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Read more about the experiences that our previous clients had while using our plumbing, gas, heating, boiler installation, and leak detection services by reading more about their feedback.

“Mike (plumber) and Szilvia (admin) were incredibly responsive and helpful when a simple tap replacement became a problem due to the lack of a stop valve in the street and in our house conversion. Mike made 4 visits to resolve the issue
I would always use MML Plumbing and a happy to recommend them” Vivienne Smith

“Incredible gem of a company. Used for a Google Nest installation, and a variety of jobs including dishwasher install prep, fixing boiler leaks etc. The communication via email to prepare and book the work is top notch and the engineer that came was excellent, quick and took great care in carrying on the work. They’ve now become our business of choice to carry gas/plumbing services.” Haafiz Dindar

“Did not have a ‘regular’ plumber in north London, so took a punt and mailed a few from Google search. MML came back immediately, great communication, a good price for the work (which was not a simple job) and the engineer was excellent – friendly, professional and super hard working. Three long days for what was hoped to be a two-day job, no moaning when it became more complicated (due to the old system being problematic), definitely recommend.” Charlie Charlton

“This was my second time using MML Plumbing. The plumber arrived on time, assessed the problem and did his best to resolve it. It was all completed within the hour and I am very pleased with the result. A very clean and tidy job done.” Martin Lawlor

“Very Happy with the service. Thank you” Matthew Chantzidakis

“Very good – easy to book over email, was given a time the same week. The plumber arrived bang on time and was communicative, knowledgeable and friendly. The job was done quickly and to a high standard. Very pleased and will use again.” Kat Elliott

“Very efficient service. Through identification that there was no leak within the house which is what I needed to know.” Mike Bernstein

“Highly recommend MML Plumbing – great experience with them from start to finish! We needed a plumber sooner rather than later to find and fix a slow leak that had been damaging a wall for some time and causing a lot of stress. I contacted several plumbing companies and communication with Szilvia was the best out of all of them – rapid and clear responses, and good availability despite it being the summer period. On the day of our appointment, Mike showed up on time (even a few minutes early). Communication was clear and he kept us informed of our options, what needed to be done, processes and costs. (It should be said that their rates are very reasonable as well.) Despite some setbacks, Mike was reassuring and hardworking. He even adeptly managed the situation with our upstairs neighbours who were not pleased when we had to shut off their water unexpectedly, generously offering to deal with them so we could preserve our neighbourly relations! Mike stayed with us a full day and even worked beyond the allotted time so that he could also fit a kitchen tap and have a look at our boiler. He diagnosed a problem with our radiators that we hadn’t noticed. We were really impressed by the level of service. Can’t say enough about this efficient, professional and considerate plumber. Glad we gave them a try and we’ll definitely call them again for our next plumbing needs. Thank you, Mike and Szilvia!” A London

“They were really nice and professional. I strongly recommend the company.” Angéla Kósa

“MML Plumbing. DON’T HESITATE TO BOOK!.
They have been absolutely fantastic!..fast responded to my initial, panicked, call!
Levy is professional, quick to source what’s gone wrong and fix it,..also to explain exactly the reasons as to why etc.
We are moving house and certainly didn’t need this worry on top of everything else.MML promptly removed this issue.! We needed to replace a radiator and in a short space of time, Levy not only replaced the radiator but found the right size and style etc; and brought it to us, installed it and had everything sorted in no time!.. he also dismantled a water filter system, we are taking with us, no fuss.. and VERY reasonably priced!.. I would highly recommend their service!..it’s great to know you have a reliable, professional, friendly plumbing team on your doorstep! Only wish we could take them with us!! Thank you, Levy and team!..Kerry, Keith & Hendrix.” Kerry Gallagher

Services: Plumbing leak detection, Heating system installation
Positive: Quality” Roy Wong

This is the third time I have used MML plumbing. They are by far the most helpful and efficient plumbers I have used. They have installed a boiler, repaired radiators, replaced and a shower and toilet for me – all work is to a high standard and every repair is explained in full. HIGHLY RECOMMENDKatrina Perez

“Professionalism, Punctuality, Quality, Responsiveness” Siobhan Riding

“We are a small charity and used MML to have a gas combi-boiler and a totally new heating system fitted. They were brilliant from the beginning. Warm, friendly, helpful and flexible. The engineers have been on time, always arrive when they say they will, and are clear about their availability. They answered my questions and were helpful in making some difficult decisions, by explaining clearly the implications. All this was really good value for money. They were perfect for us.” Linda Bush

“I called Levi because I was experiencing some bathroom and shower overflow. He was able to arrive in about an hour, promised to arrive at 5, and arrived on time. He identified and fixed the problem quickly, and the entire time, we were polite and respectful. I’d suggest MML Plumbing Ltd.” Scout Briggs

“We used MML plumbing twice so far, and always received great service and advice from their engineer. Szilvia (the Operation Manager) is wonderfully responsive and squeezed us into the calendar at very short notice when our boiler started acting up. Thank you!” Rozalie H

“Excellent service, prompt and fixed the problem and recommended further correctional work required.” Iggy Raymond

“WOW…. what fantastic service… Levy arrived at the time I was given. He was totally professional, in capping my gas pipe. Unfortunately, he had to remove it all, as the previous engineer left it short! in order for an Induction hob to be fitted. He went above and beyond what he came to do. He also checked my boiler as he was not happy about the pressure.. would definitely use MML again.. and I can highly recommend them.” Denise Fallon

