Endorsed by Which?



19 Reviews

Opening Hours
Today - 24 hours
  • Monday - 24 hours
  • Tuesday - 24 hours
  • Wednesday - 24 hours
  • Thursday - 24 hours
  • Friday - 24 hours
  • Saturday - 24 hours
  • Sunday - 24 hours

What is a Which? Trusted Traders Islington Trading Standards Approved Endorsement?

Which? Trusted Traders has partnered with Islington Trading Standards to create an Islington Trading Standards Approved endorsement. In addition to our standard trading standards assessment, this trader has had a DBS check and is subject to a Trading Standards intelligence check.


Plumbing is the core of our business with a reputation for quality, service and customer satisfaction. We offer a reliable, trustworthy and professional service across London 365 Days a year 24 hours a day.

All our engineers are Qualified and Experienced to tackle all your plumbing needs from routine tasks, major repairs to complete design and installations.

We do:
* Burst Pipes
* Blocked Drains, Sinks, Baths, Toilets
* Leak Detection/ Repairs
* Bathroom Installations
* General Plumbing Services
* Underfloor Heating
* Valve Replacements
* Power Flushing
* Radiator Maintenance
* Boiler Installations
* All General Maintenance
* Emergency Repair 24/7

What we do

  • Heating contractors

    • Central heating systems (installation and servicing)
  • Plumbers

    • Emergency plumbing services
    • Water softener installation and maintenance
    • Unvented cylinder installation and maintenance
  • Boiler, central heating and gas engineers

    • Gas safety testing and inspection
    • Boiler installation
    • Boiler repair
    • Boiler servicing
    • Gas cooker installation
    • Power flushing
    • Gas emergencies
    • Immersion Heaters
    • Radiators and central heating
    • Underfloor heating
  • Bathroom fitters

    • Bathroom Installation
    • Bathroom refurbishment
    • Accessible bathrooms and showers
    • Wet rooms

Customer reviews

Why you can trust these reviews

All reviews are verified as being genuine and a true customer of this trader.

How can we be so sure?

100% of the reviews we publish have been through our stringent moderation process.

19 reviews
Customer Service
Sort by
New kitchen and bathroom
Customer Service
Plumbwise just completed our new bathroom and kitchen for a flat we purchased. They were really professional and kept the place really tidy throughout the refurb. I'd happily recommend them.
Daniel Posted on 14/03/2018 , work completed 14/03/2018
Brilliant job
Customer Service
Sam moved pipework to relocate sink & washing machine. We were very pleased with the high quality of workmanship, he is friendly and reliable and we will use him for work in the future-highly recommended.
Sean, London Posted on 01/08/2017 , work completed 01/08/2017
Excellent plumbing services
Customer Service
The service provided by Plumbwise was exceptional. Sam sourced and fitted a brand new Vailant boiler, made sure the installation and new remote control system were working correctly, took away the old boiler, ensured the flat was left spotless and organised an extended warranty on the new boiler. I was delighted to find an excellent and professional provider based locally, and would recommend Plumbwise without hesitation.
Ms. Azad Posted on 08/06/2017 , work completed 08/06/2017
Good Stuff
Customer Service
Sam has completed work for us on several occasions, including fitting a new saniflo and repairing a leaking tub. He also undertook a power flush of our central heating system over the winter and it's never worked better. He's polite, punctual, efficient and finishes his work to a high standard. He isn't deterred by obstacles and is keen to solve problems other plumbers seem reluctant to help with. I highly recommend him.
Ben Posted on 05/06/2017 , work completed 05/06/2017
Brilliant job
Customer Service
Came immediately, fixed quickly.
Jay, London Posted on 01/06/2017 , work completed 01/06/2017
Great Customer Service and Comms
Customer Service
Gas Check, Cooker Replacement, Toilet plumbing
Which? Trusted Traders Consumer Posted on 04/04/2017 , work completed 04/04/2017
Excellent local plumber
Customer Service
I was with BG Homecare who were more interested in taking my monthly payments than fixing my hot water. After 4 visits in 3 months with no water, I decided to get a professional in. Initially, as advised by BG, the boiler needed a power flush. Contacted Sam at Plumbwise who cost half the price and took half the time. BG quoted a visit 6 weeks later leaving us with no hot water for a grand total of over 4 months. Sam got the job done and we finally had hot water. After coming back from holiday, we decided to replace the boiler for a better model. Sam quoted us for two appropriate models for our property and chose the Vaillant 825. Sam completed the job in one working day, including new flue, and sorted our Hive out. Cleaned up after and you would not have known we just had a plumber in. Now we have an excellent local plumber in Sam, I have cancelled the BG Homecare and don't have to wait days for someone to turn up.
Which? Trusted Traders Consumer Posted on 21/03/2017 , work completed 21/03/2017
Happy customer!
Customer Service
Sam fitted a new shower, WC, basin and radiator in an old bathroom that was a jumble of redundant pipe work. He saw immediately what could be ripped out and grasped the essence of the idea I had in mind. His work on this job had to be dovetailed in between other trades, carpentry, electrics and plastering and tiling. He always appeared when he said he would often at short notice. He also re-routed a gas pipe that was in the way. The new shower room looks fantastic and works well. This couldn't have happened without Sam's skill, hardworking and attention to detail. Sam is business-like, efficient and knowledgeable but also a likeable guy. I rate him highly and would not hesitate to recommend him for any plumbing job. He also found time to change a thermostat on a rad, and do a GasSafe check on the boiler. ( Location Islington)
Which? Trusted Traders Consumer Posted on 20/12/2016 , work completed 20/12/2016
Stress free and absolutely worth it.
Customer Service
Sam did a full refurbishment of my flat - new gas boiler installation and pipe work and a new bathroom - removing all the old installation and replacing with new. The project ran to budget and time and when any unforeseen circumstances arose I was informed along the way. The quality of the work was exceptional.
Which? Trusted Traders Consumer Posted on 01/03/2016 , work completed 01/03/2016