Gas Engineers in Clapham

Name: Gas Engineer
Brand: MyBuilder
SKU: gas-engineer
Rating: 4.8 (450 reviews)

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Some of our top rated gas engineers in Clapham

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P&G Heating and Plumbing
Rating: 4.8 out of 5
Gas Engineer in Clapham
All types Plumbing, Heating and Any blockages, 24/7. more than 15 years experiences, GAS SAFE REGISTERED
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Latest review:
Gas Work- 1 Mar 2025
Basic service done Found block pipe Flush all rads and pipes All working fine Good job done.
Vp propertys
Rating: 5 out of 5
Gas Engineer in Clapham
We are professional plumbers offering our services for all your plumbing needs from leaky taps to bathroom renovations, we also offer a emergency service
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Latest review:
Plumbing- 23 Mar 2026
The professionalism, care, thoughtfulness and dedication of Victor and his team were exceptional. The workmanship was excellent and their commitment to solving problems and finding solutions was extraordinary. We have been very very impressed with VPproperty and would wholeheartedly recommend them.
Niitech Solution
Rating: 5 out of 5
Gas Engineer in Clapham
Over 30years experience, in the industry. We are Gas Safe and NAPIT Part P registered. We pride ourselves in our friendly, reliable and very professional service.We are accredited installers for Vaillant and Glow-worm Boilers, and an approved Local Authority third party Electrical Inspectors.
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Latest review:
Kept his timing and was flexible with it.Dan was polite and co operative and did his work well.I would be happy to hire him again if there is a job
Core Plumbing & Gas Ltd
Rating: 5 out of 5
Gas Engineer in Clapham
Hi, I'm Jay of Core Plumbing and Gas Ltd, a fully qualified Plumber and Gas Safe Registered engineer. I have over 6 years experience, having retrained after 10 years of military service. Providing high quality, cost effective, efficient and friendly plumbing, gas, heating and pipework services in a domestic setting, we offer 24 hour call out service, no call out charges and fixed rates. With 100% positive feedback, you can be confident we will get the job done to your satisfaction.
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Latest review:
Gas Work- 30 May 2017
Very quick to respond and cooker now fits in housing.
Aquaspark ltd
Rating: 5 out of 5
Gas Engineer in Clapham
We are plumbing, Heating and general building company based in south west London. We are fully GAS SAFE qualified and fully INSURED. Expert in all makes of Boiler repairs and installation. Carry most of the parts in van to fix then n there to avoid cost to client. we work on Very REASONABLE COST AND ALL our work is GUARANTEED. Under floor heating Central heating Bathrooms Gas safety inspections AS A VAILLANT APPROVED CONTRACTOR WE OFFER UP TO 10 YEAR GUARANTEE ON NEW BOILERS
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Latest review:
Gas Work- 6 Feb 2019
Gajraj from Aquaspark provided a very prompt and professional service. He was quite pleasent to speak to, and explained me the problem and solution in detail. He fixed my fireplace and cleaned up after completing. Really please about the overall experience.
Flush Heating and Plumbing Ltd
Rating: 5 out of 5
Gas Engineer in Clapham
With 100 reviews on Checkatrade and Which? , Flush Heating offer domestic gas and plumbing services. Anything from boiler installations, unvented hot water tanks, boiler fixes and all plumbing maintenance (no job too small). We offer quick turn around with jobs and a good emergency service, which plumbing and heating often tend to require. Our prices are competitive (15% off first job to customers from this website) and we offer free quotes for any bigger jobs.
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Latest review:
I thoroughly recommend Gareth and Flush. They installed new radiators and a boiler throughout my house. The job was completed on time and on price. Good to have a tradesman you can trust.
Handsome Heating Ltd
Rating: 5 out of 5
Gas Engineer in Clapham
Small Heating company Located in Wandsworth. Over 15 years in the industry. We work on all types of boilers systems and manufacturers. We also carry out plumbing works We specialise in customer satisfaction and attention to detail on all our jobs, no matter how big or small
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Latest review:
Gas Work- 19 Nov 2020
Had a really positive experience of working with Mark. He was clear and thorough right from his initial call. On the day he was prompt, and offered to go above and beyond what others had offered by not just replacing the immersion heaters but vacuuming out the (significant) build up of scale. He kept me updated through the day with messages and pictures. Really impressive. Rather than bill for each full hour he saved me a little from his initial quote too as the job took 3.5 rather than 4 hours. I've already asked him if he'll quote for other work and would highly recommend to others.
Portrait Plumbing and Heating
Rating: 5 out of 5
Gas Engineer in Clapham
Plumber and gas safe register
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Latest review:
Central Heating- 3 Mar 2023
Very good service, job competed 10/10 without any fuss.
Stopleak Heating and Plumbing Limited
Rating: 5 out of 5
Gas Engineer in Clapham
At Stopleak Heating and Plumbing Limited, we provide reliable, high-quality plumbing and heating services for homes and businesses. Our goal is simpler to deliver professional workmanship, honest advice, and dependable service every time. With experience in the plumbing and heating industry, we handle everything from small repairs to full system installations. Whether you have a leaking pipe, a faulty boiler, or need a complete heating upgrade, we are committed to finding the right solution quickly and efficiently. Our Services We offer a wide range of plumbing and heating services, including: • Emergency plumbing repairs • Leak detection and repair • Boiler servicing and heating maintenance • Central heating installations • Radiator repairs and replacements • Bathroom and kitchen plumbing • General plumbing maintenance Why Choose Stopleak Heating and Plumbing Limited • Professional and reliable service • Honest pricing with no hidden costs • High-quality workmanship • Friendly and responsive customer support • Clean and respectful work in your home We understand how disruptive plumbing or heating problems can be, which is why we aim to respond quickly and complete work to the highest standard.
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Latest review:
Gas Work- 31 Mar 2026
