Boiler Repair in St James

Name: Boiler Repair Specialist
Brand: MyBuilder
SKU: boiler-repair
Rating: 4.8 (269 reviews)

If your boiler needs repair or is not heating your home properly, posting your job on MyBuilder is the easy way to get the help you need. Talk to verified specialists for boiler repair in St James, read genuine customer reviews, then hire the right professional for you. It’s that simple!

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Some of our top rated boiler repair specialists in St James

1772 Results

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Grannel
Rating: 4.9 out of 5
Boiler Repair Specialist in St James
Hi welcome to Grannel's Plumbing and Heating, No jobs are too small! from a full bathroom installation to fixing a leak. If you need a plumber who can work to deadline and always on time, then Grannel is your plumber.
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Latest review:
Plumbing- 1 May 2025
Communication with Grannel was easy and clear. He came when arranged and fixed the issue efficiently.
WPJ Services Limited
Rating: 4.9 out of 5
Boiler Repair Specialist in St James
WPJ Heating is the leading plumbing and heating company in South West London. We have been open for business for 14 years, building up a wealth of experience in domestic and residential plumbing. We have grown year on year purely as a result of our reputation and word of mouth so this site suits us down to a T! We pride ourselves on providing an efficient, skilled and trustworthy service.
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Latest review:
Central Heating- 31 Jul 2015
Very helpful, efficient service. Would use again.
captainboiler
Rating: 5 out of 5
Boiler Repair Specialist in St James
Welcome to Captain Boiler plumbing and heating services. We are a family run business with over 15 years experience between us. We do not use any sub-contracted gas engineers. We take pride in our work and aim to provide our customers with a safe, efficient,reliable and competitive service. Customer satisfaction is our highest priority .
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Latest review:
Central Heating- 1 Nov 2025
Captain Boiler were hired to replace/upgrade several upstairs radiators. The team (Huseyin and Emrah) arrived promptly on the agreed date and completed the job quickly and efficiently with a minimum of mess. All work was carried out to a high standard. Once the new radiators were installed the team thoroughly tested our central system. Huseyin and Emrah are friendly polite professionals who clearly communicated all aspect of the job during their visit and were happy to answer questions.
Mc builder
Rating: 5 out of 5
Boiler Repair Specialist in St James
Our Mission To deliver high-quality construction projects that meet client requirements, safety standards, and industry best practices while building long-term partnerships with our clients. ⸻ Our Vision To become a trusted and leading construction recognized for quality, integrity, and professional service. ⸻ Core Values • Quality and safety • Integrity • Customer ⸻ Why Choose Us • Skilled and experienced technical capability • Commitment to safety and quality standards • Competitive pricing • Reliable after-project support
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Latest review:
Tiling- 28 Feb 2026
Very good and extremely quick
Nick Psinakis
Rating: 4.5 out of 5
Boiler Repair Specialist in St James
Hi my name is Nick Psinakis, I'm a fully qualified plumbing and heating engineer.I am honest,reliable, trustworthy plumber. I am based in Marylebone and I cover all areas within a 10 mile radius. I have 7 years experience. I will undertake all plumbing work from a leaky tap to a new bathroom fitting. I always provide 100% customer satisfaction with an excellent standard of work.🚽🚿💧
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Latest review:
Central Heating- 26 Apr 2021
fast response very pleasant and completed the job to my satisfaction would recommend
Heat input plumbers
Rating: 5 out of 5
Boiler Repair Specialist in St James
30 years experience in plumbing and heating and boiler repair, maintenance and installation Domestics and commercial Also design and installation of the every aspect of bathroom,Kitchen.and all related to plumbing needs.
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Latest review:
I had ongoing problem with my heating and hot water system, which was quite complicated.I contacted several well-known companies and I have spent a considerable amount of money, but none of them were able to identify or fix it . A friend recommended Mansour from heat input plumbers ,and I am very happy he did. Mansour spent almost half of a day carefully diagnosing the system,and successfully fixed the problem that others could not. I deliberately waited some time before writing this review to make sure everything working correctly. I am pleased to say that heating and hot water system has been operating perfectly ever since. Mansour is knowledgeable, professional,patient and clearly takes pride in his work. I extremely happy with the service and recommend him to anyone who need expert help with heating,boiler and plumbing in central London. Thank you Mansour,for a fantastic job
I.B Plumbing & Heating
Rating: 5 out of 5
Boiler Repair Specialist in St James
I.B. Plumbing & heating are a family Run Business with over 15 years experience. We specialise in all aspects of plumbing,heating & interior designs. We work on Small jobs to Full house renovations, and commercial Projects. We pride ourselves on providing a reliable and professional service, with a friendly team of engineers to give the customers what they need to suit their budget and requirements. No job is too small, Experts In All Aspects
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Latest review:
Central Heating- 10 Nov 2019
Ian arrived exactly at the agreed time and was very fast and efficient is sorting out a heating problem. It involved replacing a part which moderated the radiators. The part was difficult to access but Ian managed. Very pleased with the efficiency of the service and resolving the issue. I would be happy to use IB Plumbing again.
