The Best Plumbers in Harrow, Greater London, United Kingdom (2025)

Mustafa was excellent. Fitted my new heating system and toilet plumbing without any problem. Very reliable and very professional.

Mustafa recently replaced the radiators, boiler, and also changed the electric hob to a gas hob. I was very pleased and happy with the service. They were professional, punctual, and completed the work efficiently. They took the time to explain everything and left my space clean. Highly recommend!

Mustafa is a good Gas Safe Engineer. He made repairs to our central heating system and rectified the issue effectively. He was punctual and reliable while being reasonable .I would highly recommend his services.

Highly recommended, straight forward and honest service, Quick turnaround even on Sunday. Mustafa is very reliable- that's for sure. 👍

´Recently changed over from my regular supplier, and it has been the best decision I've made. Great range of stock and customer service is always second to none, Andy is very friendly and helpful.

Came in on the off chance looking for an 8mm compression elbow and a coil of 8mm pipe as was struggling to get hold of them. Met with the BM Andy, had what I needed and more. Really helpful, knew his stuff as well which can be rare these days!! Will defo be using now as a local merchant to me, 5/5 would recommend.

I bought a vaillant combi boiler pack from this shop. The price was the cheapest by far in the area and it was delivered next day. The staff were extremely helpful, would highly recommend this place! Will definitely be getting my brand new bathroom with them too. Thanks Local Plumbing & Heating Supplies.

Popped in today to pick up a garden tap. I am not trade but Jackhar who served me was respectful and was very helpful in giving advice at a great price. I will return and thank you Jackhar .

Old boiler installation was a poor job left the boiler blocked, causing serious internal damage as shown in the pictures. It had to be replaced which they installed and done a great job which can be seen.

What really set Azar apart was not just the technical expertise (which was top-notch, by the way), but the attention to detail and the patience in explaining what was being done and why. It's rare to find someone who not only has the skills but also the ability to communicate so effectively, making the entire process transparent and, dare I say, educational.

*“I recently hired Azar from Amber plumbing to repair a broken waste pipe, and I couldn’t be more impressed with the service. From the moment I called, their communication was excellent—they scheduled the repair promptly and arrived exactly when they said they would. The plumber was professional, knowledgeable, and clearly experienced. They quickly identified the problem and explained the issue in a way I could easily understand. The repair was done efficiently, and they left the area clean and tidy. What stood out most was their attention to detail and friendly attitude. The job was completed to a high standard, and I’ve had no issues since. I highly recommend Amber plumbing to anyone in need of reliable plumbing services and will definitely use them again in the future.

I can’t recommend Idris enough. He was exceptional in coming up with an excellent solution for a complex issue we had with a gas cooker. He was responsive, helpful, genuine and honest and we were delighted with his work and service. 5 stars from me

Jack arrived promptly for the appointment. Very friendly and knowledgeable on his trade. Would highly recommend and will use again for any plumbing issues

J&L reacted promptly to my call. They came when they promised and the work was completed the same day. The operatives were polite and competent. They left the work area clean and tidy. The system was left working correctly. The cost of the work was reasonable. I would recommend them wholeheartedly.

J&L plumbers recently replaced the boiler and water softener at my home. They came promptly to inspect and gave reasonable quote. On the day, They came right on time and completed the job on the same day. They cleaned the area afterwards. They were very polite and did the work wholeheartedly. I will definitely call them again when required and will have no hesitation to recommend them to friends and family.

Jack and Lawrence have done a great job and provided an exceptional service. We had called them for installing the radiators and plumbing work throughout our home. It was really easy to communicate to them our concerns as well. Professional and friendly blokes! Thank you both

Good service and staff. The service is clean and deserve to have a 5 star.

Very nice place for vacation

very nice place i love this place ❤️

Very good , amazing 💯

Have been trusting Dmitry over the past 4 years with my annual boiler maintenance and flushing of my radiators. Professional, reliable, very clean and polite. Highly recommended.

Great experience with Demeter! Highly recommended! We have used him for our boiler service and also installed a new sink and mixer in the kitchen and he has done great work. He is also very responsive and helpful when you have questions. Thanks !

I have used this service several times and I should say that Dmitry is the best plumbing, heating and electrical engineer I’ve met in London. He managed to fix the problem and worked out the solution. Dmitry is really experienced and superbly qualified. Highly recommended!

Dimitry is the best plumbing, heating and electrical engineer I’ve met so far! He thoughtfully diagnoses the problem and works out the solution. Dimitry is experienced and superbly qualified. Thanks for helping us out again.