“Contacted MML Plumbing again for another plumbing issue during the summer when many plumbers were on holiday, they promised to help me once a free slot is available, and very quickly they did and they rectified an old problem left by former builders. 5 months passed, and I realised this has now saved me my hot water bill, especially during this energy crisis. Thank you.” S Chan

“Used for boiler servicing – good value, quick and easy to book, and a professional service performed” Fahad Ahsan

“Very happy with the service – the booking team were quick to respond and the engineer was very professional and helpful.” Mateusz Kubanek

“Good job and explanation of the issue with my shower leak. Recommended. Many thanks!” Agata Brio

“MML fixed a leaking toilet for us. They were easy to get in touch with and to arrange an appointment, came exactly when they said they would and kept us up to date when parts needed to be ordered. Big thanks to both the operation manager (Szilvia) and the plumber (Levi). Reasonable rates too.” Mark Mitchell

“Friendly and professional service would recommend!” Henry Bell

“MML Plumbing is always my choice. Used them on multiple occasions since 2019, and always left me happy and satisfied. Whether it was plumbing, heating or gas, they resolved all my issues and left my properties tidy and clean. They installed my boiler in 2021, and since then, they have kept me updated with my boiler service, to ensure that I don’t lose my warranty, and to ensure my safety as well. They also informed me that I had an internal leak, ( while checking my central heating system to be ready for the heating season) which I didn’t even know, only noticed my water bills were higher than usual. Their prices are very friendly compared to other companies nearby, or in London.
I cannot recommend them enough, and grateful for their support over the years. 5-star for MML Plumbing’s team from Erica.” Erika Kundrak

“Great service, very reliable! Professionalism, Punctuality, Quality, Value.” Viktor B.

“I asked MML to move and replace my boiler and it was a tricky project but they did a really good job and we’re very reliable! Would recommend. I was a bit worried at the fact that 90% of payment is taken ahead of time due to fraud – but they came with the right tools and materials and did the job really well!” Carla King-Molina

“Great customer service, very helpful and friendly! Found the leak without ripping out our bathroom or tearing down plaster, which other companies had said would be required. Very happy!.” Genevieve Simpson

Service: Shower installation
Positive: Professionalism, Punctuality, Quality, Responsiveness, Value” Rick Smith

MML Plumbing did an excellent job. The engineer was very thorough with the safety checks, boiler service and gas-safe certification of two properties he worked at for me. Very good value for money, very good service. Admin staff were courteous and friendly over the phone and by email and we were very prompt with sending all paperwork and copies of photographs to me. Highly recommended!WH Acting

“Professional service” Lisa Ryzhykova

“MML Plumbing were really efficient, turned when he said he would, gave an accurate quote and did the job on time with no mess. I would definitely recommend them!” Emily Harper

“Professional plumbing service” Foodex Limited

“I called MML Plumbing to investigate a boiler fault and they were very helpful and quick to respond. The engineer, Mike, arrived earlier than expected and was friendly and professional. He thoroughly explored the problem(s) and fixed what he could. Unfortunately, it is a problem that the manufacturer will have to deal with (due to the availability of parts). Mike was very honest about this and, here is the amazing part, he did not charge me today as he couldn’t fully resolve the issue! Am so impressed and would not hesitate to call this family business out again.” Heidi Southall

“Services: Water heater repair, Plumbing leak detection
Positive: Professionalism, Punctuality, Quality, Responsiveness, Value” Ronald Watt

“Fantastic service! Our boiler stopped working unexpectedly. MML Plumbing came quickly, diagnosed the problem and resolved it immediately to make sure we weren’t without radiators for too long. Very impressed with the expertise, friendliness and communication. They also gave us tips for maintenance. Highly recommended!” Laurent VT

“Replacement of fill valve. Efficient, professional and pleasant plumber.
Service: Toilet repair” Jill J

“Positive: Professionalism, Punctuality, Responsiveness, Value
Responsive, professional and friendly service. Diagnosed and replaced two taps, fixed a slow radiator leak and a slow refilling toilet. All jobs are carried out to a high standard and reasonably priced. Would recommend …” Simon Preece

Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
Professional, quick, helpful, reliable,
effective communication.
I will choose their service more times.” Zsanett Angyal-Fekete

“Called Levy to do some work on my property, as currently I live outside the UK. Trustworthy, affordable price, quality job, quick response. Always updated me with pictures, when the job was done. At first, he came to change the bath and did a wonderful job, and I called him, on many more occasions. Very happy with a service, I will use them again!.” Lea Smith

“Service: Faucet installation
Positive: Professionalism, Punctuality, Quality” Marli Da Silva

“Positive: Professionalism, Punctuality, Quality, Responsiveness, Value
Fantastic service. Very professional prompt and helpful. Didn’t need to do any work but gave me useful information and advice. Glad to have found a reliable honest plumber nearby.” Shiama Balendra

“Service was great. They were able to come to resolve & repair our plumbing issue. I would use them again in future if I have any plumbing issues.” Manting Lai

“MML Plumbing is fantastic. We have used them several times for different plumbing jobs and always a great experience – cost-effective, friendly and honest. Would highly recommend it.” Shami Radia

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