Sean was very quick to respond to my advert even on a Sunday. Came out on the Sunday with no call out fee money as agreed on the phone. It was a very clean job from start to finish really nice to see Trades people like this on here. Well recomended ***** Thanks Sean i will be using you again
Gaslite Plumbing and heating Ltd
Rating: 5 out of 5
Gas Engineer in Clapham
Gaslite is a local business built on values of hard work & great service. Led by solid experience and technical expertise, our pride in tidy work and timely completion will put you at ease when undergoing domestic or commercial projects. Simply put, choosing Gaslite is 'a weight off your shoulders'.
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Latest review:
Gas Work- 16 Apr 2016
Really brilliant service from Gaslite: can only recommend. We had old water heater removed and new boiler/central heating fitted for a very competitive price. We were very impressed with our plumbers attitude and professionalism, and we are extremely happy with the result. Many thanks.
TC Plumbing and Heating
Rating: 5 out of 5
Gas Engineer in Clapham
We are a local plumbing and heating company serving London and surrounding areas. From small maintenance and repairs to undertaking large projects. We are trustworthy, reliable, fully qualified and credited gas safe. We pride ourselves on providing a professional service to all our clients. Our prices are competitive and we consult our customers from quote to completion.
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Latest review:
Gas Work- 24 Jul 2025
Professional, friendly, was available quickly and did the job very efficiently.
JLF Plumbing Heating and Building
Rating: 5 out of 5
Gas Engineer in Clapham
Hi, I am a fully qualified Gas Safe engineer with a good knowledge of all safety codes as well as all modern procedures required to maintain gas appliances, wiith over 25 years of experience. I can provide fast, efficient and professional services for both commercial and domestic plumbing installations, emergency repairs and general maintenance in London.
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Latest review:
Gas Work- 19 May 2021
Jose done the job efficiently & quickly as well as fitting my oven. I would highly recommend him & would definitely call him again in the future. Aileen
CSM PLUMBING AND HEATING LTD
Rating: 5 out of 5
Gas Engineer in Clapham
CSM Plumbing and Heating have over 10 years experience within the industry, carrying out all forms of plumbing and heating work from tap changes to full central heating system installations. We pride ourselves on carrying out work to the highest standard possible, providing excellent customer service all at a reasonable price point. New to MyBuilder, we have 100+ 5 star reviews across other sites.
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Latest review:
Gas Work- 2 May 2023
Connor did a great job moving our boiler, he provided good communication before starting the Job. He arrived promptly and he was clean and efficient. Very pleased and would not hesitate to recommend.
Brush and Flame
Rating: 5 out of 5
Gas Engineer in Clapham
– Expert Painting, Decorating & Boiler Services we take pride in delivering top-quality painting and decorating services, transforming homes and businesses with precision, creativity, and attention to detail. Whether it’s a fresh coat of paint, intricate wallpapering, or complete interior and exterior makeovers, we bring your vision to life with expert craftsmanship. Now, we’ve expanded our services to include boiler installation and repair, ensuring your home remains warm, safe, and energy-efficient all year round. Our certified heating specialists provide professional boiler installations, repairs, and maintenance, giving you peace of mind with reliable and cost-effective solutions. With a commitment to excellence, customer satisfaction, and competitive pricing, - is your one-stop shop for beautiful interiors and dependable heating solutions. Contact us today for a free quote!
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Latest review:
Painting & Decorating- 12 Feb 2022
I highly recommend Rob The Painter. He did an excellent job. He gave good advice as to what needed to be done, was very accommodating and courteous. Overall very professional work and good value too.
Trelco Limited
Rating: 5 out of 5
Gas Engineer in Clapham
Trelco Plumbing provide plumbing, heating and gas services to customers across South London. Although we’re new to MyBuilder, the company was established in 2021, is Gas Safe registered and fully insured. You can find many positive reviews of our work online. We aim to provide an honest, reliable and professional service, and work to the highest standard. We look forward to hearing from you!
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Latest review:
Plumbing- 12 Mar 2026
Sorted the tap, friendly and helpful to deal with, overall very happy with the service
Acelux Ltd
Rating: 5 out of 5
Gas Engineer in Clapham
We offer a wide range services from a minor works, extensions to a complete refurbishment. We are Electrical Certified Gas Safe Certified Trust Mark Government approved Contractor. Considerate Construction Member A family run business
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Latest review:
Acelux did a brilliant job on our office refurb. We were very happy with the work completed as well as the service. They were able to come out of office hours during the bank holiday weekend, finish on time, and even stopped back in on Tuesday to make sure we were all happy with the works.

4.8

Top rated Gas Engineers

Our Gas Engineers in Clapham, are rated 4.8 out of 5 based on 450 reviews from customers like you.

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

Gas engineers in Clapham 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 Clapham:

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 Clapham 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 Clapham gas engineer for your job easily on MyBuilder!

Hourly rates of gas engineers in Clapham

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

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 Clapham with MyBuilder

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

Step 2: Browse and compare Clapham gas engineers

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

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 Clapham 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 Clapham 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 Clapham 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 Clapham 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 Clapham 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 Clapham 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 Clapham

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

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