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Endorsed by Which?
AZ Plumbing Contractors Limited
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
Why you can trust this trader
After undergoing rigorous assessment to become endorsed, every Which? Trusted Trader agrees to our Code of Conduct. This gives consumers the reassurance that they have the best possible protection and adds an extra layer of security to ensure best practices and procedures are followed. Which? fully investigates any breaches and will take any necessary action to ensure consumer protection.
Organisations and Awards
About
AZ Plumbing Contractors Limited are a local family run plumbing and heating company based in Islington, North London. All our engineers and plumbers are qualified with over 10 years experience in the industry. We can tackle all your plumbing needs from routine tasks to major repairs and brand-new installations. No job is too small or too big for us.
We take pride in the services we provide, always ensuring customer satisfaction is met through a provision of high-quality standards. We have built our foundation on being a friendly and professional plumbing company who always go the extra mile for our clients. Therefore, our clients have been consistently reusing our services and recommending us to their neighbours, family and friends over the years. Please have a look at our customer reviews as they speak for themselves.
What we do
Boiler, central heating and gas engineers
- Gas cooker installation
- Gas emergencies
- Gas safety testing and inspection
- Radiators and central heating
- Underfloor heating
Heating contractors
- Central heating systems (installation and servicing)
Plumbers
- Emergency plumbing services
- Unvented cylinder installation and maintenance
Gas installers
Renewable energy
More Services
- boiler servicing
- boiler repair
- boiler installation
My work
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.
4.9
108 reviews
Recommended
Recommended
by 99% of customers
Sort by
Excellent work on boiler
Customer Service
Quality
Value
My boiler had stopped firing. Adam was excellent. He responded quickly, arrived on time, was thorough and diligent in his work and a pleasure to have in my house. I shall certainly use him again.
Customer in Greater London
, work completed
Recommended
Happy with follow up job.
Customer Service
Quality
Value
Adam was back soon after the annual service as the boiler timer had failed. It was replaced in a few minutes and we can once again have it turned off at night. It's always a pleasure to see Adam and we are always very happy with his attention.
Customer in Greater London
, work completed
Recommended
Plumbing service
Customer Service
Quality
Value
Adam and Kirsty provided an excellent service. Adam recognised the problem within 15 minutes of arriving. Adam replaced the valve within the boiler which resolved the problem of noisy pipes. They both offered explanations and advice about plumbing in my home. Adam later replaced a faulty kitchen tap. They were considerate and tidy, clear about the charges and kept me informed of arrival times. A very professional service provided. I would highly recommend them.
Customer in Greater London
, work completed
Recommended
Go to plumbers
Customer Service
Quality
Value
Always my go to plumbers. Have had them do quite a bit of work now. Fitting new radiators, heating system, performing a flush and replacing pipework where necessary on a renovation job. Up front costs, honest assessments and hard workers. I've used them 4 times now and won't go anywhere else.
Customer in Greater London
, work completed
Recommended
Annual service.
Customer Service
Quality
Value
The most recent of many regular, annual service visits for our boiler from Adam. While he was here he also got our dishwasher and hob back in working order. It is always a pleasure to see Adam again and we wouldn't think of asking anybody else to do our annual boiler service. What more can I say?
Customer in Greater London
, work completed
Recommended
Fixing my Vaillant boiler
Adam and Kirsty replaced a bathroom tap and fixed my Vaillant boiler. Adam is thorough and pays attention to the details. He has high standards and is conscientious. He takes his job and professional code seriously and was meticulous in diagnosing the problem, recording the evidence and suggesting a remedy. Adam even offered an alternative engineer to take on the repair job while he was on holiday. They are reliable, easy to deal with and did a great job. I would definitely use them again.
Customer in Greater London
(Reviewer did not use service)
Recommended
Excellent honest repair!
Customer Service
Quality
Value
I'm so happy I found AZ plumbing their positive reviews did not disappoint. My toilet was leaking i had a couple of plumbers look at it and neither could tell me the issue or resolve it. Adam successfully identified the issue (a worn washer on one of the pipes) and had it fixed along with a broken flush and fitt a new toilet seat in or around one hour!!! Fantastic job and excellent friendly reliable service.
Customer in Greater London
, work completed
Recommended
Our First Port of Call
Customer Service
Quality
Value
We have known Adam for a long time and are delighted that his partner Kirsty has completed all her plumbing exams and is now very much a key part of the AZ plumbing and heating operation. We had a number of issues at our property, and together they diagnosed all the problems, and more importantly, fixed them to our satisfaction. As always, they were professional, experienced, tidy and courteous, and a delight to have around. They would always be our first port of call when any plumbing/heating issue arises.
Customer in Greater London
, work completed
Recommended
Bathroom tap cartridge replacement
Customer Service
Quality
Value
Firstly, this was an urgent job so I appreciated that they could squeeze me in after a day job. The work was done very efficiently in my view, with a professional approach and good value for money. The plumber was friendly, gave full information about the job at hand, and tidied up after the work. An excellent job all round - I would highly recommend this plumber.
Customer in Greater London
, work completed
Recommended
Excellent service
Customer Service
Quality
Value
Adam was excellent. He responded quickly, arrived on time, was thorough and diligent in his work and a pleasure to have in my house. I shall certainly use him again.
Customer in Greater London
, work completed
Recommended
Superb friendly trustworthy service
Customer Service
Quality
Value
Superb friendly trustworthy service. Fair transparent pricing. Will do the job without unwarranted costs or complications. End-to-end support. Highly recommend.
