Endorsed by Which?

Will I Am Plumbing and Heating Limited

5.0

238 Reviews

Opening Hours
Today -
  • Monday 07:00–18:00
  • Tuesday 07:00–18:00
  • Wednesday 07:00–18:00
  • Thursday 07:00–18:00
  • Friday 07:00–18:00
  • Saturday - Closed
  • Sunday - Closed

Organisations and Awards

Dec 2019

About

To request an appointment please fill in the online booking form below: (copy and paste onto website address tab)

https://go.servicem8.com/request_booking?uuid=05d8cac4-7b0a-4bc1-baa5-904fbdbc9aeb

We provide professional and excellent plumbing and gas works around all areas of London. (Gas Registration Number: 523408).

Our engineers are highly skilled registered professionals delivering outstanding quality services on all plumbing and gas works in accordance with the national standards and relevant building regulations.

All plumbing and gas works are done to a very high standard, using the latest and most efficient range of tools to complete all our work. At our jobs, we take great considerations of all our clients properties.

Contact me on 07851 49947

What we do

  • Boiler, central heating and gas engineers

    • Boiler installation
    • Gas emergencies
    • Radiators and central heating
    • Gas safety testing and inspection
    • Gas cooker installation
  • Heating contractors

    • Central heating systems (installation and servicing)
  • Plumbers

    • Emergency plumbing services
    • Water softener installation and maintenance
    • Unvented cylinder installation and maintenance
  • Gas installers

  • More Services

    • all plumbing and gas maintenance and repairs

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.

