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Mayfair plumbers Reviews 

370
TrustScore 4.5 out of 5

4.5

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Review summary

Created with AI, based on recent reviews

Looking at 224 reviews, reviewers overwhelmingly had a great experience with this company. Customers consistently praise the prompt and efficient service, often highlighting that engineers arrive on time and complete jobs effectively. Many people appreciate the helpful, friendly, and knowledgeable staff, who communicate clearly and exceed expectations. Excellent customer service is frequently commended, noting professional interactions and quick resolutions. However, some customers noted concerns regarding pricing transparency, with quotes for parts significantly higher than market value or charges feeling unjustified. A few also felt diagnoses were misleading, leading to recommendations for unnecessary work. Additionally, some reviewers mentioned unprofessional conduct or rudeness from staff, and communication issues.

What people talk about most

Service

Reviewers mention positive feedback about service, highlighting the professionalism, knowledge, and... See more

Staff

Customers consistently note positive experiences with staff, highlighting their helpfulness, knowledge, and... See more

Price

Customers had ambiguous experiences with price, with many reviewers expressing dissatisfaction due to... See more

Customer service

Clients share positive opinions on customer service, with many reviewers highlighting the helpfulness and... See more

Product

Users describe ambiguous interactions with product, with some customers expressing satisfaction with new... See more

Reviews shaping this summary

Rated 5 out of 5 stars

We needed our gas turning on ASAP, and several people weren't available because of the heat, but these guys called me straight away, we organised a visit within 2 hours - which was actually closer to... See more

Company replied

Rated 5 out of 5 stars

Darren from Mayfair plumbers first condemned my boiler and switched it off - to my horror - but came back the next day, with his colleage, and fitted a new one, staying well into the evening until the... See more

Company replied

Rated 5 out of 5 stars

Andrew was the engineer for our plumbing job. He couldn’t have done a better job at keeping us in the loop and ensuring we were happy with his recommended next steps. He really went above and beyond.... See more

Company replied

Rated 5 out of 5 stars

Arrived on time and with a 15 min pre-arrival call. Great advice, spotted some critical issues on the inspection which was missed by our previous boiler engineers over many years. Good service and the... See more

Company replied


Company details

  1. Boiler and Heating Service
  2. Gas Engineer
  3. Heating Contractor
  4. Plumber

Written by the company

Welcome to Mayfair Plumbers, your trusted local partner for heating and plumbing services in North & Inner London. With nearly two decades of industry experience, we stand proud as a preferred provider of prompt and reliable plumbing and heating solutions in the capital. London, with its unique blend of old and new infrastructure, often presents challenges that require skilled expertise. Our dedicated team of Gas Safe registered engineers and skilled plumbers is equipped to tackle any issues that may arise in residential or commercial properties. We offer a comprehensive range of heating and plumbing services that combine professionalism, quality, eco-friendly technologies, and outstanding customer care. We pride ourselves on our competitive pricing structure without hidden charges, prompt local response, and round-the-clock availability. Whether you need boiler repairs, underfloor heating, assistance with gas leaks, or any other heating or plumbing solutions, we have you covered. Let us bring our expertise to your doorstep and show you why so many customers trust us with their heating and plumbing needs.


Contact info

Promotion box for Mayfair plumbers

Mayfair Plumbers

12 months warranty on labour

4.5

Excellent

TrustScore 4.5 out of 5

370 reviews

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No recent history of asking for reviews

This company hasn't invited customers recently, so reviews may not be representative

Replied to 94% of negative reviews

Typically replies within 24 hours

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4.5

All reviews

(370)

223 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

Unvented hot water cylinder replacement

James was prompt and gave a quick and honest diagnosis that my unvented cylinder needed replaced immediately. He was able to do this on the same day and explained exactly what he had done along with all the legal checks and after service that should take place. Highly recommended.

18 May 2026
Unprompted review
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Reply from Mayfair plumbers

Thank you so much for the kind words and great rating! We really appreciate you taking the time to share your experience.

