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Veja o que dizem as avaliações

Avaliado com 1 de um total de 5 estrelas

I was charged a hefty fee (more than £200) when no actual work was carried out. When I inquired about this, the engineer was very rude and put me under pressure to just pay up. This 'company' is cle... Ver mais

Avaliado com 1 de um total de 5 estrelas

I was told over the phone that the call-out fee was £60 and that any additional work would be quoted before proceeding. However, when the plumber arrived, he just tightened a few bolts, which took les... Ver mais

Avaliado com 4 de um total de 5 estrelas

Very good service from Darryl. I feel he went above and beyond when dealing with our clogged sink issues. We didn’t get the whole thing fixed in one visit but he got things working enough for us to us... Ver mais

Avaliado com 1 de um total de 5 estrelas

They are prompt and professional but take advantage of their 'emergency' tag by wildly overcharging.I called them out at 4 pm after returning from a long flight to fix my boiler they arrived as schedu... Ver mais

Detalhes da empresa

  1. Manutenção de propriedades
  2. Engenheiro de Petróleo e Gás
  3. Encanador

Escrito pela empresa

DSM Plumbing is a customer driven company with plumbers and heating engineers that prioritises the customer at all costs. We are proud to have served thousands of homes since 2019 with emergency call outs, general works and installations. Covering London, we aim to arrive to all jobs within the hour of calling to resolve matters without the hassle! Services we offer: Plumbing and heating related work and emergency call outs. Boiler repairs and installations Gas certificates Bathroom refurbishments


Informações de contato

2,0

Ruim

O TrustScore é 2 de um total de 5

40 avaliações

5 estrelas
4 estrelas
3 estrelas
2 estrelas
1 estrela

Não respondeu a avaliações negativas

Como esta empresa usa o Trustpilot

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Avaliado com 1 de um total de 5 estrelas

A scam

This is not a legitimate company! Be careful!
They will charge insane amounts without prior quote or agreement and demand payment on the spot through a payment terminal.

3 de novembro de 2025
Avaliação não solicitada
Avaliado com 1 de um total de 5 estrelas

SCAM

I was charged a hefty fee (more than £200) when no actual work was carried out. When I inquired about this, the engineer was very rude and put me under pressure to just pay up. This 'company' is clearly a scam, sending around thieves in plumber uniform. Unless you enjoy large surprise fees and threatening interactions: avoid avoid avoid!

3 de novembro de 2025
Avaliação não solicitada
Avaliado com 1 de um total de 5 estrelas

Rogue traders

I was told over the phone that the call-out fee was £60 and that any additional work would be quoted before proceeding. However, when the plumber arrived, he just tightened a few bolts, which took less than two minutes, and then charged me £250. Even though he never gave me a quote and I never agreed for the work to be carried out. This feels completely dishonest and unethical. When I challenged him on this he became very insistent and rude and demanded that I pay him on the spot. I also realised that they attended as part of an ‘emergency call out’ which I wasn’t aware of at all (the issue was not an emergency). Please avoid this company at all cost! This is not a legitimate company. After having read other reviews it appears this is their modus operandi. They clearly intend to scam people.

3 de novembro de 2025
Avaliação não solicitada
Avaliado com 4 de um total de 5 estrelas

Very good service from Darryl

Very good service from Darryl. I feel he went above and beyond when dealing with our clogged sink issues. We didn’t get the whole thing fixed in one visit but he got things working enough for us to use the sink carefully. Hopefully he can resolve the issue when he returns to work on it more. Courteous, friendly and very concerned about making a mess.

22 de agosto de 2025
Avaliação não solicitada
Avaliado com 1 de um total de 5 estrelas

This was one of the worst services I've…

This was one of the worst services I've ever had and I truly feel I was scammed. I explained very clearly the issue with my toilet - that sometimes when I flushed it would leak and other times it wouldn't. I explained I had the modern bathrooms where the toilet was stuck to the walls and in order to get access they would need to go in from the worktop and asked if they were able to put it back the way it was and the guy on the phone said yes they do loads of these jobs. This was a lie. The plumber came 30 minutes late, came in with the worst attitude, and then flushed my toilet 5 times and expected payment. There was no solution, and I had to get another plumber and pay once again to get the issues fixed. They are scammers.

4 de junho de 2025
Avaliação não solicitada
Avaliado com 1 de um total de 5 estrelas

Avoid DSM Plumbing

Avoid DSM Plumbing – Unprofessional and Overpriced

I had a terrible experience with DSM Plumbing. Their pricing is unclear, and they overcharge for even the simplest interactions. You may find yourself being billed just for speaking with them!

The engineer, Shannan, was extremely rude and unprofessional. Instead of providing clear information upfront, they hit you with unexpected charges. If you question the charges, they threaten to forward your details to debt recovery agencies.

This was the worst service experience I have ever had, and I strongly advise others to stay away. Be very cautious when dealing with them. I would never recommend DSM Plumbing to anyone.

15 de março de 2025
Avaliação não solicitada
Avaliado com 1 de um total de 5 estrelas

Good service but took advantage in the price

called them because I had a leak and the boiler shut-down. On the phone they quoted me 95gbp for the call on-site and they came in 90min. Service was good however they charged an extra 200gbp for 1 hour labour plus materials, put VAT on top and you get the picture. Be sure to be specifc before hand of the all the costs breakdown.

