Boiler installation companies in South London

Name: Boiler Installation Specialist
Brand: MyBuilder
SKU: boiler-installation
Rating: 4.8 (191 reviews)

If you need your boiler installed quickly and professionally, posting your job on MyBuilder is the simple way to connect with boiler installation companies in South London. Simply browse their profiles, check genuine customer reviews, and enjoy a smooth, hassle-free installation from professionals near you!

Select a service

How it works

Post your job for free

Tell us about your job, and we’ll alert suitable tradespeople in your area. It’s simple and free.

Tradespeople respond

Once your job is posted, you’ll get responses from interested tradespeople through the website.

Review profiles and choose

Browse profiles, work history, and feedback, then choose who you wish to share your details with.

Some of our top rated boiler installation specialists in South London

1756 Results

Sort by:

Parco Plumbing and Heating Ltd
Rating: 5 out of 5
Boiler Installation Specialist in South London
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.
Get in touch
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.
All about boilers Ltd
Rating: 4.6 out of 5
Boiler Installation Specialist in South London
All About boilers ltd is Trading as Quick Fix 247 – Plumbing & Heating Experts With over 20 years of hands-on experience, Quick Fix 247 is your trusted, family-run plumbing and heating company, proudly serving homes and businesses across the area. We’re known for our fast response, reliable service, and honest pricing—available 24/7 for emergencies and routine repairs. Whether it’s a leaky tap, boiler breakdown, burst pipe, or a full heating system installation, our skilled engineers are always ready to help. At Quick Fix 247, we treat every job like it’s in our own home. ✅ 24/7 Emergency Service ✅ Plumbing & Heating Repairs ✅ Boiler Installations & Servicing ✅ Fast, Friendly & Professional ✅ Family-Run & Fully
Get in touch
Latest review:
Central Heating- 23 May 2026
Very disappointing experience. I was initially given a price estimate of £90, which any reasonable customer would assume to be a fixed callout price. After the work was completed, I was then informed this was supposedly an hourly rate, resulting in a £210 charge to stop a simple radiator leak. Although I was unhappy with the pricing, I accepted it due to the emergency nature of the job and the fact it was a Saturday callout. The most concerning part, however, was what followed. Because payment was not made within the hour, the operatives returned to my customer’s property and their manner and approach left the customer feeling intimidated and uncomfortable. In my opinion, there was a serious lack of clarity, professionalism, and customer care throughout. I would strongly advise others to ensure all pricing and payment terms are confirmed clearly in writing before using this company.
RJLT PLUMBING LTD
Rating: 5 out of 5
Boiler Installation Specialist in South London
We are RJLT PLUMBING LTD & been running for 4 years now as company but with over 10 years experience in Plumbing & Heating. We take pride in every job that we complete ensuring that even the smallest job have the same attention as bigger job. We provide 6 month warranty with our works which is provided on the day of engineer completing the works with all the correct details. As company we will still manage to be competitive with sole traders price. Thanks, RJLT PLUMBING.
Get in touch
Latest review:
Central Heating- 20 Dec 2023
Fantastic service, was calling regularly to update on job progress. Even had to revisit property to make sure that everything was working fine. Will certainly work with them again.
Magico Plumbing and Heating
Rating: 4.9 out of 5
Boiler Installation Specialist in South London
At Magico plumbing we carry out a variety of plumbing works including tap installs radiator changes drain unblocking that we provide to homes and businesses. With over 15 years of experience, we have extensive knowledge in both commercial and residential plumbing. Whether it’s a minor leak or a major project, he can handle it all with expertise and professionalism. Fully qualified gas engineer and provide boiler installation, servicing, fault finding, and landlords gas safety checks. Be confident in choosing us and “Watch the magicians at Work”
Get in touch
Latest review:
Plumbing- 2 Jul 2024
At least the Plumber was honest and refounded when he could not open the tile behind the toilet to fix the leaking problem.
Darren
Rating: 5 out of 5
Boiler Installation Specialist in South London
have solid experience 23 years in a wide range of plumbing work, including installing and repairing all types of plumbing systems and fixtures, such as pipes, valves, sewer mains, sinks, water heaters and pumps. I am NVQ, JIB level qualified in plumbing and am well aware of good standards and codes of practice. You will see from my CV that my experience includes working in homes, offices and industrial units.
Get in touch
Latest review:
Plumbing- 4 Jan 2023
I contacted Darren to carry out some installations for some tap and waste pipe fittings and realised his quote was very reasonable. Before the meeting he kept me informed about ETA, and on arrival went straight to work. He was very efficient and prepared the materials so all the jobs can be carried out at together. Once he completed the installations he did another check to ensure there was no leakage and took the time to explain exactly what he had done. He was very polite, friendly and obviously experienced plumber. I'm very happy with his professional service and will not hesitate to use again.
FGN Plumbing and Heating
Rating: 5 out of 5
Boiler Installation Specialist in South London
I am an experienced domestic plumber, gas engineer and heating engineer. Fast, clean and reliable. I can find solutions for your plumbing issues.