We called Harrow Plumbing on a Saturday because we had a leak in our water softener and could not figure out how to fix it ourselves. The Harrow Plumbing team was super responsive and Ruben was out there within the exact window they said he would be. He was very professional and talked us through how he was going to fix it. He stuck around for a little bit after, too, to make sure the pressure in our water softener was working well and there were no other leaks. We would definitely recommend Harrow Plumbing and use their services again!

From the moment I called, Hristiyan answered the phone promptly and professionally and in a little over an hour Hristiyan showed up and spent 3 hours cleaning out the clog in our old commercial plumbing. They did it after hours so it didn't disrupt our business. They left the facility so clean you wouldn't even know there was a problem 4+ hours ago. Thanks again guys.

We just used Harrow Plumbing to unclog and clean out a kitchen sink. Shamak was outstanding! He went above and beyond until he fixed the problem. Price was reasonable and we couldn't be happier to find a great Plumbing Company! Thank you!

Highly recommended, the service we received was excellent, very professional and best of all the price was really competitive compared to other companies. Excellent communication throughout, will definitely be using them again in the future.

Delightful, thoughtful and extremely professional service was provided during an annual boiler inspection in December 2023. We raised a number of issues (based on lack of knowledge and understanding on our part) with the engineer. He addressed each with patience and understanding, and resolved those that required technical support. Peter Brown Pluming is highly recommended.

I'm a first time customer and very happy with the service provided (annual boiler service - Nov 2021). One of my neighbours recommended to me and I'm pleased they did. Angela in the office is friendly and helpful. Alan the engineer arrived on time and was very professional in his manners. Didn't waste time, polite, helpful (I had some questions which he answered clearly and simply), he left everything clean and was a pleasure to deal with. I look forward to booking the service again next year. I would recommend Peter Brown Plumbing & Heating to others.

I needed a boiler replacing urgently as the previous one was beyond repair. Peter came out to inspect my broken boiler and was able to carry out the replacement within a few days, just in time for Christmas which was an absolute lifesaver! The work was carried out efficiently and to a very high standard. Really impressed with the communication throughout the job. The new boiler is working really well and I would highly recommend this company to anyone!

Great service and they sorted out our drain issues straightaway. The team were friendly and talked me through the issue. I highly recommend them and will use their services again.

We had a saniflow installation done recently, and the service was excellent. The engineer was professional ensuring everything was set up perfectly and explained the system to us.

The macerator toilet in my flat clogged and I needed help right away. Peter and his team came out promptly and quickly resolved the issue. The were professional, efficient, and knowledgeable. Highly recommend!

The Saniflo engineer provided outstanding service during my Saniflo installation. They were professional, Friendly, and thorough. Highly recommend their Saniflo installation services.

Earlier in the year I was planning a refit of my bathroom to make it more suitable for our changing lifestyle (age). I approached a local bathroom shop to select and purchase new shower cubicle, electronic shower, panel for wall where old cast iron bath stood and other items and was met with a null response and lack of interest in serving or selling me the above items. I then made my way down the road to Europlumbing and met Yatin where I was met with a totally different attitude to serving me and we discussed my wish list. Very helpful advice was given, and a very reasonable quote was accepted by me and the order placed. Delivery dates were agreed subject to suppliers. There were problems with items arriving to the shop damaged or incorrect items supplied not Europlumong faults but manufacturers . All these problems were dealt with very well by Yatin even at one point offering money back for a damaged item from his own account when it was totally the suppliers fault. In the end all items were delivered to my house (even carried to the first floor for me). I cannot praise Yatin and his team for above the extraordinary service and assistance and would heartily recommend Yatin at Europlumbing to anybody looking for reliable and skilled service. Well, done Yatin Paul Lunnon

Exceptional Service and Great Values I recently had the pleasure of experiencing outstanding service at Euro Plumbing Ltd, and I felt compelled to share my positive experience. From the moment I walked in, I was greeted with a warm welcome and attentive staff who went above and beyond to ensure my needs were met.

Would highly recommend! Yatin and Tarun were beyond helpful in helping me select and transfer multiple parts over multiple orders for a home renovation project. They advised on different models of boilers, thermostats etc. and liaised with my builder directly to make sure everything was appropriate, taking the stress out of ordering incorrect items. They took time to explain what each part was for and why it was needed, speaking with suppliers when I had questions they couldn't answer. They were very responsive and stuck to timings they communicated at ordering. A fantastic experience and will continue to use them in the future.

Perfect place to buy any plumbing or bathroom/toilets sanitaries or title's. Excellent Customer Service with Honesty Thank you