7 de março de 2025
Avaliação não solicitada
Avaliado com 1 de um total de 5 estrelas

I called them about my hot water on…

I called them about my hot water on Friday morning. The engineer came at 8pm. He did not check the boiler but just said that, the heatplate exchanger need to be replaced. Instead of giving a thorough diagnosis, he demanded £150 from me with seriousness. I mistakingly handed him £160 abd this man took the money. The next day, I sent them a message about the extra £10 and there was no response. Only for me to receive another message to pay £384 for the parts and labour. I found another plumber who did the job with £220 charge for labour and parts. They are theives in a plumber uniform.

15 de novembro de 2024
Avaliação não solicitada
Avaliado com 5 de um total de 5 estrelas

Great company to deal with.

Great company to deal with.
Quote they gave was the price I paid.
Easy fast and reliable.
Would definitely recommend them to all friends family and community.
Thanks again

14 de novembro de 2024
Avaliação não solicitada
Avaliado com 1 de um total de 5 estrelas

Beware of Overcharge

They are prompt and professional but take advantage of their 'emergency' tag by wildly overcharging.I called them out at 4 pm after returning from a long flight to fix my boiler they arrived as scheduled fixed a minor issue caused by blown fuses in less than an hour and proceeded to charge me £625.

5 de novembro de 2024
Avaliação não solicitada
Avaliado com 1 de um total de 5 estrelas

Ridiculously expensive

DO NOT USE THIS COMPANY! Absolutely rip off. Charged £607 for effectively 10 mins (some tape to put the overflow back in place) and using a plunger

23 de agosto de 2024
Avaliação não solicitada
Avaliado com 1 de um total de 5 estrelas

They jack up the prices and no warranty

They jack up the prices, will try to replace parts citing the existing ones as faulty. And although they claim warranty, but its of no use as they refused to take warranty either for service or parts. They changed multiple parts for my boiler and it has the same issue again after 5 months. And they refuse the warranty for it. pathetic service, avoid them at any cost.

13 de agosto de 2024
Avaliação não solicitada
Avaliado com 1 de um total de 5 estrelas

I'd give a zero if I could

This company clearly did not know how to service our well but pretended to, jacked up the price quoted, achieved zero water improvement, held up a renovation, tried to sell us an expensive water system, and then ignored outreach following. Surprised so many of these online reviews are good.

4 de maio de 2024
Avaliação não solicitada
logotipo da DSM Plumbing

Resposta da DSM Plumbing

Hi Deana, I understand you seem to be frustrated with a recent experienced you’ve had recently, but I believe you’ve left a review to the wrong company as we do not do renovations and works related to wells.

We do have a competitor with a similar business name to ours and I am under the impression you have found us by accident instead when leaving a review.

I hope you understand and are able to remove the review based on this as it does damage us a lot and we do take a lot of pride in our reviews.

If you wish to verify that we are not the company, you should be able to find a link to our website and find we are not the company that attended your property. We are based in West London.

If you have any questions, you can email us at info@dsmplumbingltd.com

Avaliado com 5 de um total de 5 estrelas

Great job by Joey

Great job by Joey! Prompt service for replacement of main water valve. Price was very reasonable and service was very friendly and professional 😊

3 de abril de 2024
Avaliação não solicitada
Avaliado com 5 de um total de 5 estrelas

Highly recommend

Responded immediately, came when he said he would and did a great job for me - very happy with his work, excellent customer and rates
Very respectful of my home
highly recommend this company to anyone

24 de janeiro de 2024
Avaliação não solicitada
Avaliado com 5 de um total de 5 estrelas

DSM Plumbing 5 stars

Daryl and his crew showed up on time and have a great work ethic. They responded quickly to my request, worked hard and resolved the problem that I had with my well. They were pleasant and cleaned up the excavation very well. I have no hesitation recommending DSM Plumbing to anyone requiring their type of service

9 de agosto de 2023
Avaliação não solicitada
Avaliado com 5 de um total de 5 estrelas

Faulty pipes

I was in need of assistance as I had a leakage in my pipes I was sent out someone within the hour of calling. The customer service was good, and the work was done to a great level I was highly recommended calling if you’re in need of help

7 de outubro de 2022
Avaliação não solicitada
Avaliado com 5 de um total de 5 estrelas

Great service

Great service from DSM plumbing. I am very happy with the service they provided. The gentleman on the phone was very polite. The plumber Shaban was a professional and explained what he will be doing.

17 de outubro de 2022
Avaliação não solicitada
Avaliado com 5 de um total de 5 estrelas

Professional

Professional, polite, trustworthy, time efficient and very friendly

4 de outubro de 2022
Avaliação não solicitada
logotipo da DSM Plumbing

Resposta da DSM Plumbing

Hey James,

Thanks for your review! We appreciate your business and look forward to serving you again.

DSM Plumbing,

Avaliado com 5 de um total de 5 estrelas

Best company I have used

Best company I have used. Great service and very friendly plumber

4 de outubro de 2022
Avaliação não solicitada
logotipo da DSM Plumbing

Resposta da DSM Plumbing

Hey Mark,

Thank you for the review! We really appreciate it. Please call us again if you need any plumbing services.

DSM Plumbing,

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