5.0
238 reviews
Customer Service
5.0
Quality
5.0
Value
4.9
Sort by
Tap replacement - great experience
Customer Service
Quality
Value
Replacement of a broken tap, boiler service and sorting out a radiator problem. Will responded to my initial enquiry almost immediately, I was able to secure an appointment very soon after. The work was completed to a high standard, the workers wore masks and were socially distant, and were prompt and polite. Excellent service as always (I'm a repeat customer after past great experiences).
Geoff in Greater London Posted on 10/06/2021 , work completed 09/06/2021
Bathroom plumbing
Customer Service
Quality
Value
They changed my cistern, fitted new taps to my basin and bath, replaced the bath trap and sink trap, fitted a replacement basin and pedestal, fixed the pan to the floor and fitted a new seat. The guys were friendly and polite, the work was neat, tidy and satisfactory in every way, the price was reasonable for the job, they came promptly when I needed them and William had helpful advice that meant I didn't overspend on materials. I would definitely recommend these guys.
Customer in Greater London Posted on 29/12/2021 , work completed 01/12/2021
Very pleased - Recommended
Customer Service
Quality
Value
We are very pleased with the work carried out and our experience of dealing with Will-I-Am Plumbing & Heating. We shall ask them to do future work and would certainly recommend their services. We were let down and frustrated by our previous plumbers, and after being impressed by positive reviews employed Will-I-Am to initially service our heating and hot water system, and then to replace our hot water cylinder, flush radiators, and fix other faults. We are pleased and happy with all aspects of the work. Communication by phone, email, text and in-person has been extremely efficient and clear, including quotes, practical arrangements and discussion of quite complicated technical questions. We saw 5 different engineers and plumbers and would recommend any and all of them. They completed all the jobs quickly, cleanly and well, and we received detailed reports and photographic records of all works. The workmanship on complex and visible parts is extremely good; for instance, tiles were cut to shape and extensive copper pipework is beautifully done. We are pleased to have found good, expert plumbers that we can communicate with well and rely on. Recommended.
Customer in Greater London Posted on 12/03/2022 , work completed 09/03/2022
Excellent service
Customer Service
Quality
Value
Tom arrived on time to service our boiler and he carried out the work efficiently and tidily. He also called back at short notice to replace batteries in the thermostat. We were charged the quoted fee for the service and Will I Am did not charge for the second call. All highly recommended.
Customer in Greater London Posted on 22/09/2022 , work completed 20/09/2022
Good gas engineer and plumber - recommend!
Customer Service
Quality
Value
Instructed Will.i.Am for annual boiler service and a plumbing job. Both the gas engineer and the plumber arrived on time, explained what they were doing, took clear photos (which were included in the report sent to me), were friendly and left my place in a clean & tidy state. Would recommend!
Customer in Greater London Posted on 21/10/2022 , work completed 19/10/2022
Professional and responsive
Customer Service
Quality
Value
I had a combi boiler installed (replacing a system boiler) and radiators replaced throughout the house with smart valves attached. I was impressed by the way the company really listened to what I wanted and was responsive to my requests. The installation was done in a very professional manner and I am so pleased with the new system.
Customer in Greater London Posted on 27/09/2023 , work completed 20/09/2023
Efficient and easy
Customer Service
Quality
Value
This was as easy as you want it to be in this day and age! Quickly quoted and booked. Emailed five folk from Trusted Trader, and Will I Am have quoted, booked, completed and been paid all before the rest have even responded. Good communications, and Tom arrived bang on time. Considerate when doing the work (floors just been sanded, and care was taken around that). Plus the work was completed quickly. Frankly, it was flawless.
Customer in Greater London Posted on 03/08/2023 , work completed 02/08/2023
A thoroughly professional service
Customer Service
Quality
Value
I have been using Will i am Plumbing & Heating Limited for a number of years now and I have always been impressed with the levels of communication, efficiency and professionalism within the team. I feel we have now built a good level of trust. From initial contact and diagnosis through to job completion, the whole process is on point and tied together with clear paperwork. I am comfortable allowing them to liaise directly with my Tenant when required. Provided the firm maintains this level of service, in tandem with staying competitive I would have no problem whatsoever in recommending Will i am Plumbing & Heating Limited.
Customer in Greater London Posted on 13/01/2026 , work completed 13/01/2026
Scary job well done
Customer Service
Quality
Value
The knuckle (joint between toilet outlet and waste pipe) was corroding and had started to leak. Despite an initial misunderstanding about what exactly was wrong, the plumbers just rethought how to go about the job and got on with it, having first warned me that the toilet might get damaged, and having made sure they could source a replacement. However, the faulty part was removed and a new connection made, without causing any damage. The plumbers were efficient, reassuring and friendly. 3 1/2 weeks on there has been no leak or any other problem.
Customer in Greater London Posted on 05/10/2025 , work completed 10/09/2025
Plumbing
Customer Service
Quality
Value
Very happy. All completed on time and within budget
Amanda, London Posted on 01/10/2015 , work completed 01/10/2015
Highly professional service
Customer Service
Quality
Value
Booked William to carry out first service of a Joule unvented hot water cylinder. He arrived punctually (having kindly confirmed arrival time on morning of visit). He was professional and thorough and showed much patience in answering my questions (which has helped me understand the machine a bit better and I now have confidence that I would at least know how to turn off water/adjust pressure if needed!). He came across as an honest, client focused professional and I have already decided to use him too for servicing my Vaillant boiler. Highly recommended.
2011-04-18 18:33:38.32 Posted on 29/11/2016 , work completed 29/11/2016
Would highly recommend!
Customer Service
Quality
Value
Very good job, William did a solid day's work cleaning out our central heating system and fixing a few things in the boiler. Can already notice the difference in the performance of my radiators. William was professional throughout and very considerate and tidy. He also took the time to explain how to look after my boiler and how to operate the functions that had been confusing me since we moved in. Would highly recommend!
Olimonsta Posted on 16/11/2016 , work completed 16/11/2016
Express service
Customer Service
Quality
Value
I used Will in an emergency. It was so efficient fast and professional that I can recommend to anyone who needs fast job. Bravo Will!
srebra Posted on 01/02/2017 , work completed 01/02/2017
One happy customer!
Customer Service
Quality
Value
Will and his team were very efficient, quick and tidy. I would highly recommend
Melanie Posted on 06/02/2017 , work completed 06/02/2017
Very helpful and quick
Customer Service
Quality
Value
William came round quickly to service our boiler and then offered us a quote for several other jobs. He was efficient, clear and helpful. The price was the same as another quotation we had received, but he was able to respond much more quickly and professionally.
c.pelletier Posted on 07/02/2017 , work completed 07/02/2017
Great job, very happy with new boiler
Customer Service
Quality
Value
Had a boiler replaced with William, who managed my expectations well and explained everything with good clarity and knowledge. The job took less time than expected, left no mess, and the new boiler works very well. Didn't go over the price quoted either. Very happy with the service all round. A+
misterob Posted on 07/02/2017 , work completed 07/02/2017
Fantastic service
Customer Service
Quality
Value
William responded very fast. The service was performed on the same day. It was fast, efficient and reasonably priced. Really happy with the job.
Michael Voreau Posted on 15/02/2017 , work completed 15/02/2017
Fast and Reliable
Customer Service
Quality
Value
Quick, reliable and professional. I was Really happy with Williams punctuality and workmanship. A good tradesman to have on your contact list.
IzakvN Posted on 27/01/2017 , work completed 27/01/2017
Replacement boiler
Customer Service
Quality
Value
William and his colleague came to check out our broken boiler, unfortunately there were numerous problems (which wasn't a surprise) so William recommended it be replaced. After discussions about trying to fix the old boiler vs. installation of a new one we agreed to go ahead with the replacement and I'm so glad we did. William installed the new boiler just two days after his initial visit and I was very happy with the work. I would definitely work with him again for all other gas/pluming needs in the future. Incredibly professional, prompt and tidy work.
Which? Trusted Traders Consumer Posted on 20/02/2017 , work completed 20/02/2017
Highly recommended
Customer Service
Quality
Value
William is very prompt and courteous in replying, extremely helpful, explaining what needs to be done, what options there are and then, once a decision is made, deals with the problem as quickly as possible. I have used him three times now, to replace the boiler, fix a leaking valve in the shower and replace the hob. I definitely recommend him.
Christine Abel Posted on 27/11/2017 , work completed 27/11/2017
Boiler Service, minor repairs
Customer Service
Quality
Value
Reliable and punctual. All work done quickly and cleanly. Happy to explain issues. Helped to fix some smaller issues with taps and heat distribution between rooms after boiler service. Would happily recommend.
Richard K. Posted on 06/12/2017 , work completed 06/12/2017
Ten out of ten
Customer Service
Quality
Value
I found William to be punctual, polite, quick & reliable & would definitely recommend his services to others.
Scott Ridgers Posted on 22/01/2018 , work completed 22/01/2018
Timely, professional and courteous
Customer Service
Quality
Value
Very pleased with William and his crew. They were quick, polite and reliable. I knew I was in safe hands and they took safety seriously which is important with gas. They also notified me along the way of any issues -e.g. the height of the new cooker would have been lower than that of the original cooker, so they fashioned a work-around for me. Very pleased with the work and would use again without hesitation.
Brett Carron Posted on 31/01/2018 , work completed 31/01/2018
Removed old washing machine and installed replacement
Customer Service
Quality
Value
Very efficient service with work completed at the agreed time in a friendly and professional manner.
Francis Murray Posted on 17/12/2017 , work completed 17/12/2017
Excellent work
Customer Service
Quality
Value
William is a courteous, trustworthy and skilled engineer. He handled my boiler problem quickly and efficiently. Would definitely recommend him.
Joel McKim Posted on 12/12/2017 , work completed 12/12/2017