers in Welwyn

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Prestige Plumbing 24/7 ltd
Rating: 5 out of 5
Heating Engineer in Welwyn
Prestige Plumbing 24/7 ltd was established to provide a local, reliable, honest and competitive service. We cover all aspects of Plumbing including Guttering and Drainage. We also have a 24 hour Emergency Service. Over 20 years of experience. £65 per hour (from 8am to 5pm) £95 per hour (from 5pm to 8pm) £140 per hour (from 8pm to 8am). All prices plus VAT We undertake complete Bathroom Installations including tiling and decoration.
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Latest review:
Plumbing- 6 Oct 2016
Reece and Craig did a great job and were very neat and careful in the house. I would certainly use them again for any plumbing problems.
LB Heating & Plumbing Ltd
Rating: 5 out of 5
Heating Engineer in Welwyn
Welcome to LB Heating & Plumbing Ltd. City and Guilds qualified and Gas Safe registered. We are also VAT Registered. We have a lot of experience in a wide range of jobs. No job is too big or small, from a set of taps to full heating system installations. We take great pride our work and all work is completed to the highest standard with customer satisfaction our main priority. All work is guaranteed for 1 year on parts and labour.
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Latest review:
Central Heating- 18 Nov 2020
Lewis removed and fitted 5 radiators for me, chased 2 sets of pipes into the wall and also serviced my boiler. He and his colleague were very diligent about the work and were very easy to get on with. Lewis clearly explained the work he was doing. They worked late to complete the work and ensured the house was left clean. I had a problem with one of my radiators a few days later and he promptly came round and sorted it out. I am very happy with the work and highly recommend Lewis.
SGR MECHANICAL SERVICES LTD
Rating: 4.7 out of 5
Heating Engineer in Welwyn
Hello, my name is Sam. I'm running Plumbing company which mainly covers South-East England. Specialization in plumbing and heating: decommissioning, installation and maintenance. As well myself and my team doing: tilling, bathroom fitting, kitchen fitting and minor electrical tasks. Fully qualified, experienced and have great skills to solve all your plumbing needs!
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Latest review:
Central Heating- 9 Dec 2022
I was looking for a plumber on short notice and I took a gamble with Sam and 100% don’t regret it. He came to install 8 new column radiators and he did it in an evening. The work carried out was fantastic no leaks, very clean and he also had to make some alterations on pipe work which was very tidy. I have already booked him for my bathroom insulation. Top man Thanks Sam
LNC Heating Solutions
Rating: 4.9 out of 5
Heating Engineer in Welwyn
Gas Safe registered plumbing and central heating business offering a friendly, reliable and trustworthy service in Hertfordshire and surrounding areas.
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Latest review:
Central Heating- 10 Mar 2022
Luke arrived on time did a great job fitting two new radiators, cleaned up after finishing the work, very happy with his work and would have no problem recommending to him to friends and family.
Home pro services
Rating: 5 out of 5
Heating Engineer in Welwyn
At homepro services, we provide reliable and professional building services across plumbing, electrical rewires, and loft conversions, kitchen fitting and much more . With years of experience, our skilled team delivers safe, high-quality workmanship that you can trust. • Plumbing – From installations to repairs, we keep your water systems running smoothly. • Electrical Rewires – Modern, compliant, and efficient rewiring for safer homes. • Loft Conversions – Maximise your space and add value with beautifully finished loft projects. -Kitchen Fitting – Beautifully designed, expertly installed kitchens tailored to your lifestyle.
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Latest review:
Plumbing- 21 Oct 2025
Excellent job . Good customer service .
KE Plumbing and heating
Rating: 5 out of 5
Heating Engineer in Welwyn
Professional and experienced in gas work, plumbing and heating, installation , landlord certification, boiler servicing and repairs , very good knowledge on the heating system y-plan and s-plan as well as wiring up full systems, also wiring smart controls on all systems including UFH,
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Latest review:
