Central Heating Engineers in Knebworth

Name: Heating Engineer
Brand: MyBuilder
SKU: heating-engineer
Rating: 4.9 (77 reviews)

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Some of our top rated heating engineers in Knebworth

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CALLOW PLUMBING AND HEATING LTD
Rating: 5 out of 5
Heating Engineer in Knebworth
Hey, i always provide a professional service to all my customers. i have been in the plumbing trade for 5 years and have experience in the private and commercial sector. from minor issues to full refurbs nothings a problem.
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Latest review:
Plumbing- 2 Oct 2018
Punctual and friendly. Will do a good job at a fair price.
AB Plumbing
Rating: 5 out of 5
Heating Engineer in Knebworth
I genuinely take pride in my work, no matter how small. I pride myself in being neat and tidy in my work as well as my working environment. I keep the customer updated and will always seek approval if any changes to work are needed.
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Latest review:
Downstairs cloakroom. Alex removed the old toilet and basin, boxed in all the pipework and then fitted the new toilet and basin. Very professional, job was completed on time. We are very happy with the end result.
Watts Plumbing Maintenance
Rating: 5 out of 5
Heating Engineer in Knebworth
At Watts Plumbing Maintenance, we’re a family-run business proud to offer dependable and affordable plumbing services throughout the London, Essex and Hertfordshire areas. Whether it’s a dripping tap, a slow-draining sink, or any other plumbing need, no job is too small. Contact us today—we’re here to help.
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Latest review:
Central Heating- 20 May 2026
Fitted my thermostat quickly, was professional, on time, and great with communication. Would definitely use him again if I need anything done
DD heating services
Rating: 5 out of 5
Heating Engineer in Knebworth
DD heating services Ltd has over 15 years experience in the industry carrying out the following works - Boiler installations Central heating systems Boiler servicing/breakdowns Power flushing Bathroom installations General plumbing works
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Latest review:
Central Heating- 5 Feb 2026
Dan came to the rescue when we had committed to laying our own underfloor heating and another plumber, who was going to connect it all, let us down. The quote was reasonable and he was great at replying to messages and flexible with our timelines, even when we had to complete the job in two halves, over three months apart. Very lucky to have found Dan and would call him again for any future jobs. Highly recommended!
Cardans Heating Ltd
Rating: 5 out of 5
Heating Engineer in Knebworth
Welcome to Cardans Heating Ltd. We are Domestic & Commercial Gas Heating Engineers providing 20 years experience within the trade. We cover all aspects in both Domestic & Commercial ranging from Servicing domestic property gas appliances to commercial quarterly, 6 monthly and yearly ppm. Boiler breakdowns, installation, mechanical repairs and gas landlord certificates. * 24 hour callout. We aim to provide a reliable, honest service to all our clients and customers. With over 20 + years experience in the central heating and Gas industry we offer a full range of services including; * Gas safe registration no. 641789. Licence no. 4871369. NVQ 2 City and Guilds plumbing and heating. * NICEIC Approved Contractor. * Safe Contractor Approved. - Landlord Gas C12 and Cp17 Safety certificates - Including electrical safety certificates and maintenance service - Servicing Domestic and Commercial boilers - Domestic and Commercial installations and repairs - Underfloor heating breakdowns and repairs - Power flushing of central heating systems - Cylinder replacements/unvented cylinder replacements - Water leaks - Radiators and rad valves - Legionella Risk assessments and Action Remedials - Building Regulations - Combustion performance gas analysis - Domestic Cookers/Hobs - Gas fires - Gas Boilers - Gas installation Pipework - Domestic flued range cookers - Vented hot water storage cylinders - Gas water heaters Commercial : * Non domestic air heating equipment * Gas boosters * Gas installation pipework * Pipework testing and purging * Non domestic hot water boosters.
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Latest review:
Central Heating- 22 Sep 2021
Good communication. Tidy, professional work.
East Herts Heating
Rating: 4.9 out of 5
Heating Engineer in Knebworth
Dean Watts Heating Solutions are the areas diamond level accredited Worcester Bosch installers We are currently offering a 10 year manufacturers backed guarantee and 0% APR over 2 years on all new boiler installations We are gas safe registered (164938) OFTEC registered (c12509) and have been trained by Worcester to the highest standards For a free no obligation same day quotation please short list
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Latest review:
Central Heating- 23 Sep 2018
Came in and did a great job. Cannot fault the team at a very reasonable cost. Made minimal mess and quoted quickly and done the job the following week.
Sharp Heating and Plumbing Ltd
Rating: 5 out of 5
Heating Engineer in Knebworth
Sharp Heating are specialists in the installation, maintenance and repair of domestic gas appliances. Whether it’s a central heating system upgrade or Gas Safety inspection, our experienced and friendly team are here to help, to the highest possible standard. As a family-run business, Sharp Heating are committed to advising customers with honesty and integrity and we pride ourselves on over a decade’s worth of customer satisfaction.
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Latest review:
Tom was excellent from start to finish. His communication was excellent, he arrived on time and was well presented. The work was carried out to a high standard with no issues at all. He was good with the customer and even picked up a direct job from them because of this. I will definitely use Tom again on any of our future jobs requiring gas work. Thanks
Lacey Heating
Rating: 5 out of 5
Heating Engineer in Knebworth
Gas safe registered heating and plumbing engineer with 18 years experience. We specialise in boiler repairs and installations. From just a service to full central heating install. We also do oil boilers and air source heat pumps. We undertake all works to do with bathrooms including complete refurbishments, building work, electrical, carpentry and tiling.
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Latest review:
Central Heating- 20 Aug 2025
Helped get a very old boiler working. Great advice and next steps offered.
iGas Heating
Rating: 4.6 out of 5
Heating Engineer in Knebworth
Plumbing, Heating and Gas Specialist. Full service from leaky taps right through to full central heating installation. Gas Safe Registered for Domestic and Commercial Works. Fully Qualified and Fully Insured