Bdm plumbing and heating
Rating: 5 out of 5
Boiler Repair Specialist in St James
All plumbing,drainage and heating No job too small. Very cheap and extremely reliable. Service and repair Heat interface units. Combi to combi swaps can be carried out as emergency in an evening if required. Gas Safe registered business No: 563030 Unvented hot water G3 certified All work carried out to an extremely high standard. Also very flexible with the hours we work so can accommodate most situations.
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Latest review:
Central Heating- 30 Sep 2018
Barry was very helpful. A quick and efficient intervention. Thank you!
More Heating Services Limited
Rating: 5 out of 5
Boiler Repair Specialist in St James
British Gas trained engineers with over 20 years experience in the domestic gas industry. Covering all aspects of domestic central heating systems including Boiler Breakdown, Servicing, Installation, Warm Air Units, Gas Fires, Gas Cookers and Plumbing. Reliable and offer excellent service at competitive rates.
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Latest review:
Central Heating- 3 Oct 2018
The Engineer has been excellent throughout. I wouldn’t hesitate to hire him again.
FPlum Ltd
Rating: 5 out of 5
Boiler Repair Specialist in St James
Hi, at Fulham Plumbing, we are a team of fully qualified plumber with experience in domestic and commercial plumbing. We provide reliable and professional services, from fixing leaks to full bathroom and kitchen installations. We take pride in completing jobs to a high standard and ensuring customer satisfaction. Feel free to get in touch for a quote or advice on your plumbing needs!
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Latest review:
Gerti came over today to fix a leaking pipe that I had. He was super efficient, friendly and got the job done. I would definitely recommend him.
Pro Craft Plumbing
Rating: 4.9 out of 5
Boiler Repair Specialist in St James
PLEASE ONLY SHORTLIST ME IF YOU ARE HAPPY WITH THE QUOTE & NEXT STEP IS TO ARRANGE A DAY AND TIME TO DO THE JOB 😊 Hi, I’m kaz. I’ve been a plumber for the past 14+ years and have worked on many different projects from referbs, plumbing in whole properties from scratch, fine detail install in high end multimillion apartments, to smaller jobs such as changing tap washers and plumbing in washing machines. No job is too big or small as I will be happy to assist you in whatever you require 😊
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Latest review:
Plumbing- 18 Sep 2024
Kaz, the job says replace flush system for toilet cistern. The system only costs £16.99 at Screwfix. You charged £90 that was paid to your account to do this but instead of replacing the whole system you trimmed the old outlet part with a saw. This is an old part that we already had 10 years out of it. Now I have an irate tenant sending me videos and photos as it is leaking water into the bowl none stop. You argued that it is over a year. But it is obvious short cutting for a job you already have been paid well to do and should have done and fully replaced as described in the ad. I sent you video and photos of the part you trimmed for a temporary fix. You can clearly see the saw cut edges at the top. You are a plumber and know the two parts don't match. I do understand it would have taken you may be an extra 15 minutes to replace it but that is the job that was advertised and that you have been paid for. No landlord wants to watch someone fix something they are paying them to do.
KNB Property Services
Rating: 4.8 out of 5
Boiler Repair Specialist in St James
Experienced plumber, who pride himself in providing customer satisfaction. Honest and conscientious always endeavor to complete job on time and in budget and always aware of protecting and respect customers property.
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Latest review:
Central Heating- 12 Oct 2025
Frankie did a good job. He was prompt and gave a reasonable quote. He responded in a timely manner and was able to resolve the plumbing issues at my house. Certainly recommend him.
Crown plumbing and heating ltd
Rating: 5 out of 5
Boiler Repair Specialist in St James
As a company we have a vast knowledge of the plumbing and heating industry. We are a friendly family run business that's enthusiastic about our work. Our knowledge allows us to get to the bottom of your problem saving you time and expense. In fact we are fast, efficient, friendly tradesmen
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Latest review:
Mr Meany changed a pump on my boiler last September. Mr Meany was very quick to diagnose the problem. He completed the job very quickly and with no hassle. Very good service and would recommend
Plumbing and heating
Rating: 5 out of 5
Boiler Repair Specialist in St James
Qualified professional plumber and heating engineer
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Latest review:
Plumbing- 19 Feb 2024
Admir came out at short notice and solved the problem very fast. Top professional!
S.simplefix
Rating: 4.8 out of 5
Boiler Repair Specialist in St James
Building maintenance
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Latest review:
Central Heating- 13 Mar 2026
Saheed takes responsibility for getting a good job done. I asked him to fix some really bad first fix work on a property refurbishment. He did a great job and the cost was reasonable.
Just Boilers London Ltd
Rating: 5 out of 5
Boiler Repair Specialist in St James
***COVID-19 UPDATE: We are still operating within Government guidelines and taking the necessary steps to protect our customers and engineers. *** Boiler installation, Replacement and Servicing, with over 30 years experience operating in all areas of London.
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Latest review:
Central Heating- 25 Sep 2018
I received excellent service from your company via your engineer. The job was carried out with speed and efficiency. I would recommend your Company any dat

4.8

Top rated Boiler Repair Specialists

Our Boiler Repair Specialists in St James, are rated 4.8 out of 5 based on 269 reviews from customers like you.