Electrical- 17 Sep 2022
Highly recommend. Quick response and excellent service. Super helpful good quote provided. Definitely would use again.
Han Gas and Plumbing
Rating: 4.2 out of 5
Heating Engineer in Welwyn
Han Gas & Plumbing – Gas Safe Registered Engineer Hi, I’m Davuthan, a fully qualified and Gas Safe registered engineer based in London. I specialise in domestic gas and plumbing services, providing reliable, safe, and high-quality workmanship. My services include: • Boiler installation, servicing & repairs • Cooker & hob installation • Landlord Gas Safety Certificates (CP12) • Central heating diagnostics & repairs • General plumbing & bathroom works I take pride in delivering honest advice, fair pricing, and clean, professional work. Safety is always my top priority, and all work is carried out to current Gas Safe regulations. I understand the importance of trust when working in your home, so I aim to be punctual, respectful, and transparent from start to finish. 📍 Covering London and surrounding areas 📞 Fast response & flexible availability Feel free to get in touch for a free quote or advice.
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Latest review:
Handyman- 15 Apr 2026
Amazing handyman and very patient and helpful. Made sure the job was done perfect before leaving even after it taking longer than expected. Will be using him in the future and definitely recommend.
Pro Boiler Care Limited
Rating: 5 out of 5
Heating Engineer in Welwyn
My company is Gas Safe registered and covers the area of Herts and beds I have over 21 years experience working in the field having just moved on from 8 years service with British Gas to start my own company. Services that we offer are: - Boiler servicing - Boiler and heating system breakdowns - Boiler replacements and system installations - cylinder replacements - Unvented cylinder installations and servicing. -radiator replacement and fittings - gas cooker and hob installations
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Latest review:
Central Heating- 1 Aug 2022
Great servive. Would definetly use again.
Alex Headey
Rating: 4.8 out of 5
Heating Engineer in Welwyn
Hi I’m Alex, I aim to offer a friendly and professional service. All plumbing works undertaken. Areas covered Herts, North London, Bucks, Beds
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Latest review:
Central Heating- 17 Feb 2023
Alex made contact promptly. He agreed a day to come and inspect the radiator that needed replacing. He quoted shortly thereafter and agreed a day to carry out the work. He was polite and friendly and I would be happy to use him again or recommend his services.
Richard Adam Ltd
Rating: 5 out of 5
Heating Engineer in Welwyn
Hi... I am Adam. Owner and Director of Richard Adams Ltd. I have been trading now for over 9 years as a Plumbing and Drainage Engineering Company. Although i personally have been in the industry for over 30 years..We have full liability insurance cover for the business and all of our engineers are time served plumbing and drainage engineers, along with my self.
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Latest review:
Plumbing- 22 Oct 2016
Turned up, solve the problem. Good Job
Tapp plumbing heating and gas specialists
Rating: 5 out of 5
Heating Engineer in Welwyn
I have 15 years experience in all aspects of plumbing heating and gas Boiler installation Full heating systems Boiler breakdowns Powerflushing Fault finding Fully insured
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Latest review:
Gas Work- 3 Jul 2020
Excellent service - Mike did a service for our boiler and also drained and checked all radiators. He’s very knowledgeable in his trade and was thorough and efficient. Would definitely recommend for anyone having issues with a boiler / radiators.
Plumbing and more
Rating: 5 out of 5
Heating Engineer in Welwyn
Welcome to plumbing &more for plumbing and heating & building service. experience in plumbing and building service, All jobs are the same doesn’t matter how big or small the job is. reliable services that you can count on. Service we offer in All plumbing repair. Bathroom renovation. Pipe repair and installation. Drainage services. Emergency plumbing. House maintenance. And all building services
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Latest review:
Central Heating- 18 Mar 2022
