Best Plumbers in Carshalton, Greater london (2025)

Rating: 5 / 5

Great service from Mickey at Plumr - fixed boiler and installed two new radiators. Very pleased with the work. Clear about costs from the outset, turns up on time and very easy to deal with. Highly recommended.

Rating: 5 / 5

Plumr is a team of young, dynamic, and highly skilled engineers. Their work showcases a perfect blend of efficiency, precision, and cleanliness. I highly recommend Plumr. Many thanks to John and Micky for their excellent work!

Rating: 5 / 5

I had some works undertaken to my hot water cylinder. Plumr were a pleasure to deal with. Very responsive and reasonably priced. The engineer undertook the work very efficiently. They are very reliable and would not hesitate to use them again in the future.

Rating: 5 / 5

Plumr Limited provided a great service. After finding a leak in my radiator they replaced it within 2 days & on a Saturday. John completed the work very efficiently. I cannot recommend Plumr Limited enough.

Rating: 5 / 5

Terry did an excellent job of installing my new boiler, TRVs and correcting the existing plumbing for the boiler. Despite a few difficulties he was always professional and took things in his stride. I would thoroughly recommend his work and have already told my son to use him for his new boiler.

Rating: 5 / 5

Terry came to see me when I started getting issues with my old boiler. Terry struck me as vastly experienced, professional, helpful and friendly. It eventually became clear I would need to replace it and I decided I wanted Terry to covert my old system to a new combi boiler. It was a quite a complex and challenging job and I was greatly impressed with his craftsmanship and I could not be happier with the results. I would have no problem at all recommending Terry and will continue to use him for my plumbing and heating requirements.

Rating: 5 / 5

Install of 5kw Valliant ASHP, new 200l Joule Platinum hot water tank (converting house to unvented system) and replacing/upgrading all the radiators. From the first meeting, Terry demonstrated a wealth of knowledge, experience and passion for 'the job', which had to be done right. Introduced through Heat Geek, Terry completed a detailed survey and provided a great deal of advice before we took the plunge. He was always very clean, tidy and courteous throughout and his professionalism is what you would expect from someone with 'Heat Geek Elite' status. The detail of all individual little the 'extras' Terry included, such as upgrading filter valves, attaching hose connectors to make draining easier (if ever needed) and building a separate 'system deck' when re-plumbing the shower mixers have all added up. We could not be happier and would have no hesitation in recommending Terry to you.

Rating: 5 / 5

Being a retired heating engineer, I know what to expect and Terry was very clear and straight forward. Highly recommended

Rating: 5 / 5

I requested Homeserve to send contractor to fix a pipe leak as I didn’t have good experience with their own plumbers. Homeserve sent A Lings this job. I am so glad I got them do the job. The lovely female plumber Dana came and she did a very good job and worked very hard! Attention to details and cleaned up and gave advice. I am very impressed! I will be requesting for her company again for future plumbing issues! It’s good that A Lings hires female plumbers!

Rating: 5 / 5

A Lings engineer came out to me at 11am following a boiler breakdown at 12.30am that Friday morning. Part was ordered and fitted on the following Monday - just in time for elderly parents to arrive for Xmas with us. Great service, polite, understanding engineer and team at base - very impressive.

Rating: 5 / 5

Had such great service from Billy from A Lings. He was really prompt and communicative with everything. He handled my laundry list of issues like a champ and did everything really quickly and thoroughly. He explained everything really clearly to me and asked me many times along the way if I was happy with the outcome of each job. He even tightened a wobbly loo seat for me, which I didn’t even ask for. He was great!

Rating: 5 / 5

I came across this Company via my Insurance regarding a Plumbing issue. Dana attended my property within the time frame I was told. She got straight down to trying to establish the fault. She was very thorough, and very professional throughout! Although the issue could not be resolved immediately, she was quick to liaise with her team, and updated me with the next plans. After she'd left the property, I decided to Google this Company to see what other services they offered. They are rated 4.5 *, and I now understand why! Very impressed with their service! Thank you Dana.

Rating: 5 / 5

Terry and his team have installed a bathroom and kitchen sink for me. The bathroom was a complete fit-out, and I was impressed with the teams, professional conduct, and high-quality workmanship. Terry has always been available to discuss any concerns or fix any issues that have arisen after the works were completed, at no additional cost. In summary: Professional and friendly service. Solid workmanship. Available for fixes if any snags arise.

Rating: 5 / 5

Always receive timely, highly professional and cost effective service from this company, most recently in respect of my boiler. Thanks

Rating: 5 / 5

Thank you James for coming to our rescue on Saturday morning. We were expecting to be told that we needed a completely new unit but were delighted to hear that you were able to repair the original one. We would certainly recommend Alloy Plumbing Services to anyone who asked if we knew of any company that was quick to respond, courteous, with obviously many years of experience.

Rating: 5 / 5

Having used the company a second time - this time for replacement of taps, flex tap connectors and fault with a washing machine drainage - I will not hesitate to use them again.Stephen was on both occasions informative, efficient and friendly.Cannot fault.

Rating: 5 / 5

Charlotte from Aquaducks has always been friendly and professional when completing my annual boiler service. Never had any issues since it was installed by Aquaducks a few years ago. Would recommend to others looking for new boiler or someone to complete boiler service.

Rating: 5 / 5

I had a new boiler and hive system fitted by Aquaducks. I was recommended them after family had used them and gave great reviews. Charlotte quoted quickly and the quote was thorough and easy to understand. The work was carried out really efficiently and they left the flat spotless. Would highly recommend!

Rating: 5 / 5

There's a reason Aquaducks are busy (I had to book a week in advance), it's because they're good. Honest, logical, clear and they listen to their customers. They corrected my washing machine plumbing, listened to my input but also advised on the best solution.

Rating: 5 / 5

Having been let down by a couple of plumbers over the last few months, a friend recommended Charlotte and Aquaducks. I found both Charlotte and Nathan to be professional, great communication and reliable. We had a number of plumbing issues ( some wrongly diagnosed by other plumbers) that they repaired and also presented us with options and costs for repair or replacement so we could choose. I would highly recommend Aquaducks

Rating: 5 / 5

The guys at Plumbmintos were top notch start to finish in doing a boiler and system health check before the cold sets in! Great communication from the office and booking a convenient time. Danny and George did a great job, very knowledgable and gave me the confidence in what they did. Really helpful polite and professional. Highly recommend Plumbmintos for all your heating needs! Take advantage of their special offer that’s on now so you have peace of mind for winter!

Rating: 5 / 5

Plumbmintos completed a full bathroom renovation for me and I couldn’t be happier with the result. Richard spent a hour at our flat for the initial consultation free of charge, taking the time to talk us through all the options for our small space. Danielle helped me to choose all the items and checked they all worked with our plans for the space. Harry and the guys who completed the work were also super friendly and always left the house tidy at the end of the day. Thanks for all the hard work guys!

Rating: 5 / 5

This is the second time I have used Big Boss Heating, the 1st time was to install a new boiler and a new rad, the 2nd time was to replace all the radiator valves, very reasonable price, the guys are very polite and friendly they are also very clean, I would highly recommend this company.

Rating: 5 / 5

My Boiler make sound like going to blast. Call this company they responded quickly came on same day get new part and fix my boiler same day charges are very reasonable . Definitely recommend

Rating: 5 / 5

Mansoor was able to replace the valve on the radiator which was broken and the leak stopped. He made sure to check there was no leak and turned up the pressure. I had called him late last night after 10pm about this emergency and was able to come this morning to fix this issue. I am very pleased with the job and definitely recommend him.