Boiler Installation Companies in Harlesden

Name: Boiler Installation Specialist
Brand: MyBuilder
SKU: boiler-installation
Rating: 4.8 (246 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 Harlesden. 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 Harlesden

1646 Results

Sort by:

Prime Climate Systems Ltd
Rating: 5 out of 5
Boiler Installation Specialist in Harlesden
Professional supply and installation of air conditioning / heat pump (Air to Air) systems for residential and commercial properties. We provide efficient heating and cooling all year round, helping you stay comfortable in both summer and winter. Service includes: * Site assessment and system sizing * Supply of quality air conditioning units (e.g. Mitsubishi, Daikin, Fujitsu, Panasonic etc.) * Full installation of indoor and outdoor units * Pipework, wiring and system connections * Pressure testing, vacuuming and full commissioning * System setup and customer demonstration All work carried out by F-Gas certified and REFCOM registered engineers, ensuring safety, compliance and high-quality results. We also offer: * Servicing & maintenance * Repairs & fault finding Specialists in all carpentry and joinery works – including first fix, second fix, kitchens, wardrobes, flooring, doors, and bespoke installations. Covering London & surrounding areas.
Get in touch
Latest review:
Very professional, reliable, and easy to communicate with. Turned up on time, kept the workspace tidy, and made sure everything was tested and working perfectly before leaving.
DSF Heat & Vent
Rating: 5 out of 5
Boiler Installation Specialist in Harlesden
Apprentice served Commercial Heating and Ventilation engineer with 14+ years experience specialising and the install and maintenance of all Commercial Plant. I also have lots of experience in domestic plumbing and general house / garden maintenance (I recently renovated my old house, happy to show pics. I’m proud!!). Any information, please feel free to call / text / WhatsApp me. Competitive rates. Can work within the M25.
Get in touch
Latest review:
Decking- 1 Jun 2020
Love the new decking, excellent finish, very happy. Definitely recommend David. He’s professional, enjoys what he does and produces great work.
AJ Plumbing and Mechanical ltd
Rating: 5 out of 5
Boiler Installation Specialist in Harlesden
Friendly English plumbing and heating firm reliable, on time every time. Advanced plumbers with over 10 years experience in all domestic and commercial plumbing & heating. All work is guaranteed and we are fully insured. We work in the day, weekends and evenings and every customer is left satisfied and always left with running water and heating when we leave.
Get in touch
Latest review:
Plumbing- 10 Feb 2019
Extremely pleased with the replacement mixer tap. Great job, well done!
AWG Building Services
Rating: 5 out of 5
Boiler Installation Specialist in Harlesden
AWG Building Services specialises in high-quality domestic refurbishments, conversions, electrical installations, and plumbing work. We are committed to delivering exceptional craftsmanship at fair prices, always prioritising our clients' needs. With a strong sense of responsibility and attention to detail, we ensure every project meets the highest standards of quality and satisfaction.
Get in touch
Latest review:
Bathroom Fitting- 7 May 2024
William was a pleasure to work with. He completed the whole job and bathroom, including cement floor tiles, porcelain wall tiles, fitted the bathroom suites, built and sprayed a custom unit with draws, and even replaced the light fittings. He was always professional, has excellent craftsmanship, very clean and tidy, and went above and beyond to make sure he did the best job possible. He is also very reasonably priced, yet never cut any corners, and made sure the job was done properly. He was always polite and considerate, and thoroughly cleaned up after himself everyday. Highly recommend. Thank you William.
W J mechanical Services
Rating: 5 out of 5
Boiler Installation Specialist in Harlesden
I am a city & guilds Qualified Gas /heating engineer with over 25 yrs experience .in installation, repairs,servicing and maintenance of domestic gas appliances, and heating/hot water systems. GAS SAFE registered, and member of TRUSTMARK the government endorsed organization to provide customers with confidence and security of the standards of tradesman's operational practices. I am reliable and communicate effectively with customers who call me for advice, as well contracting my services
Get in touch
Latest review:
Central Heating- 13 Oct 2018
Good efficient worker
Martin
Rating: 5 out of 5
Boiler Installation Specialist in Harlesden
Heating & colling Plumbering & pumps. Water hygiene. Aire acondicionado & heatpump . Fan& extractor.
Get in touch