Ahmed has been a joy to work with in terms of customer services, top notch! reliable, trustworthy and going the extra mile where needed. Competitively priced and a good communicator. He interacted with my parents and brother at the property and kept me updated throughout the entire process with excellent communication and even returned to ensure that all of our requirements were met. Thanks Ahmed; 5 star quality service :0)
E&E Plumbing and Construction LTD
Rating: 4.6 out of 5
Heating Engineer in Welwyn
About Us Based in London, our construction company proudly offers a comprehensive range of building and renovation services across the UK. With expertise spanning from minor renovations to major projects, we are committed to delivering high-quality craftsmanship and exceptional customer satisfaction. Our Services General Construction & New Builds: Turning your vision into reality through bespoke new build projects, tailored to your specifications and delivered with precision. - **Loft Conversions:** Maximize your property's potential with expertly crafted loft conversions, providing additional living space and increasing your home's value. - **Plumbing & Electrical Works:** Providing reliable and efficient plumbing and electrical installations, upgrades, and repairs to ensure safety and functionality. - **Housing Projects:** Specializing in house extensions, loft conversions, and structural modifications to enhance your living space. - **Roofing Solutions:** Expert roofing services including flat roof installations, repairs, and fiberglass coatings to protect your property. - **Window Installations:** Supplying and fitting modern bifold windows that enhance aesthetics and improve energy efficiency. - **Additional Services:** We also undertake a wide range of structural and decorative renovations, ensuring a seamless integration of new elements with existing structures. No matter the scale of your project, we are dedicated to delivering quality workmanship, on time and within budget. Contact us today for a consultation and let us bring your construction ideas to life. E&E Plumbing and Construction LTD
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Latest review:
Central Heating- 20 Feb 2026
Really bad job. I wanted a G3 certified plumber and not sure if I have got one, water heater install left unfinished without warranty, pipes kept open (opening taps results in flooding) new copper pipe are green due to water overflowing (see picture) and almost one week now the bathroom taps are out of service. Doesn’t answer his phone as he’s “busy”. Will be pursuing a refund from mybuilder.
G&CPLUMBING
Rating: 5 out of 5
Heating Engineer in Welwyn
Hi. My name is George , your guide for fixing any issues that you may come across. I am a plumber and experienced buider . Is no job to small or to big. See you soon. All the best
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Latest review:
Central Heating- 9 May 2026
Fortunately, his call out fee was not as high as the other quotes I received, so the bolt had come loose. It took him a minute to diagnose and sort out. I am grateful that he’s not only reasonable, but also pleasant. I found out he’s a handyman as well, so it’s likely that I’ll use him again for odd jobs.
Imperials Group CMS Ltd.
Rating: 4.9 out of 5
Heating Engineer in Welwyn
Here at Imperials Group our number one priority is our customers. We aim to provide the highest quality of service to ensure customer satisfaction at all times. We pride ourselves on our high standards of work and customer service. All our tradesmen are fully qualified in their respected fields.
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Latest review:
Central Heating- 1 Sep 2015
I hung a type 22 radiator in place of a type 21 and found that soldering was needed, so put an ad on mybuilder. Sal as the 1st to reply, within minutes. He came the next day and the quote was a sensible one, so I asked him to do the job right away. He had all the kit in his van which was pleasing as I have had plumbers that needed to go shopping for this and that. Sal was professional and easy to chat to, and even encouraging me to learn more about the installation process. Picked up some nice plumbing tips from Sal. Thanks Sal!
Josh Budden
No reviews yet
Heating Engineer in Welwyn
Qualified plumbing and heating engineer with 6 years domestic plumbing experience. All work fully insured with a 1 year guarantee on all work completed. Cover all aspects of plumbing and heating including: - Bathroom installations - Tracing/repairing leaks - Plumbing installation and maintenance - Guttering - Central heating
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4.8

