National Plumbing Services Reviews

Anne Todd 2026.04.11

     

Extortionate and shoddy NEVER NEVER would I use this company again. Adam came, charged £300+ to change a toilet cistern valve for which most of the time was spent travelling to the shop to get a new valve. I think it took 30 minutes to replace the actual part. Two weeks later I had to call my own plumber to fix a leak coming from the same toilet. Apparently the fittings had not been tightened up correctly and water was soaking into the cellar below and soaking the joist. I called Adam to ask how I could leave him a review and then to hear what he had to say. He cockily told me he could offer me a landlord discount for more work if I left him a good review but when I told him what had actually happened, he didn't want to hear and hung up on me. This guy is a cocky cowboy. DO NOT USE HIM. Shoddy workmanship and all about the money
Date of experience: 18 March, 2026

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Elen 2026.02.11

     

Shop around Extortionate fees, at best dodgy conduct. Problem was not fixed and cost an arm and a leg.
Date of experience: 11 February, 2026

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Ahmed Lali 2025.08.18

     

Our boiler has been causing problems recently blue flashing lights. This company sent us a boiler engineer. He was prompt and managed to get the parts required to do the repair. Highly recommend this very experienced.

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Reply from National Plumbing Services 2025.08.18

We are pleased to hear that our boiler engineer in Hammersmith was able to repair your boiler. Thank you for leaving such a wonderful review.

Prakash Prakash 2025.08.18

     

Thank you Jason for sorting out this horrible bathroom. Finally we can have a shower. Perfection is an understatement. Brilliant workmanship thanks again.

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Reply from National Plumbing Services 2025.08.18

We are pleased to hear that you are pleased with our bathroom fitter in Fulham. Many thanks for leaving our company a positive review your opinion matters.

Precious Pravin 2025.08.17

     

We had a gas leak in our property Clapham common north. We called this company who sent out a Gas Engineer. He found the leak fairly quick and he also made some suggestions. Very pleased with the outcome we didn’t have to rip open the floors. Highly recommended.

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Reply from National Plumbing Services 2025.08.18

We are pleased to hear that our Gas Engineer in Putney was able to find your gas leak and repair it. Thank you for your review. We value your opinion.

Farman Afghan 2025.08.17

     

The emergency plumber fix our leaking washing machine last night. This leaked into our neighbour ceiling. He was on time and great customer service. Thank you

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Reply from National Plumbing Services 2025.08.18

We are pleased to hear that our emergency plumber in Wandsworth was able to fix your leak. Thank you for leaving such a wonderful review.

Rhys Cooper-abbott 2025.08.11

     

Got a new boiler installed by this company, the installer was very skilled. Thank you.

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Reply from National Plumbing Services 2025.08.17

Thank you for leaving a review. We are pleased to hear that our boiler engineer in Battersea was able to deal with the installation successfully. We value your business and look forward to working with you again in the near future.

charlie buchanan 2025.08.11

     

are we called this company who sent out a plumber it was huge leak in our basement. We struggle to find somebody in time but we managed to them out to us. Sorry for the panic. I can't rate this company highly enough. Thank you Jason and team.

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Reply from National Plumbing Services 2025.08.17

Thank you for leaving a positive review. We are pleased to hear that our Plumber in Chelsea was able to deal with your leak successfully. We look forward to working with you again in the near future.

Nicholas Simms 2025.07.24

     

Plumber came over and sorted out our leak in our bathroom. We have used this company before and they are highly recommended. Thank you five stars.

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Reply from National Plumbing Services 2025.07.27

We are extremely grateful that you have taken the time to leave a positive review in relation to the leak in your bathroom. Thank you for using national plumbing services.

Ayaan 2025.07.23

     

Our boiler was recently replaced. The boiler installer. Did a fantastic job highly recommended.

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Reply from National Plumbing Services 2025.07.27

We are extremely grateful that you have left a positive review in relation to your boiler installation. Thanks again.

Nirel Nelson 2025.07.23

     

Emergency plumber came out and sorted out our plumbing issue at 2 am in the morning. The leak was terrible and he managed to resolve it. We are extremely grateful.

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Reply from National Plumbing Services 2025.07.27

Thank you for leaving such a lovely review In relation to your emergency plumbing issue, we are glad to hear that our emergency Plumber was able to resolve the matter

MR L 2025.07.23

     

Call the plumber he arrives on time was absolutely fantastic. Got the job done. Will definitely get our boiler serviced. Five stars.

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Reply from National Plumbing Services 2025.07.27

Thank you for taking the time to leave a positive review. We are pleased to hear that your boiler was service successfully and you're satisfied with the outcome.

Hussein jasem 2025.07.18

     

Emergency plumber came to our property in Brixton and sorted out a difficult leak. He was prompt. Thanks again.

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Reply from National Plumbing Services 2025.07.18

Thank you for taking the time to leave a positive response for our emergency Plumber who covers the Brixton area. We are pleased to hear the engineer was able to fix your plumbing issue.

Stephane Boussier 2024.07.29

     

Reliable efficient plumber. Recommended

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Reply from National Plumbing Services 2025.07.18

Thank you for taking the time to leave a review for our emergency Plumbing services in London.

Edward Park 2024.07.20

     

Had Adam come in and re-tile my bath/shower. Really nice guy and did a decent job.

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Reply from National Plumbing Services 2025.07.18

Thank you for taking the time to leave a review for our bathroom installer. We also specialise in emergency plumbing in London. Do keep our number for future services.

fly boy T 2024.07.10

     

Professional, punctual and courteous. Highly recommend

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Reply from National Plumbing Services 2025.07.18

Thank you for taking the time to leave a review for our Plumbing services in Battersea. We will definitely pass on your compliments to the emergency plumber.

Paul Dunkerley 2024.06.11

     

Adam was brilliant! Would definitely recommend. He was extremely responsive and helped us diagnose the problem over video call before visiting. He was then extremely efficient in exposing the leaking pipes and doing a belt & braces job of the new required plumbing and shower install. Would happily use National Plumbing Services again

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Reply from National Plumbing Services 2024.06.11

Thank you so much for your kind words! We're glad to hear that Adam was able to help you out quickly and efficiently. It's great to know that the video call diagnosis was useful and that you're happy with the plumbing and shower installation. We appreciate your recommendation and look forward to helping you again in the future. Thanks for choosing National Plumbing Services!

TTS AKA 2024.06.01

     

fantastic service from this company, keep the good work

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Reply from National Plumbing Services 2024.06.01

Thank you for your kind words! We're delighted you enjoyed our service. We'll definitely keep up the good work!

MONTELL Grey 2024.06.01

     

Called out Emergency Plumber in Brixton arrived on time. Resolved ongoing plumbing problem within minute. Highly recommended.

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Reply from National Plumbing Services 2024.06.01

Thank you for your feedback! We're glad our Emergency Plumber in Brixton arrived on time and fixed your plumbing problem quickly. We appreciate your recommendation!

Yannis Xu 2024.05.08

     

Adam is fantastic! My tenants had an urgent water leak issue and I rang up Adam, he happily accepted the job and completed it professionally. Problem sorted. Will definitely recommend!

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Reply from National Plumbing Services 2024.05.08

Thank you for your kind words.