Gas engineers in Sydenham

Name: Gas Engineer
Brand: MyBuilder
SKU: gas-engineer
Rating: 4.8 (495 reviews)

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Some of our top rated gas engineers in Sydenham

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NXG Heating
Rating: 5 out of 5
Gas Engineer in Sydenham
Our professional engineers are highly trained in complete diagnostic techniques for all gas boilers. London households all require expertise and support at some stage and we’re more than happy to help. We can work with all major makes and models of central heating boilers. We can diagnose any problem seamlessly and manage all types of repairs and installations. All our engineers are ex British Gas engineers with heaps of experience. Once you use us once, you’ll use us again and again.
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Latest review:
Gas Work- 13 May 2024
They were very friendly and knowledgable
Gas1st
Rating: 5 out of 5
Gas Engineer in Sydenham
We are a domestic plumbing and heating specialist, qualified in plumbing and gas engineering (Gas Safe registered). We provide full domestic services including boiler installation, servicing and repairs, central heating systems, bathrooms and general plumbing. We also specialise in renewable heating with Air Source Heat Pump (ASHP) installation, servicing and maintenance, offering energy-efficient solutions for modern homes. Fully insured, fully qualified and customer focused.
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Latest review:
Gas Work- 20 May 2020
Only a small job but the guys were quick, tidy and professional. Would definitely recommend. Thanks!
Parco Plumbing and Heating Ltd
Rating: 5 out of 5
Gas Engineer in Sydenham
Hello please read the message before shortlisting. I have over 10 years of experience in a range of gas and plumbing related areas. I offer fast and effective services with excellent rates. This includes a 3 month guarantee on any work carried out. Please contact me if you require any services. Thank you.
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Latest review:
Gas Work- 24 Apr 2024
Jake was very quick to respond, he was friendly, professional and did a good job. Would recommend his services.
Gas Appliance Services
Rating: 4.6 out of 5
Gas Engineer in Sydenham
Hello, My name is Flavio and I’m a Gas Safe registered engineer. I understand you’re currently considering options for your central heating, and I just wanted to introduce myself and let you know I’d be happy to help. I can offer clear, honest advice on gas and alternative heating systems, explain the pros and cons in plain terms, and help you decide what would work best for your home and budget — with no pressure. If you’d like to arrange a chat or a site visit, please feel free to get in touch at a time that suits you. Kind regards, Flavio Gas Safe Registered Engineer
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Latest review:
Gas Work- 5 Oct 2026
Friendly and honest guy with great communication. Would definitely recommend and use again. Thanks
Kara Gas
Rating: 5 out of 5
Gas Engineer in Sydenham
Kara Gas I’m a Independent Gas engineer/Plumber Qualified and experienced in Gas,Plumbing and Heating. Gas Safe Number: 639052 City and Guilds Level 2 & 3 in plumbing Based In London -Gas Works -Plumbing & Heating Services -Boiler Breakdown Repairs -Boiler Installation & Services -Cooker & Hob Installation -Underfloor Heating
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Latest review:
Gas Work- 24 Feb 2020
Irfan was really thorough and took time to explain to me each steps of the gas safety check. He carried out a very quick and efficient review of my appliances and even went above and beyond by answering a few additional queries about my heating system. Could not recommend his services enough!
L.G Heating
Rating: 5 out of 5
Gas Engineer in Sydenham
Hi at l.g heating we have at least 15 years experience in the plumbing and heating industry.all plumbing and heating work is undertaken, no job to small . All work is carried out to high standards and at very competitive rates ( no call out fee )
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Latest review:
Gas Work- 25 Aug 2020
Sam was punctual and knowledgable. He helped me to solve the boiler problem very effciently, and also resolved other issues in the toilet while he was on site. Would definitely hire again if any further issues with plumbing and boiler.
Bespoke Plumbing Solutions Ltd
Rating: 4.7 out of 5
Gas Engineer in Sydenham
BPS Ltd pride ourselves of an efficient, reliable and professional service. We have the knowledge and expertise to provide a comprehensive heating and plumbing, bespoke furniture, general building and fully refurbishment services in and around London. Feel free to contact us for free estimates