Get in touch
Latest review:
Central Heating- 1 Apr 2019
Very good , he diagnosed the problem and fixed it quickly . He very knowledgable and friendly.
Adam
No reviews yet
Boiler Installation Specialist in South London
Young, strong and ready for any job. I have 6 years experience in plumbing and have qualifications for level 1,2 and 3 I have also do me the gas course however not registered yet 🙏 I’ll keep yous updated on that 😅 no job is too hard, if you pay peanuts you get monkeys, get your problem fixed with quality 😁
Get in touch
Georges plumbing and heating
Rating: 4.9 out of 5
Boiler Installation Specialist in South London
Experienced plumbing and heating engineer based in South West London offering a reliable and professional service for jobs of all sizes. From fixing a dripping tap and relocating radiators to full bathroom installations, underfloor heating systems, and air source heat pumps, all work is carried out to a high standard. I take pride in providing honest advice, transparent pricing, and affordable rates without compromising on quality. Customer satisfaction is a top priority, and every job is completed with care, attention to detail, and respect for your home. Reliable, trustworthy, and committed to delivering a service you can depend on
Get in touch
Latest review:
Central Heating- 10 Sep 2026
Very efficient and responsive
In need
No reviews yet
Boiler Installation Specialist in South London
Can I be your handyman? Do you need help with constructing your items? wardrobes, tables, chairs (sheds?) Electrical work need doing?? If you have a problem in the home, I'm sure it can be sorted!!
Get in touch
South West Heating & plumbing limited
No reviews yet
Boiler Installation Specialist in South London
South west heating and Plumbing limited have been trading for 5 years in south. Our services Boiler installation, servicing and repairs. central heating installations, servicing and repairs.power flushing for central heating systems. landlord Gas safety certificates. installation of gas cookers, hobs and fireplaces. General plumbing services, immersion heater (hot water) installations. unblock kitchen sink, bath and wash hand basin.
Get in touch
RELIABLE BUILDING CONTRACTORS LTD
Rating: 5 out of 5
Boiler Installation Specialist in South London
We have over 16 years experience on building site. Providing a professional and high quality service with warranty. New extension, Renovation, perfect kitchen, bathroom, plastering, decorating, electrical and plumbing .We can supply the material.
Get in touch
Latest review:
Kitchen Fitting- 11 Oct 2018
Mohsen went above and beyond with our kitchen face lift. He did exactly as asked, to a very professional standard. Mohsen is very hard working, has high standards and was reliable. He also suggested ways to improve our kitchen, and corrected some previous poor work from other builders! We love the job and will definitely use Mohsen and his team again for future work.
GN Refurbishment Ltd
No reviews yet
Boiler Installation Specialist in South London
GN Refurbishment Ltd is a premier, Gas Safe registered plumbing and heating company serving homeowners, landlords, and businesses across South London. Founded on the principles of reliability, safety, and transparent pricing, we provide comprehensive mechanical services from boiler replacements to emergency pipe repairs.
Get in touch
Onyx Services Limited
Rating: 5 out of 5
Boiler Installation Specialist in South London
Onyx services Ltd which is part of the Wigwam construction Group has been in the home improvements business for many years. All engineers are Gas safe and NIEIC registered. We undertake all types of building, construction, plastering, painting as well as heating, plumbing & electrical installations. Onyx has £5 million public liability insurance. All work comes with written garuantee. All major debit/credit cards accepted.
Get in touch
Latest review:
Central Heating- 14 Mar 2025
Very professional, friendly service. Installed a new Hive thermostat in about an hour and did a great job doing it. All very neat and tidy. Highly recommended.
MD Building Management Ltd
Rating: 5 out of 5
Boiler Installation Specialist in South London
We are a trustworthy building management company, specialising in gas works, plumbing and heating. We would love to offer our reliable on demand services. With 10 years of proven qualified experience in the industry.
Get in touch
Latest review:
Gas Work- 6 Nov 2023
I was surprised that I had a gas safe engineer within a hour of contacting them at my door. These guys were very professional, fixed the fault on my boiler and also went the extra mile by servicing the expansion vessel. Reasonable on the market pricing for a heating engineer. Recommend will use again.
El-gas and plumbing
Rating: 5 out of 5
Boiler Installation Specialist in South London
All work carry out by Gas safe registered engineer's. *Boiler install,Supply and fit *Boiler conversion from system to combi *Servicing,repairs and fault finding *Landlord certificate C12 *Gas safety certificate *High Efficiency Boiler install *Power flush heating system *Install all Gas hob,Cooker and Range (dual fuel) cooker *Taps replacement (kitchen or bathroom) *Installl most integrated appliances Thank you
Get in touch
Latest review:
Central Heating- 28 Mar 2023
Job done to a good standard
ABC Plumb Heat
Rating: 5 out of 5
Boiler Installation Specialist in South London
Here at ABC Plumb Heat, we aim to deliver a top service at a fair price. We look to build relationships with customers. Word of mouth is what our work revolves around.
Get in touch
Latest review:
Central Heating- 21 Jun 2024
Colin was quick to respond and his communication was great. He attended the very next day and completed the installation and also supplied a gas safety certificate. Very happy with his work and service. He was very friendly and knowledgable. Highly recommended.

