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WPJ Heating Reviews 1,264

TrustScore 5 out of 5

4.8

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Review summary

Created with AI, based on recent reviews

Looking at 399 reviews, reviewers overwhelmingly had a great experience with this company. Customers consistently praise the staff for being skilled, helpful, and friendly, often highlighting their professionalism and knowledge in solving problems. The service provided is frequently described as excellent, with many appreciating the efficiency, clear communication, and timely completion of work, often within budget. Reviewers also found the pricing to be competitive and fair, with some noting that the company offers affordable options and avoids unnecessary extras. However, some people mentioned issues with clarity regarding costs and the scope of work, leading to unexpected charges or a lack of transparency in billing. A few others also felt that initial assessments were not thorough, requiring follow-up visits to fully resolve problems.

What people talk about most

Service

Customers had positive experiences with service, consistently praising the professionalism, efficiency, and... See more

Staff

Reviewers mention positive feedback about staff, consistently praising their professionalism, efficiency, and... See more

Price

Customers consistently note positive experiences with price, finding charges competitive and affordable for... See more

Response time

Consumers find response times to be positive, with many reviewers highlighting the professionalism and... See more

Customer service

Reviewers highlight positive aspects of customer service, consistently praising the professionalism and... See more

Reviews shaping this summary

Rated 5 out of 5 stars

Estimate given on Tuesday by Will. New boiler and ancillaries fitted on Thursday and Friday by Kevin - assisted by Lorenzo on day 1, and Charlie on day 2. This included power flush of radiators and p... See more

Company replied

Rated 5 out of 5 stars

Easy to arrange an appointment. Flexible if there has to be a change. excellent engineers,,, pleasant, helpful, they know their stuff and also use their knowledge to find the right solution to a pr... See more

Company replied

Rated 5 out of 5 stars

We had a new boiler moved and radiators installed, a bathroom fully refurbished and some electrical work carried. All those involved did a great job. Valdi in particular was fantastic in renovati... See more

Company replied

Rated 5 out of 5 stars

WPJ installed our new boiler four years ago and the whole process from initial telephone discussions to installation was painless and professional. We took out a maintenance contract so the boiler is... See more

Company replied


Company details

  1. #50 of 96 best companies in Plumber
  2. #20 of 54 best companies in Boiler supplier
  3. #44 of 76 best companies in Central Heating Service
  4. #53 of 118 best companies in Heating service
  5. #13 of 51 best companies in Plumbers' merchant

About WPJ Heating

Written by the company

WPJ Heating

WPJ Heating is a Plumbing & Heating company in London covering South & West London boiler installations and plumbing.

We specialise in boiler installations and all heating and plumbing related services.

We have been established for over 20 years and are experts in the field. We are one of London's most trusted tradesmen so you can trust us to take care of your home.


WPJ Heating is one of the most renowned plumbing and heating companies in London

We offer the plumbing services along with boiler installation, heating services, water pressure and more across London.

With excellent trade skills & a great reputation for customer care, you'll always get the best!

Call us on 02073502511


We are accredited installers for industry leading manufacturers

We work with all major manufacturers on boiler installations and have top level accreditations for Worcester-Bosch, Vaillant and Glow-worm. So we really know how to survey and install the best boiler that is best suited for your home.


We cover South & West London

From Wandsworth to Westminster to Brixton and everywhere in between, and we know how important your home is to you. We also know that the way to a home’s heart is through exceptional pipe work.

We always strive for impeccable craftsmanship, providing clear communication and being helpful. So simply, we want to help you take care of your home in the best way possible.

There are certain elements of plumbing and heating work that need to be of exceptional standards to make sure that any work that is being done to your home is done so by a company that knows what they are doing and has a good reputation for constantly delivering great work.

VISIT WPJ HEATING

CONTACT US

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4.8

Excellent

TrustScore 5 out of 5

1k reviews

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Replied to 100% of negative reviews

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4.8

All reviews

(1,264)

366 reviews in the last 12 months

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Companies on Trustpilot aren't allowed to offer incentives or pay to hide reviews. Reviews are the opinions of individual users and not of Trustpilot. Read more

Rated 5 out of 5 stars

Always happy with service

As ever, the team are friendly & efficient. Always happy with their service

10 November 2025
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Reply from WPJ Heating

Hi Olivia, Thanks for the feedback, will pass onto the team.

Rated 5 out of 5 stars

Knowledgable and competent

Knowledgable and competent - fixed tricky plumbing issues

6 December 2025
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Reply from WPJ Heating

Hi Mary, Thanks for the feedback, pleased to hear you are happy with our service.

Rated 5 out of 5 stars

I have been using WPJ Heating since…

I have been using WPJ Heating since 2012 and they are reliable and efficient. Friendly staff who know their stuff. I had my Boiler service and the engineer was on time, thorough and very tidy. Thoroughly recommended!

4 December 2025
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Reply from WPJ Heating

Hi Peregrine, Thanks for the recommendation and feedback, will pass onto the team.

Rated 2 out of 5 stars

Plumber was ok

Plumber was friendly, quick, tidy and helpful. However, taps were installed upside down on the shower so that they point at the wrong symbols… and the company sent an email demanding *immediate* payment of a substantial sum when most companies allow 30 days. Not a pleasant company to deal with for this reason.

23 November 2025
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Reply from WPJ Heating

Hi there, sorry about this, we have tried to contact you to get more detail as we have installed the new taps on the pipework as we found them. Once we find out more from you we will happily pop back if needs be to swap something over. Regards invoicing sorry it's all auto-generated once jobs are completed to save us all time and money.

Rated 5 out of 5 stars

Trustworthy

Trustworthy, the engineers did a great job, the company supported with a small issue and followed up the next day. I highly recommend this company for changing your boiler.