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Easily find verified local tradespeople. Just post your job to get quotes from tradespeople near you across the UK.

What types of boiler repair services in St James are available?

There’s so much involved when it comes to boiler repairs.

From diagnosing faults and sourcing parts to carrying out safety checks and ensuring your heating system runs efficiently, it’s always best to hire a boiler repair company in St James as soon as you can if you think there’s a problem.

Common boiler repair services in St James include:

Boiler fault diagnosis
Pressure checks and adjustments
Leak repairs
Thermostat and valve replacements
Pump repairs or replacements
Radiator bleeding and repairs
Boiler servicing and safety checks
Emergency boiler repairs

If you need a boiler repair in St James, it only takes a couple of clicks to post your job for free on MyBuilder!

Then, browse different St James boiler repair company profiles, read customer reviews, and reach out for quotes, all before you decide who to hire.

What is the average cost of boiler repair in St James?

If you are looking to hire local heating engineers r near you for boiler repairs, it’s important to have an idea of how much the job will cost so there’s no unexpected surprises along the way.

Common boiler repair costs in St James can vary:

A minor repair, such as thermostat replacement, typically costs between £100 and £250
Moderate repairs, like pump or printed circuit board (PCB) replacement, usually cost between £250 and £400
Major repairs, including heat exchanger replacement or extensive electrical work, can cost between £400 and £750

To get a good price for your boiler repair in St James, ask for quotes from several local companies on MyBuilder. Posting your job is free and connects you quickly with boiler repair professionals!

Find services for boiler repair in St James with MyBuilder

Find boiler repair professionals in St James on MyBuilder. Just follow these simple steps:

Step 1: Post your job for boiler repair in St James on MyBuilder

Whether you need a quick fix or a full system service, post your job on MyBuilder today. Include everything you know about the problem, and your job will be shared with boiler repair professionals in St James who can express their interest.

Step 2: Compare different boiler repair companies in St James

Once you receive responses, you can directly message the St James boiler repair companies with questions and request quotes.

What’s more, you can compare each boiler repair service in St James by checking their profiles, work history, and authentic customer reviews.

Step 3: Hire St James boiler repair professionals with confidence

After gathering information from the professionals, you can feel in control of who you’re hiring. You’ll also benefit from MyBuilder’s thorough verification process, which includes:

ID verification: Tradespeople must provide valid - ID such as passports or eIDAS certificates
Company verification: Businesses must be registered and verified before joining MyBuilder
Standards checks: Ongoing monitoring makes sure that tradespeople who do not meet our standards are promptly removed.

What to ask a St James boiler repair engineer before hiring?

Before hiring your boiler repair engineer in St James, you should ask a few questions to make sure they are the best fit for the job :

What qualifications and certifications do you hold as a boiler repair engineer in St James?

Look for boiler engineers in St James who are Gas Safe registered and hold relevant certifications like ACS CCN1 and CENWAT, which prove they are qualified to work safely on boilers and heating systems.

What experience do you have with boiler repairs similar to mine in St James?

Ask about their history with the specific type or brand of boiler you have and how many similar repair jobs they have completed recently. You can often view information about their past jobs on MyBuilder to help give you extra reassurance.

How long will my boiler repair take to complete?

Repair times can vary depending on the issue; small fixes may only take a few hours, while more complex repairs could require several days.

Do you offer any guarantees or follow-up services after the boiler repair?

Many St James boiler repair professionals offer peace of mind by providing warranties on parts and labour, and they often include helpful maintenance plans or follow-up safety checks after repairs to keep your boiler running smoothly.

If you’re still uncertain, you can visit this helpful heating engineer hiring guide for more detailed information on choosing the right professional for you!

FAQ: Common questions about boiler repair engineers in St James

How quickly can boiler repair services in St James respond to an emergency?

A broken boiler can be a frustrating problem, especially in winter time! Many boiler repair companies in St James offer fast response times, often within 24 hours, especially for urgent repairs like no heating or leaks, to keep your home warm and safe.

What factors influence the cost of boiler repair in St James?

Boiler repair costs in St James vary based on the type of fault, parts needed, and labour. Minor repairs might be affordable, while major component replacements can be more expensive. Always ask for a detailed quote.

Can boiler repair professionals in St James help maintain my boiler to prevent future issues?

Yes, many boiler repair engineers in St James offer maintenance plans including regular servicing, safety checks, and cleaning, which help prolong boiler life and improve efficiency.

Can a boiler repair engineer in St James work on all boiler types?

Many can work on combi, system, and conventional boilers, but some specialise in specific brands or models. It’s a good idea to mention your type of boiler when posting a job on MyBuilder.