4.8

Top rated Boiler Installation Specialists

Our Boiler Installation Specialists in South London, are rated 4.8 out of 5 based on 191 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 boiler installers in South London?

Finding the right boiler installation company in South London is the first step to getting your home running smoothly.

Whether you need a new boiler installation or system upgrades in South London, it’s best to hire a professional to look into it as soon as possible.

Common boiler engineer services in South London include:

Boiler installation and servicing
Central heating installation
Gas safety checks
Radiator repairs
Emergency boiler repairs
Landlord safety certificates
Heating system maintenance

You don’t have to spend hours searching for a South London boiler engineer with MyBuilder. Just post your job for free, describing the details of your boiler work, and boiler engineers in South London who are available and interested will respond to your post.

You can also review profiles, read customer reviews, and get quotes from your chosen boiler installers, all before deciding who to hire.

What are the average costs of f boiler installation in South London?

When you’re thinking about hiring boiler installers in South London, it’s a good idea to start by considering your budget to help find the best option for your needs. The cost of the service often depends on what you need.

Here are average costs for boiler installation in South London:

Combi boiler installation usually costs between £1,800 and £4,500
System boiler installation typically ranges from £1,800 to £5,000
Conventional boiler installation can cost between £1,800 and £5,500

For a clearer idea of your specific boiler installation costs, it’s best to request detailed quotes from several heating engineers in South Londonthat specialise in boiler installation.

When you do, make sure to ask for a breakdown that covers the price of the boiler itself, labour charges, and any extra services like system flushing or installation of controls. So you know exactly what to expect!

Find boiler installation companies in South London with MyBuilder

Finding boiler installation companies in South London is easy because MyBoiler puts everything you need in one place.

Just follow these simple steps:

Step 1: Post your boiler installation job on MyBuilder

Whether you need a new boiler installed or an upgrade to your existing system, simply post your job on MyBuilder to find local boiler installers in South London. Your job will be shared with installers in South London who can get in touch with your post.

Step 2: Compare different boiler installers in South London

Once your job is posted, you can ask local boiler installers in South London about their availability and request quotes for the job.

You can also compare the South London boiler installers in our directory by reviewing their profiles, work history, and genuine customer reviews.

Step 3: Hire South London boiler installers with confidence

With the information you need on boiler installation companies in South London, you can make a confident choice.

You’ll also have peace of mind knowing that every tradesperson on MyBuilder undergoes verifications, including:

ID verification: Valid identification such as passports or eIDAS certificates is required when tradespeople join MyBuilder.
Skills verification: We ensure that all tradespeople, sole traders and companies, are qualified by obtaining certifications for regulated jobs or assessing them through an online skills check.

It only takes a few minutes to post and connect with boiler installers in South London on MyBuilder today!

What to ask a South London boiler installer before hiring?

Before hiring a boiler installer in South London, ask a few key questions to ensure you’re choosing the right professional for your project.

Have you completed boiler installations similar to mine in South London, and can you provide examples?

Experience with local South London boiler installations means your installer understands common property types and system setups common to your area. Getting references or viewing images of past work on MyBuilder can give you a good idea of their work.

Are you fully insured, including public liability insurance, to cover any accidents or damage?

Full insurance protects you from any liability if accidents or property damage occur during the installation. Boiler installers in South London should have up-to-date insurance and be able to provide proof.

Do you provide a detailed written quote breaking down the costs for labour, materials, and the boiler itself?

A clear quote from a South London boiler installer can help you understand all costs and avoid surprises. You should ask if they update quotes if changes happen during the project and how an engineer will manage unforeseen expenses, too.

How long will the boiler installation take, and when can you start working?

Knowing when your South London boiler installer can start and how long the job will take helps you plan around any disruption.

Good installers will give you honest and realistic timeframes based on their current schedule, so you know what to expect day to day.

If you want more details on how to choose the right person for your South London home boiler installation, we have a full guide on hiring heating engineers, with more information on what they need.

FAQ: Common questions about boiler installation in South London

Do I need to have a Gas Safe registered engineer install my boiler in South London?

Yes, by law, all gas boiler installations must be carried out by a Gas Safe registered engineer to ensure safety and compliance with regulations.

How long does a typical boiler installation take in South London?

A standard boiler installation usually takes between one to three days. If it’s a like-for-like replacement using existing pipework, it often can be completed in a single day. More complex installations, involving new pipework or boiler relocation, may take longer.

Will I be without hot water or heating during the boiler installation?

During the installation process, you will be without hot water and heating for the time it takes to safely remove the old boiler and fit the new one. Your South London boiler installation company will aim to minimise this downtime as much as possible.

Will a boiler installer in South London provide the necessary documentation after installation?

Your South London boiler installer must provide all required certificates, including a Building Regulations Compliance certificate and a Benchmark certificate, to confirm the installation meets legal standards.