Top rated Heating Engineers

Our Heating Engineers in Welwyn, are rated 4.8 out of 5 based on 90 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 central heating engineers in Welwyn?

When your heating stops working or your radiators won’t warm up, you might need a heating engineer fast.

A professional heating engineer in Welwyn performs a range of tasks beyond simple repairs, including comprehensive system diagnostics, safety checks, and maintenance.

Central heating engineers offer several services including:

Servicing electric and oil boilers
Installing and maintaining boilers
Fixing and fitting radiators
Repairing and installing ground source heat pumps
Maintaining and installing underfloor heating
Radiator repairs and installation
Water heater maintenance

Whether it’s an emergency breakdown, low boiler pressure, or a pre‑winter check to keep everything running efficiently, it saves you time to post your job on MyBuilder. Review profiles of interested tradespeople, browse feedback from real customers, and choose the right central heating engineer in Welwyn for your needs.

It only takes a couple of minutes to post your job on MyBuilder, and connect with a verified heating engineer near you.

Average costs of local central heating engineers in Welwyn

If your boiler’s playing up or your heating has packed in, you’ll want to get it sorted quickly.

But how much should you expect to pay? Most central heating engineers charge on a project basis rather than by the hour, so it’s worth requesting quotes from different contractors on MyBuilder for comparison.

Installing a new central heating system typically costs around £3,000 to £5,000 for an average three-bedroom home. That includes installing a boiler and radiators, as well as pipework.

Take a look at our price guide on central heating installation costs for more of a deep dive into the related costs you can expect when hiring a central heating engineer in Welwyn.

Find a central heating engineer in Welwyn on MyBuilder

Whether your radiators are stone cold in the middle of winter, or you want to get them checked before the annual chill, finding the right heating engineer in Welwyn to handle your heating system makes all the difference.

MyBuilder connects you with central heating engineers in Welwyn who are ready to take on repair, installation, and servicing jobs.

Step 1: Post your job for free on MyBuilder

Explain what’s happening with your heating, whether it’s a broken radiator, a new boiler install, or annual maintenance, and post your job. Heating engineers in Welwyn will be able to see your post and show their interest.

Step 2: Review and compare interested Welwyn heating engineers

Once your job is live, you’ll see which Welwyn-based heating engineers are available to help. You can view their profiles, look through photos of past central heating work, read reviews from past customers, and request quotes. Everything’s in one easy-to-use place on MyBuilder.

Step 3: Choose your hire with confidence

Every Welwyn central heating engineer on MyBuilder goes through checks before joining the platform:

ID check: When joining MyBuilder, all tradespeople must provide valid ID, such as a passport, ID card, or eIDAS certificate.
Skills verification: We verify qualifications for regulated jobs and assess expertise through online skills checks for all tradespeople.
Ongoing standards: Feedback and monitoring help ensure only central heating engineers meeting our standards stay active on MyBuilder.

With these checks in place, you can simply focus on finding the right heating engineer in Welwyn for your home. Whether it’s about bringing warmth back to your radiators or installing an efficient new heating system.

Questions to ask a Welwyn central heating engineer

To make sure you hire the right person for your heating job, ask these key questions:

What kind of heating or boiler work have you completed in other homes in Welwyn?

A heating engineer in Welwyn with the right background can explain their hands-on experience with systems similar to yours, from radiator installation or repairs to full central heating upgrades.

Can you show examples of previous heating projects?

Seeing photos or details of past work helps you understand their quality and approach. You can also browse images of local heating jobs and customer feedback for past heating jobs directly on MyBuilder.

Are you insured, and do you offer any guarantees on your work?

It’s important that your heating engineer has valid insurance for your protection, and offers a guarantee to show confidence in their work.

Can you provide a full breakdown of costs, including parts and labour?

A clear, itemised quote for the heating work you need done helps you see exactly what’s included and prevents any unexpected add-ons later.

How do you make sure heating systems meet current safety and efficiency standards?

Good central heating engineers keep up to date with energy efficiency requirements and will ensure your system is fitted and maintained safely for your home.

By asking these questions, you’ll be able to choose a central heating engineer in Welwyn who’s the right fit for your home and heating needs. If you want more guidance, you can read our guide on how to hire a central heating engineer.

FAQ: Common questions about central heating engineers in Welwyn

Can fixing or upgrading my heating system in Welwyn increase my home’s energy efficiency?

Yes, a properly installed or maintained heating system can improve energy efficiency, reduce fuel bills, and potentially increase your property’s value, especially if you’re upgrading an older system.

Where can I find reviews of heating engineers in Welwyn?

Check platforms like MyBuilder for reviews and feedback from homeowners who have recently used local central heating engineers in Welwyn.

When heating problems strike, how quickly can you get help from a central heating engineer in Welwyn?

Many engineers offer emergency call-outs and can attend within hours, especially in colder months when heating is essential. It’s important to ask about response times upfront so you’re not left in the cold.

What’s the best time to schedule a pre-winter heating check in Welwyn?

Scheduling maintenance during autumn gives engineers the chance to spot and fix any issues before winter arrives, helping you avoid costly breakdowns when you need heating most.