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Latest review:
Gas Work- 31 Dec 2024
This is by far the hardest review I have written in my life. George came to visit the site and checked all my boxes: He was technical and experienced within his field, he had a great personality, he had a competitive quote and I had a good feeling about him. I was happy I found him. Now 1st there was a bit of delay to start on my side because of Building Control people. I reconnected with George on Dec 24th. Sent him enquiry of more work including Underfloor Heating. Didn’t hear back from him. Chased him on Dec 30th. Got a response promptly. This where things actually go wrong: He asks me if I have ordered the parts. He is the plumber and he hasn’t given me any details but I am magically expected to have parts ready! Then he wants a site visit (fair enough) and needs postcode. Few minutes later he says 1K of parts might not be enough and I need to pay advance of 1K to get the work going! We went from not knowing the postcode to 1K of parts not enough and full advance in just mins!
Sebastian Komar Building Services Limited
Rating: 5 out of 5
Gas Engineer in Sydenham
We are a small business based in Wallington, Surrey. We do gas, heating and plumbing work as well as cleaning drains. We also undertake bathrooms installation. We take pride with our work and make sure we meet your expectations towards us as tradesman. We always do the work as if it was our own home we are working on.
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Latest review:
Gas Work- 22 Jul 2025
Sebastian was incredible. His knowledge and work was of an excellent, and really high standard. We wanted to change our heating and water system. Sebastian kept us informed of all the work throughout and kept us regularly updated in the lead up to and during the work. Sebastian’s work was clean and tidy, and he only left once he knew everything was in working order, really taking pride in his work. Genuinely, one the most professional people I’ve have the pleasure to know. I’ve already spoken with him about future work. Thanks again!
Be Spoken Gas & Heating Engineers Ltd
Rating: 5 out of 5
Gas Engineer in Sydenham
Hi my names Ben. I have over 10 years experience as a Plumbing, heating & gas engineer. I completed a full plumbing, heating & gas apprenticeship prior to opening my own company in 2011. Over 5 years experience as a contractor. Providing a variety of works from reactive to full refurbishments. Fully insured, VAT & CIS registered. References can be provided on demand.
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Latest review:
Excellent work on the part of Ben - quoted very accurately, listened to and provided the level of detail and quality we were looking for, adapted to the needs of the job without difficulty or hassle, and sub-contracted to others without any issue. Would not hesitate to recommend or employ again, very very pleased.
Sovereign Heating and Gas
Rating: 5 out of 5
Gas Engineer in Sydenham
Domestic Heating servicing, installation and repairs. Breakdowns and call out. Gas pipework installations, repairs and adjustments.
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Latest review:
Gas Work- 21 Dec 2021
Placed an enquiry in relation to having a new boiler fitted, with gas and heating working and Tony got in touch quickly. He came out to see the house and sent a quote which was competitive. An agreement was reached and All fitted within two days. I’m very grateful for getting the job done before Christmas. The heating took a while due to the pipes which needed more work done but with patience our heating was back when it was certainly most needed! Will definitely use him for future serving and repairs and would happily recommend to family and friends. Maria- Thamesmead
Mayfair Construction
Rating: 5 out of 5
Gas Engineer in Sydenham
Hello, We Are Mayfair Construction London, a team which are skilled professionally with a passion for Construction. With over many year of experience combined. Our journey in this field has been driven by a commitment to excellence and a desire to make a meaningful impact through our work. We thrive in dynamic environments where creativity, innovation, and collaboration intersect, and I'm always eager to take on new challenges and opportunities for growth. Whether it's house refurbishment or anything to do with Construction, we bring a blend of expertise, dedication, and enthusiasm to every endeavor. We look forward to connecting and contributing to our shared goals.
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Latest review:
Kitchen Fitting- 18 Jun 2024
They were quite helpful and replied the message immediately. Job done well. Will use them again.
Fairfix Ltd
Rating: 5 out of 5
Gas Engineer in Sydenham