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Latest review:
Central Heating- 1 Dec 2016
Lee was quick to respond to my enquiry and provided a competitive price. We then arranged a suitable day for him to come around to do the work. Lee kept his promise and turned up on time. The job was done competently, efficiently and to a high standard. Communication was very good throughout the process. Lee is a good guy and knows what he is doing. I will definitely be contacting Lee again in the future for any gas, heating or plumbing work.
Sheriff Heating & Plumbing Services
Rating: 5 out of 5
Heating Engineer in Knebworth
Gas Safe engineer with the appetite to always strive and do my best at everything I do. Having come from aircraft engineering background, it is about safety and quality of work, not quantity. Therefore, you can rest assured you’ll always receive great service with excellent value.
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Latest review:
Central Heating- 2 May 2019
Great guy - really helpful, supportive and gave advice to ensure we ended with a high quality finish. He was really flexible... Great service!
Dkla plumbing and heating
Rating: 5 out of 5
Heating Engineer in Knebworth
All your Plumbing needs from taps to bathrooms All your heating needs from radiators to heating systems Emergency call outs available 24/7
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Latest review:
Central Heating- 22 Feb 2021
I'm delighted with the work that Dean and his colleague carried out. The results are of a superior standard - exactly what we'd hoped for - which is testament to how meticulously they worked. They arrived at the expected time and kept going until they had finished the job. They also left the place clean and tidy before leaving which was great. I wouldn't hesitate to recommend DKLA Plumbing and Heating to anyone who asks for similar work and I will absolutely keep this number in my phone book for any future work. Thanks very much Dean and co.
Blueline Installations
Rating: 5 out of 5
Heating Engineer in Knebworth
We are Blueline your friendly gas and heating engineering company. Providing great service, quality workmanship and satisfaction guaranteed. Whatever your plumbing or heating needs are however big or small, we are ready to get the job done right.
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Latest review:
Central Heating- 30 Jul 2018
On time, fixed easily and very helpful. Chris gave me easy to understand information about the problem and gave advise for the future. Perfect tradesman, would use again and recommend.
Visick plumbing and heating ltd
Rating: 5 out of 5
Heating Engineer in Knebworth
We cover all aspects of plumbing and heating. We Take on large projects but we also carry out extensive works for landlords, such as Gas safety inspections, preventative and reactive maintenance. We are Gas safe registered and are qualified to install unvented systems as well as ground and air source heat pumps and water solar systems. We have over 20 years experience in the domestic and commercial sectors , have a large customer base and a growing team of Paye staff and subcontractors.
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Latest review:
Gas Work- 21 Jun 2019
Dominic was prompt in responding to the posted job (Gas Safety Check) and was helpful in accommodating when it needed to be completed for me. He was courteous and friendly.
RW plumbing
Rating: 5 out of 5
Heating Engineer in Knebworth
I'm new to my builder but We've got over 13 years experience in plumbing and heating. Recently gone self employed with a colleague and looking to branch out our clientele. We take pride in our work and make sure that we're clean and efficient in our customers houses. Always try to be polite and punctual. We look forward to working with you.
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Latest review:
Plumbing- 8 Sep 2022
Very efficient and friendly. Would use him again
AMS Plumbing & Maintenance LTD
Rating: 5 out of 5
Heating Engineer in Knebworth
Hi I’m Alex! I have years of experience in the industry, working in both residential properties and on large commercial sites. My experience ranges from bespoke bathrooms, drainage, pipe running, full house renovations, and much more. I am professional and work to a very high standard with attention to detail. I work with my clients to achieve their vision, including advising on different options. Please do contact me for further information, and to arrange a free, no obligation, quote!😊
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Latest review:
Central Heating- 31 Jan 2025
Alex did a great job, really happy with the work. I would happily recommend Alex
Total Finish Plumbing and Heating
Rating: 5 out of 5
Heating Engineer in Knebworth
Hi there, My name is Adam from Total Finish, I undertake All general plumbing and maintenance for domestic properties. Customer satisfaction is my number one priority and I am always willing to go the extra mile to ensure that happens. All work is fully insured and guaranteed, always happy to visit your job to give a free no obligation quote. Hope to hear from you soon Adam
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Latest review:
Plumbing- 7 Dec 2016
Responsive and Efficient. Would hire again.

4.9

Top rated Heating Engineers

Our Heating Engineers in Knebworth, are rated 4.9 out of 5 based on 77 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 Knebworth?

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

A professional heating engineer in Knebworth 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 Knebworth 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 Knebworth

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 Knebworth.

Find a central heating engineer in Knebworth 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 Knebworth to handle your heating system makes all the difference.

MyBuilder connects you with central heating engineers in Knebworth 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 Knebworth will be able to see your post and show their interest.

Step 2: Review and compare interested Knebworth heating engineers

Once your job is live, you’ll see which Knebworth-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 Knebworth 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 Knebworth for your home. Whether it’s about bringing warmth back to your radiators or installing an efficient new heating system.

Questions to ask a Knebworth 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 Knebworth?

A heating engineer in Knebworth 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 Knebworth 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 Knebworth

Can fixing or upgrading my heating system in Knebworth 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 Knebworth?

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

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

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 Knebworth?

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.