Latest review:
Plumbing- 9 Apr 2022
Parvin was excellent from start to finish. Great communication, was very flexible with his timings, he completed the job expertly and his pricing was reasonable. I recommend him highly and will be calling upon his services again in the future.
John
Rating: 5 out of 5
Boiler Installation Specialist in Harlesden
I have 12 years experience in plumbing and many jobs in U.K.
Get in touch
Latest review:
John, was a very friendly lovely man, he did a fantastic job for me. It was a very complicated job with a lot of indoor pipework involved. The work was completed in a professional and efficient way, and I would recommend john for any of your plumbing and tilling work. the job was really well executed, and cost efficient, with the area left clean and tidy afterwards. Would definitely use him again. Regards Tina
Heatsafe Solutions Ltd
Rating: 5 out of 5
Boiler Installation Specialist in Harlesden
This is your one stop shop for all your gas,heating plumbing and cooling needs!!! Honest advise,reliable service, exceptional workmanship backed by a wealth of experience!
Get in touch
Latest review:
Central Heating- 7 Feb 2019
Has done a Quick and good Job.
Marble Line Interiors Ltd
Rating: 5 out of 5
Boiler Installation Specialist in Harlesden
Hi, I’m Ivan from Marble Line Interiors Ltd. We specialise in plumbing, heating, bathrooms, and property refurbishment across London and the surrounding areas. We take pride in delivering high-quality workmanship, clear communication, and reliable service from start to finish. Whether it’s a boiler installation, bathroom renovation, decorating project, or general property improvements, every job is completed with care and attention to detail. We provide free quotations and honest advice, and we’re fully insured for your peace of mind.
Get in touch
Latest review:
Gas Work- 26 Feb 2024
Ivan and his colleague provided a very good service at a competitive price. They completed the job on time and left the site in a tidy state. Happy to recommend Marble Line Interiors
SMART HOME RESCUE LTD
Rating: 4.2 out of 5
Boiler Installation Specialist in Harlesden
I'm doing plumbing and heating engineering and I have 6 years experience: 1.Gas Engineer 2.Heating Engineer 3.Plumber 4.Bathroom Fitter
Get in touch
Latest review:
Plumbing- 15 Sep 2018
Ali was very efficient and friendly. I will use him again.
Quantum Gas Engineering LTD
Rating: 5 out of 5
Boiler Installation Specialist in Harlesden
Commercial and domestic gas and heating system works. Over 20 years experience and have elite knowledge of heating systems, design and fault finding. Factory trained and with big boiler company's in their European head quarters.
Get in touch
Latest review:
Central Heating- 30 Oct 2017
I was really impressed with Hilton's service. He called and asked lots of questions to work out what the likely cause of the fault was and then came up with two different solutions at different price levels. I thought both of the options he proposed were fairly priced. He handled my indecisiveness patiently, and was happy to answer all my questions, giving me lots of clear and well-explained advice. On the day he turned up on time, and sorted everything out really quickly and efficiently, explaining what he was doing as he went, and making sure that I was confident with how everything worked before he left. He also answered more questions I had about other heating issues in the property, even though they were not directly related to the repair I had hired him to carry out. I would highly recommend his services and would use him again in future with no hesitation.
Hometree Marketplace Limited
Rating: 5 out of 5
Boiler Installation Specialist in Harlesden
We are a boiler installation company that installs gas boilers within the M25 (and select areas outside the M25). We have 5-10 Gas Safe engineers doing our installs and servicing, with over 10 years of experience each.
Get in touch
Latest review:
Central Heating- 13 Feb 2018
Our boiler was fitted by Josh from Hometree. He was great, prompt, quick and professional. The boiler is up and running. I am well pleased.
Ada boiler services
Rating: 5 out of 5
Boiler Installation Specialist in Harlesden
General Plumbing Gas work, Boiler services, Landlord certificates, Leaks, Radiator installs, Capping pipes off, Hob installs, Cooker installs, Oven installs
Get in touch
Latest review:
Central Heating- 6 Nov 2020
Hashim, attended my tenanted property at short notice. Made correct diagnosis of issues and he did not charge me any call out charges. He did his best to locate parts but without any joy as there was waiting time of around 48 hours. We then hired another tradesmen who had parts. Overall we received feedback from tenants that he was courteous, polite and clean. Having spoken to him over the phone he comes across humble, polite and helpful. I would use his service again and recommend him to others.