Rated 3 out of 5 stars

A little late) he he got here.

A little late. But the guys got here in the end. Did the test and now waiting on the gas safety certificate. Hopefully he will email these details soon.

18 May 2026
Unprompted review
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Reply from Mayfair plumbers

Thank you so much for the kind words and great rating! We really appreciate you taking the time to share your experience.

Rated 5 out of 5 stars

Great job

Great job. Fast and reliable boiler service.

18 May 2026
Unprompted review
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Reply from Mayfair plumbers

Thank you so much for the kind words and great rating! We really appreciate you taking the time to share your experience.

Rated 5 out of 5 stars

Excellent response time

Always very responsive and trustworthy

15 May 2026
Unprompted review
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Reply from Mayfair plumbers

Thank you so much for the kind words and great rating! We really appreciate you taking the time to share your experience.

Rated 5 out of 5 stars

Very professional gave an honest…

Very professional gave an honest feedback on the situation and putting in a timely and decent repair

12 May 2026
Unprompted review
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Reply from Mayfair plumbers

Thank you so much for the kind words and great rating! We really appreciate you taking the time to share your experience.

Rated 5 out of 5 stars

Excellent customer service

Excellent customer service, thorough leak inspection and very friendly service. Much appreciated!

13 May 2026
Unprompted review
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Reply from Mayfair plumbers

Thank you so much for the kind words and great rating! We really appreciate you taking the time to share your experience.

Rated 5 out of 5 stars

Highly recommend.

A quick response and appointment booked. Resolved the issue quickly and professionally without any additional cost.
Highly recommend.

12 May 2026
Unprompted review
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Reply from Mayfair plumbers

Thank you so much for the kind words and great rating! We really appreciate you taking the time to share your experience.

Rated 5 out of 5 stars

Very professionally executed job

The technician arrived on time. He clearly explained the scope of works. He executed the job professionally to my satisfaction.
Great customer service

15 May 2026
Unprompted review
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Reply from Mayfair plumbers

Thank you so much for the kind words and great rating! We really appreciate you taking the time to share your experience.

Rated 5 out of 5 stars

Brilliant engineers

Brilliant engineers, couldn’t recommend enough.

11 May 2026
Unprompted review
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Reply from Mayfair plumbers

Thank you so much for the kind words and great rating! We really appreciate you taking the time to share your experience.

Rated 5 out of 5 stars

Great price

Great price. Great knowledge. Pleasure to have around very polite and respectful.

Will be recommending.

14 May 2026
Unprompted review
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Reply from Mayfair plumbers

Thank you so much for the kind words and great rating! We really appreciate you taking the time to share your experience.

Rated 5 out of 5 stars

Andrew sorted my problem straight away…

Andrew sorted my problem straight away and helped with a couple of other related issues. Really appreciate the help.

14 May 2026
Unprompted review
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Reply from Mayfair plumbers

Thank you so much for the kind words and great rating! We really appreciate you taking the time to share your experience.

Rated 5 out of 5 stars

Fantastic Service

Prompt arrival and a thorough inspection by Andrew. Really recommend!

14 May 2026
Unprompted review
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Reply from Mayfair plumbers

Thank you so much for the kind words and great rating! We really appreciate you taking the time to share your experience.

Rated 1 out of 5 stars

Paid, No Work Done – Issue Fixed in 28 Minutes Elsewhere

Very disappointing experience.

We called this company for a **specific drainage issue** identified by their own engineer (a blockage between the grease trap and pipework). We paid the call-out fee in advance as required.

A second engineer attended but **did not carry out any work**. Instead, he left after a brief visit and later sent a quotation for **extensive additional works** (including full system cleaning and pipework replacement), which were not relevant to the original issue.

We were then told that the work could not be carried out because the kitchen was in operation — however, this was not raised at the time of booking, and the location of the blockage is not within the active kitchen area.

Importantly, we brought in another drainage company, who **resolved the blockage in approximately 28 minutes** without any of the additional works that had been proposed.

