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Water Treatment Specialist in London

Browse trusted local Water Treatment Specialist in London on TrustATrader, all vetted, with photos of completed work, and reviews from previous customers.

Local Water Treatment Specialist

We have found a selection of the best, most reliable Water Treatment Specialist in your area. You can click on a trader profile to find out more information, send email/SMS enquiry, or add them to your call back list.

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We see you’re looking for Plumbers in London. Tell us about your job, and we'll send your request to multiple trusted traders in your area. Get responses and choose the right trader for you, with no obligation.

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  • Don't forget! Please mention TrustATrader when you contact any of our trusted traders.

    TrustATrader Guarantee easily covers your next job via TrustATrader to provide extra peace of mind. Click this icon within the listing to register your TrustATrader Guarantee. Find out more

  • Plumbers in London. Covering Streatham, Balham, Clapham, Chelsea, South West London

    Often, it is hard to find a plumber near you, particularly in the case of an emergency. I offer a 24-hour emergency plumbing service so if you're...

    47 reviews / 4.97 out of 5

    Justin did an excellent downstairs loo refresh for us. Excellent communication from the outset, completed the work to a high standard and in a...

    London
    SW2 4XF
  • Plumbers in London. Covering Westminster and surrounding areas

    K Marsh Plumbing & Heating Ltd is a trusted, professional firm of Plumbing and heating engineers with 40 years’ experience in plumbing and central...

    170 reviews / 4.94 out of 5

    We have used K Marsh plumbers on a number of occasions. We had an emergency in our kitchen when the mixer tap came off and water sprouting...

    London
    Kent
    W9 2QA
  • Plumbers in London. Covering Southwark . Lambeth . Bermondsley . Camberwell . All surrounding areas

    Based in London and covering London and Essex, Bradshaw Plumbing and Heating Ltd are a small family company that have worked in the repair and...

    221 reviews / 4.93 out of 5

    It is such a relief to find someone honest and trustworthy! We have used Tony's services twice now and he is thorough, professional and honest....

    London
    SE16 4DG
  • Plumbers in London. Covering London

    About usMayfair Plumbers is a Gas Safe registered company based in London with over 17 years’ experience delivering professional plumbing and...

    92 reviews / 4.93 out of 5

    Boiler broke down. Ricky attended and sorted it for us. Friendly, knowledgable, hard-working and did a fantastic job. Explained everything very...

    London
    N3 2RY
  • Plumbers in London. Covering All of London

    Welcome to Sandhurst Plumbing and Maintenance LtdSandhurst Plumbing & Maintenance Ltd is a plumbing and heating company and has been established...

    324 reviews / 4.93 out of 5

    We had a complete bathroom refurbishment Matt was very professional and tidy, we are very happy with the completed look it was done to a high...

    London
    SE1 0UE
  • Don't forget! Please mention TrustATrader when you contact any of our trusted traders.

    TrustATrader Guarantee easily covers your next job via TrustATrader to provide extra peace of mind. Click this icon within the listing to register your TrustATrader Guarantee. Find out more

  • Plumbers in London. Covering North, North West and West London. Des Quinn Plumbing and Heating is your local Boiler, Heating and Hot Water Repair Man for all your household plumbing needs. If we cant fix your problem there is NO Charge.

    Des Quinn Plumbing & Heating has been providing trusted, rated local plumbing services in and around Camden for many years, offering reasonable...

    486 reviews / 4.94 out of 5

    Des saved the day! I have been without water for four months due to relying on a previous plumber who insisted that I had a leak in my pipework...

    London
    NW3 5DH
  • Plumbers in London. Covering all of London

    Monument Plumbing Services Ltd are your local plumbing company. We specialise in all aspects of Emergency and NON-Emergency Plumbing and Heating...

    311 reviews / 4.99 out of 5

    Toilet cistern valve was faulty. The plumber was prompt in his response to my original request for help; upfront about the costs involved;...

    London
    N22 7SS
  • Plumbers in London. Covering London and surrounding areas.

    Plumb London has been providing trusted, rated local plumbing services in and around all of the London area for many years, offering reasonable...

    239 reviews / 4.78 out of 5

    Plumber Charlie arrived on time and did the work really well. Even sealed up the washbasin for me which was a nice added bonus

    London
    SW2 1SS
  • Plumbers in London. Covering London, Hertfordshire, Surrey

    Often, it is hard to find a plumber near you, particularly in the case of an emergency. 0800 Homefix Ltd has been providing trusted, rated local...

    640 reviews / 4.82 out of 5

    Kyle was very professional, he explained exactly what he was going to do, and then explained everything at the end of the job. Very tidy, and...

    London
    SW19 7NL
  • Plumbers in London. Covering South West London and surrounding areas

    Often, it is hard to find a plumber near you, particularly in the case of an emergency. Omega Plumbing Ltd provides unparalleled plumbing...

    101 reviews / 4.97 out of 5

    Andy was fantastic. He explained the situation clearly, sorted efficiently and gave me some tips how to fix some other plumbing issues. Lovely...

    London
    SW4 9DX
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Our average rating for Water Treatment Specialist

4.89 - 4.89 out of 5 from 42462 reviews

  • LW Plumbing & Heating Solutions Ltd, London

    5 out of 5.0

    "Lui is an absolute gem of a tradesperson. Forthcoming, punctual, diligent and gets the job done. An absolute recommendation!"

    Boris Gojic on 28th April 2026

  • Cornwell Plumbing & Developments Ltd, Milton Keynes

    5 out of 5.0

    "Andy came at short notice. Clearly explained the problem and when he might come back depending on timings. Came back and..."

    Joe Moya on 28th April 2026

  • HEH Ltd, Romford

    5 out of 5.0

    "Boiler work, great service."

    Amin Ayoub on 28th April 2026

  • HEH Ltd, Romford

    5 out of 5.0

    "Second boiler at a different property. 10 year guarantee."

    Martynas Darmulka on 28th April 2026

  • PlumbWise Plumbing Services Ltd, London

    5 out of 5.0

    "Thank you to you and Sam and the whole PlumbWise Team for taking care of so many issues over the past months."

    Arthur Landlow on 28th April 2026

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