26 November 2025
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Reply from WPJ Heating

Hi Dimitra, Thanks for the feedback, will pass onto the team.

Rated 5 out of 5 stars

Great service

2 December 2025
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Reply from WPJ Heating

Hi Martin, Thanks for the feedback, pleased to hear you are happy with our service.

Rated 1 out of 5 stars

Very disappointed with the experience: they kept finding reasons to charge more independently of the initial fault

We contacted the company because we already knew the heating valve was faulty — we made this clear over the phone. A gas engineer had replaced the same part only 11 months earlier, and we knew from that experience that it was roughly a one-hour job plus a £70 valve.

We understand that the company charges a full first hour for diagnosis and that engineers rely on their own assessment — this was explained to us. We accepted the £144 call-out fee on that basis. During this visit, the engineer confirmed that the valve was indeed the issue and added that the sight-glass electrodes also needed replacing. At no point did he mention any crack in the casing.

We also recognise that a quote was provided after the initial visit. and we did agree to it given the urgency of the situation — we had already been without heating for a month! However, the communication around the scope of work and the costs was far from clear. The additional items appeared only after the initial visit, and the justification for some of them was vague. On the day of the intervention, we were even asked to pay extra for making access panels to inspect flue joints. We never saw proof of cracks in the casing (was it even our casing as it was not mentioned during the first visit?). In addition the manual coming with the boiler disappeared when they did the work, therefore we have lost the instructions.

What was most disappointing was discovering on the final invoice that we were charged for three hours of labour, despite the job originally being a one-hour task and even with the additional work, unlikely to exceed two hours. In total, we were billed more than £1,100 for a job that, based on the original issue that we explained and was later confirmed, should have been around £200-300.

We acknowledge their policies, but this does not change the fact that the process felt disingenuous and poorly communicated. Clearer explanations, transparent justification of costs, and consistent information throughout would have made a significant difference. And we would have probably ask for a second opinion on some repair.

It is already difficult to find a reliable gas or plumbing company, and experiences like this do little to build trust in the profession.

3 December 2025
Unprompted review
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Reply from WPJ Heating

Hi Cyril, sorry about this and all the confusion. So we should have noticed the need for access panels for the flue right from the first engineer visit and sorry we didn't. We have now highlighted this to you and given you an estimate to do that work should you wish. Regards timings of the engineers on site, the first visit was 1hr15 and the second visit 1hr 20. In our initial visit follow up quote, we then estimated a further 2h-2h30 to do the work not inc. the original visit. We are happy to authorise a 30mins refund given it took slightly less than expected and accounts will be in touch to do that. Your final bill does already have the initial 1hr booking payment deducted from the total as you may have also noticed. Apologies again. WPJ.

Rated 5 out of 5 stars

Brilliant and very efficient

Brilliant hard working, punctual and very reliable with great communication and care.

25 November 2025
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Reply from WPJ Heating

Hi Lexie, Thanks for the feedback, will pass onto the team.

Rated 5 out of 5 stars

Boiler service

standard combi boiler service review: reliable annual reminders with quick follow through for appointments. engineer turns up on time, polite, efficient and gives feedback on service when he has finished. peace of mind for consistent reliability.

2 December 2025
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Reply from WPJ Heating

Hi Anna, Thanks for the recommendation and feedback, will pass onto the team.

Rated 4 out of 5 stars

I I have used WPJ for many years and…

I I have used WPJ for many years and never once have they failed me. I would recommend them to anyone
Michael Cook

29 November 2025
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Reply from WPJ Heating

Hi Michael, Thanks for the feedback, will pass onto the team.

Rated 5 out of 5 stars

The WJP boiler reinstating

The WJP. Contractor was polite friendly and effective. Although he did query whether the work on electric boiler he had been sent to reinstate was necessary.

4 November 2025
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Reply from WPJ Heating

Hi Charles, Thanks for the recommendation and feedback, will pass onto the team.

Rated 5 out of 5 stars

Reliable and helpful

Friendly and on time

20 November 2025
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Reply from WPJ Heating

Hi Sophie, Thanks for the feedback, pleased to hear you are happy with our service.

Rated 5 out of 5 stars

Shower Mixer tap and thermostat replacement

Attended the property very promptly after requesting the repair and quote was clear. Work done on the day was efficient and friendly.

21 November 2025
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Reply from WPJ Heating

Hi, Thanks for the feedback, will pass onto the team.

Rated 5 out of 5 stars

Good communication and a visit by…

Good communication and a visit by cheerful and knowledgeable engineer.
I have been recovering your services for last couple of years, you have provided timely and wonderful service.
Many thanks,
Kash

10 October 2025
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Reply from WPJ Heating

Hi Kash, Thanks for the feedback, pleased to hear you are happy with our service.

Rated 5 out of 5 stars

Your engineer was excellent and…

Your engineer was excellent and replaced the batteries necessary and the system is back on stream . He was very polite and nice .. thank you. Susan Rathbone

16 November 2025
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Reply from WPJ Heating

Hi Susan, Thanks for the recommendation and feedback, will pass onto the team.

Rated 5 out of 5 stars

What's not to like?

The engineers arrive on time, they're polite, efficient, conscientious and they clean up afterwards. What's not to like?

22 November 2025
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Reply from WPJ Heating

Hi Peter, Thanks for the feedback, will pass onto the team.

Rated 5 out of 5 stars

Excellent Service

Excellent Service, prompt, reliable, informative professional visit from the Engineer. Will highly recommend and use again. Thank you :)

19 November 2025
WPJ Heating logo

Reply from WPJ Heating

Hi Steve, Thanks for the recommendation and feedback, will pass onto the team.

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