The issue therefore remains that we have **paid for a service that was not delivered**, and our request for a refund has been refused.

Attempts to resolve this with the office were not handled professionally and the call ended without any resolution.

We would strongly recommend that others clarify the exact scope of work and expectations in advance.

7 May 2026
Unprompted review
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Reply from Mayfair plumbers

Hi info

We are sorry that you were unwilling to accept the health and safety concerns raised by our engineer.

Work was started and the quotation was provided following our inspection. However, as explained at the time, because this is a commercial kitchen operating during service hours, we were unable to continue the works safely without risking contamination within a food preparation environment.

We are not prepared to carry out works that could place customers’ health at risk through exposure to contaminated drainage waste or bacteria. As the owner of a restaurant, you should understand the importance of preventing food contamination and maintaining proper hygiene standards at all times.

Our engineer acted appropriately and in accordance with professional and safety standards throughout the visit.

We also offered to return once the kitchen was closed and all food had been safely stored away so the works could be completed in a safe and controlled environment.

Rated 4 out of 5 stars

The engineer identified how to resolve…

The engineer identified how to resolve the problem with my taps. He has suggested replacing my taps. A prompt and helpful response to the issue I had.

11 May 2026
Unprompted review
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Reply from Mayfair plumbers

Thank you so much for the kind words and great rating! We really appreciate you taking the time to share your experience.

Rated 5 out of 5 stars

Unblocked kitchen sink.

Fantastic service from Andrew at Mayfair Plumber. He unblocked my kitchen sink quickly and professionally, great workmanship and very friendly. Highly recommended.

8 May 2026
Unprompted review
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Reply from Mayfair plumbers

Thank you so much for the kind words and great rating! We really appreciate you taking the time to share your experience.

Rated 5 out of 5 stars

Had James the Boiler Engineer attend my…

Had James the Boiler Engineer attend my old and unreliable boiler , WOW what a professional and cleaver man he is , has my hot water up and running within the hour , very professional service , would fully recommend James , I won’t be using anyone else xx Well done James you are a credit to the Company

8 May 2026
Unprompted review
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Reply from Mayfair plumbers

Thank you so much for the kind words and great rating! We really appreciate you taking the time to share your experience.

Rated 5 out of 5 stars

Great experience with Andrew from…

Great experience with Andrew from Mayfair plumbers. Gave us plenty of notice of his arrival, came on time and carried out his work professionally and efficiently. He looked at our gas hob and taps and provided advice on repairs and maintenance on top of the work carried out. Would definitely use Mayfair plumbers again!

8 May 2026
Unprompted review
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Reply from Mayfair plumbers

Thank you so much for the kind words and great rating! We really appreciate you taking the time to share your experience.

Rated 5 out of 5 stars

Ricky the engineer who addressed the…

Ricky the engineer who addressed the issue was very professional took time to explain the problem provided options to solve and walked me through what needed to be completed and helped me to learn a few new skills to help with the basics. I would very much recommend.

7 May 2026
Unprompted review
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Reply from Mayfair plumbers

Thank you so much for the kind words and great rating! We really appreciate you taking the time to share your experience.

Rated 5 out of 5 stars

Float valve repair

Quick response and clear communication from the company. Quick fix. I will feel confident to contact Mayfair plumbers again in the future.

7 May 2026
Unprompted review
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Reply from Mayfair plumbers

Thank you so much for the kind words and great rating! We really appreciate you taking the time to share your experience.

Rated 4 out of 5 stars

Leaking kitchen sink repair

Plumber arrived, he did apologise for not giving us a courtesy call prior. Diagnosed problem and went away to source part, he realised that he needed something further, he did stop the clock for his second visit to supplier. Repair carried out efficiently and he tested that repair held up, left area clean and tidy.

Very polite and communicated clearly. Would recommend.

6 May 2026
Unprompted review
Mayfair plumbers logo

Reply from Mayfair plumbers

Thank you so much for the kind words and great rating! We really appreciate you taking the time to share your experience.

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