Customer in Greater London
, work completed
Recommended
Boiler service
Customer Service
Quality
Value
Adam was very efficient and professional. I felt that my boiler was in safe hands. Did the service and also pointed out some other items that needed attention in the near future. Would highly recommend and I will be asking him to return to tackle the new items. Glad I found him, thanks to my Which subscription.
Customer in Greater London
, work completed
Recommended
Ever reliable
Customer Service
Quality
Value
Have used Adam for a few years now. Apart from the obvious of sorting issues (I had issue with boiler thermostat plus doing annual service), Adam is a good communicator, in terms of job being done and when he will arrive etc, which is not a universal trait amongst tradespeople in my experience
Customer in Greater London
, work completed
Recommended
A first Class plumber
Customer Service
Quality
Value
We have used Adam on a number of times. He is always busy. A good sign. He is honest and trustworthy. I have no hesitation in recommending him
Customer in Greater London
, work completed
Recommended
Finishing off.
Customer Service
Quality
Value
When Adam did our annual boiler service it appeared that two parts required replacement. On discovering that one of them was very expensive he elected to try to recondition it which he did successfully, saving us a few hundred £. As ever it was a pleasure seeing him. He also did a quick safety check on our gas hob while he was here. We look forward to his next visit in a year's time.
Customer in Greater London
, work completed
Recommended
Extremely talented and professional, with clear pricing
Customer Service
Quality
Value
Adam at AZ is a rare find, he is extremely clear, professional, talented, and respectful. He quickly identified our issues, provided a clear reasonable quote, arrived promptly at the stone stated and did the work in a timely and unobtrusive way, never troubling me with unnecessary questions and using his initiative to solve additional challenges encountered due to the old building. He left the space tidy and the invoice came in to budget, no hidden surprise costs. You may find lower quotes up front, but won’t find a better service and the actual cost came in very reasonable (as other plumbers often add costs later on).
Customer in Greater London
, work completed
Recommended
Will use again
Customer Service
Quality
Value
Adam was prompt responding to my enquiry and turning up at the appointment time. He immediately got on with the jobs: a gas safety check and servicing the combi-boiler. He was very thorough in his work, and patiently and clearly answered my queries. He also tidied up after the job was finished. Adam was polite, friendly, knowledgeable, and professional. He was clear up front about his rates, which he publishes on his website. I was impressed with his work and was happy to have him back to do a second job for me. Will use again when needed.
Customer in Greater London
, work completed
Recommended
Happy customers.
Customer Service
Quality
Value
It is always a pleasure to see Adam for our annual boiler service and everything went perfectly according to plan. On this occasion he also moved some drainage pipes behind the washing machine to make it fit better in its alcove and allow the oven door to open fully. He made very light work of that with a perfect and gratifying outcome.
Customer in Greater London
, work completed
Recommended
Resolving issues after previous contractor's shoddy workmanship
Customer Service
Quality
Value
AZ Plumbing was brought in to resolve some major problems. Adam put it to rights. He's very knowledgeable, thorough and professional. No bodged work here! An excellent plumber/heating engineer who I wouldn't hesitate to recommend.
Customer in Greater London
, work completed
Recommended
very good work very friendly
Customer Service
Quality
Value
Very happy with the work very good quality very friendly and very good price. arrived on time. very good advice
Customer in Greater London
, work completed
Recommended
Another amazing job done by AZ
Customer Service
Quality
Value
10th time I ask AZ to help and as usual, I am sincerely blown away by the service. I had a bad leak going to downstairs neighbour. Adam was very busy but made sure he found time to see me and arrived bang on time on the day. He had met me explain the situation before on the phone so could get straight to work - he was able to Find the leak in 15 mins, removing the floor only where needed and identifying the cause of the problem - while documenting the process for my insurance. All done in less than 2 hours . I am always 100pc reassured when AZ team comes to the rescue and I can't recommend them enough!
Customer in Greater London
, work completed
Recommended
Amazing work by Adam
Customer Service
Quality
Value
Adam is amazing. He is professional, knowledgeable, thorough, fast and reliable. He corrected the installation mistakes of the boiler, also found out a gas leak in the house which is life saving. He does things in a very proper way and he is completely trustworthy. I highly recommend working with him.
Customer in Greater London
, work completed
Recommended
Knowledgeable and thorough plumber
Customer Service
Quality
Value
Adam has just relocated the gas supply pipes for my rented flat, doing a great job. He is organised and responsive, and v knowledgeable in this field. I would definitely recommend him to anyone who needs this kind of work.
Customer in Greater London
, work completed
Recommended
Investigate lack of hot water, correct issue with heating elements, advice on longer term solutions
Customer Service
Quality
Value
Adam was very responsive and managed to squeeze me into his schedule at the last minute (not something that can be taken for granted in central London). He resolved the issue quickly and was also able to provide practical advice on how to avoid the problem in the future, while also offering suggestions about shorter term fixes and longer term solutions. A very friendly and professional approach. Highly recommended.
Customer in Greater London
, work completed
Recommended
Satisfied customer
Customer Service
Quality
Value
I contacted AZplumbing for a boiler service having been let down by another company. While not the cheapest Adam proved to be friendly and reliable. He carried out a thorough service. I would use again.
Customer in Greater London
, work completed
Recommended