Gasify Heating
Rating: 5 out of 5
Boiler Installation Specialist in Harlesden
Gasify Heating and plumbing delivers high quality work, professionalism and great customer service at affordable prices
Get in touch
Latest review:
Gas Work- 11 Mar 2026
This is the first time we used Tariq Shah from Gasify Heating. Tariq carried out the annual Gas Safety Checks on four of our houses today. He arrived on time and completed the work in a very profesional and efficient manner. Tariq has a very warm and friendly personality and a very helpful attitude. He is extremely knowledgeable in his field and kindly took the time to give us valuable advice on maintaining our boilers and heating system. The work was carried out to an excellent standard and we were very impressed with the quality of his service. We will certainly be using Tariq again in the future for servicing and maintaining our gas boilers and heating systems and have no hesitation in recommending him to others.
HF Engineering
No reviews yet
Boiler Installation Specialist in Harlesden
I am qualified heating engineer specialist on installation of all kind of heating system also plumbing work and I’m member of gas safe
Get in touch
Fixitco Ltd
Rating: 5 out of 5
Boiler Installation Specialist in Harlesden
Fixitco is a Gas Safety Registered company who has been providing an expert plumbing and heating services in London for several years. We offer a wide range of plumber services from general plumbing and heating services, boiler installations, repairs & servicing to drainage, power flushing, decorating, flooring, property maintenance, domestic refurbishments and even larger scale developments. All of our work is guaranteed.
Get in touch
Latest review:
Central Heating- 17 May 2018
The problem was properly fixed and the cost was reasonable. The engineer has an excellent experience in repairing central heating because he properly explained what caused the problem and he suggested different ways to help me avoid the problem from happening again in the near future. The engineer has the right attitude to his work. I definitely recommend Fixitco Ltd to anyone having problems with radiators, boilers and any other central heating related issues.

4.8

Top rated Boiler Installation Specialists

Our Boiler Installation Specialists in Harlesden, are rated 4.8 out of 5 based on 246 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 Harlesden?

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

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

Common boiler engineer services in Harlesden 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 Harlesden boiler engineer with MyBuilder. Just post your job for free, describing the details of your boiler work, and boiler engineers in Harlesden 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 Harlesden?

When you’re thinking about hiring boiler installers in Harlesden, 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 Harlesden:

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 Harlesdenthat 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 Harlesden with MyBuilder

Finding boiler installation companies in Harlesden 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 Harlesden. Your job will be shared with installers in Harlesden who can get in touch with your post.

Step 2: Compare different boiler installers in Harlesden

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

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

Step 3: Hire Harlesden boiler installers with confidence

With the information you need on boiler installation companies in Harlesden, 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 Harlesden on MyBuilder today!

What to ask a Harlesden boiler installer before hiring?

Before hiring a boiler installer in Harlesden, 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 Harlesden, and can you provide examples?

Experience with local Harlesden 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 Harlesden 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 Harlesden 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 Harlesden 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 Harlesden 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 Harlesden

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

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 Harlesden?

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 Harlesden boiler installation company will aim to minimise this downtime as much as possible.

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

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