When your boiler is broken, you just want it fixed. That's what we do — quickly, reliably and at a fixed price. And with No callout charge you have nothing to lose by us attending to the problem for you, And remember, There’s also Our no Fix no fee promise. All parts and labour have a one year guarantee unless otherwise stated PAYMENT METHODS Payment is due on the day the work is completed. 1. Card payment (debit / credit card).
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Latest review:
Gas Work- 22 Jan 2025
Correctly diagnosed there was a problem with a faulty expansion vessel and sourced a replacement part, did boiler service and landlord safety check.Very efficient work and good communication.
Unique heating and plumbing
Rating: 5 out of 5
Gas Engineer in Sydenham
We offer a wide range of services, everything from bathrooms to boilers, radiators to under floor heating, and all the jobs in-between. All our work is Gas Safe Registered & Insured.
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Latest review:
Gas Work- 8 Jul 2024
Mohamad is very professional and great to deal with and very hard working. We asked him to quote to replace our 14 year old Boiler with a new one, his price was very fair, his work excellent and he happily undertook additional work we added to the job (fitting a new radiator). The biggest recommendation I can give is to say we would happily have him come back to our home to do work in the future.
Lucas.Gassafe
Rating: 5 out of 5
Gas Engineer in Sydenham
- Domestic Gas Safe Engineer - Commercial Gas Safe Engieener - Certificated BPEC Water Supply Regulations - Certificated Domestic Hot Water Storage System - Viessmann Trained (boiler and solar system) - TracPipe Trained
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Latest review:
Gas Work- 7 Nov 2023
Absolutely brilliant, really appreciate everything he did for me I would certainly recommend him
Mainsflow Plumbing & Heating
Rating: 5 out of 5
Gas Engineer in Sydenham
Hello, my name is Josh and I am the director of Mainsflow Plumbing & Heating Ltd. Mainsflow Pluming & Heating Ltd are a trusted and professional company and with many years' experience in the plumbing & Heating industry. We are dedicated to set the very highest standards of workmanship and customer service. We are based in Croydon and cover all areas of Surrey. We offer free, non-obligatory quotes and estimates! We look forward to hearing from you soon!
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Latest review:
Gas Work- 22 Mar 2021
Josh and his team were very quick, professional and just nice people to talk to. They replaced our old conventional boiler with a combi system, sorted out all necessary piping issues and removed all old units from the house. Everything was done within 2 days, incredibly efficiently and professionally. Strongly recommended.
Gasplus.london
Rating: 5 out of 5
Gas Engineer in Sydenham
I'm a gas safe engineer with 30 years experience. We Carry out boiler replacements Boiler breakdowns Power flushing of heating systems The latest boiler controls via a smart phone All work carried out to the highest standards Sevicing of all gas appliances We offer evening and weekend calls
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Latest review:
Gas Work- 20 Jun 2024
I have no hesitation recommending Dean. He was quick, thorough and did a great job serviced the boiler, fixed a leaky radiator and swapped out a dead expansion vessel and all at a very reasonable rate.

4.8

Top rated Gas Engineers

Our Gas Engineers in Sydenham, are rated 4.8 out of 5 based on 495 reviews from customers like you.

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What types of services are offered by local gas engineers in Sydenham?

Gas engineers in Sydenham 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 Sydenham:

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 Sydenham 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 Sydenham gas engineer for your job easily on MyBuilder!

Hourly rates of gas engineers in Sydenham

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

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 Sydenham with MyBuilder

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

Step 2: Browse and compare Sydenham gas engineers

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

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 Sydenham 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 Sydenham 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 Sydenham 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 Sydenham 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 Sydenham 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 Sydenham 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 Sydenham

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

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