About
Looking for a
Plumber
in South London?
Call Dennis Hopgood today for
all your plumbing and gas installation needs
What we do
Heating contractors
- Central heating systems (installation and servicing)
- Immersion Heaters
Boiler, central heating and gas engineers
- Boiler installation
- Radiators and central heating
- Boiler repair
- Boiler servicing
- Gas cooker installation
Plumbers
- Unvented cylinder installation and maintenance
My work
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5.0
26 reviews
Recommended
Recommended
by 100% of customers
Sort by
Great team
Customer Service
Quality
Value
Our gas boiler was replaced and the new one successfully up and running all within one day. From first contact by phone to finishing the job, great communication throughout, well explained and discussed. Professional and friendly. We highly recommend Dennis and Elliot.
Customer in Greater London
, work completed
Recommended
Definitely recommend to anyone
Customer Service
Quality
Value
Had a brilliant experience with Dennis. Gave great advice over the phone and in person. Arrived on time, got through all the jobs much quicker than expected. Much better going straight to him than any of the big firms
Customer in Greater London
, work completed
Recommended
The best
Customer Service
Quality
Value
These guys are the best. Reliable , efficient and super knowledgeable, great value too. Highly recommend
Customer in Greater London
, work completed
Recommended
Brilliant plumber
Customer Service
Quality
Value
I've used Dennis Hopgood a number of times and the service has always been absolutely top notch. Elliot is fantastic. Really can't rate them highly enough.
Customer in Greater London
, work completed
Recommended
Unvented water cylinder installation
Customer Service
Quality
Value
Dennis and Elliot fitted a new unvented water cylinder, connecting also the discharge pipe to the stack pipe by drilling a hole through the cylinder cabinet and running a pipe close to the wall. Very well done and neatly fitted. Fantastic job and very friendly people, can’t recommend enough.
Customer in Greater London
, work completed
Recommended
Excellent service
Customer Service
Quality
Value
We instructed Dennis on behalf of our customer, who had a leak on a 15mm copper pipe within the floor void. Dennis responded quickly to our call and arranged to attend the property the next day at a mutually agreeable time. His service was excellent, and our customer was very pleased with his attention to detail. Our customer described Dennis as exceptional and a pleasure to have in their home. Based on this experience, we would gladly use Dennis again for our company's plumbing needs.
Customer in Hertfordshire
, work completed
Recommended
You won’t get any better than these guys!
Customer Service
Quality
Value
Dennis and his stepson Elliot are fabulous. After my old boiler broke just as the cold snap hit and I had no heating or hot water,they came out really promptly. Dennis even offered to fix it to try and save me money, but I opted for a new one. Within a day it was functioning. I was truly amazed at the speed and diligence of their work. So thorough and tidy too. Nothing was too much trouble and always informative and cheerful. I cannot recommend Dennis and Elliot enough. Thank you guys ,from one warm and happy customer Ruth.
Customer in Greater London
, work completed
Recommended
Replace cistern side valve
Customer Service
Quality
Value
Dennis came round at the agreed time and he replaced a new hydrioflo cistern side valve. The work was done quickly and efficiently, and was reasonably priced. It's working fine now, thank you Dennis.
Customer in Greater London
, work completed
Recommended
Quick response and good service
Customer Service
Quality
Value
I needed to move a gas pipe quickly to accommodate a fuse board installation and rang Dennis hoping he might be able to help. He responded very quickly and kept me regularly updated on how soon he could attend. I found him and his team (family) to be very pleasant to deal with and I was impressed with his professionalism and "no-nonsense" approach. He also gave me good advice and pointed out potential issues, one of which he fixed on the spot. They worked quickly and efficiently and overall it was a job well done. I have no hesitation in recommending him and I will definitely be using him again!
Customer in Greater London
, work completed
Recommended
Quick response and problem solved!
Customer Service
Quality
Value
My loft tank was intermittently overflowing but only in the early hours of the morning (3-5am) so it could have been the ballcock and valve in the tank or a problem with the hot water tank. Due to the time it was happening it was difficult for us to determine which. I left a message for Dennis on a Sunday and he got in touch Monday morning and arranged to call that afternoon. He and his assistant were very pleasant, knowledgeable and able to diagnose and fix the problem straightaway. They also gave me an estimate for some plumbing work to connect an electric shower that my builder had left unfinished due to problems with Covid. I haven't used them for this as the builder then sent a new plumber round to do this job with no charge as it had been left unfinished for so long. However, I'm confident they would have done a good job and I would definitely recommend; just be aware you will be paying for two people.
Customer in Greater London
, work completed
Recommended
Great work and fast.
Customer Service
Quality
Value
Absolute gentlemen. Did a great job checking my boiler and then fixed my washing machine as well after I'd mentioned it wasn't configured properly (didn't even ask them to). Highly recommend.
Owen in Greater London
, work completed
Recommended
Excellent service
Customer Service
Quality
Value
I phoned Dennis having checked reviews of the most local plumbers on Which Trusted Traders. He had the highest score and I can understand why. Our kitchen mixer tap was almost running water and I couldn’t fix it myself. It was Friday afternoon. Dennis understood it couldn’t really wait until Monday. He came, checked what was wrong, drove to get the required part, installed it and left all within the hour so his repair didn’t go over the callout charge. In addition, the valve was less than half the price stated on the Franke website. I was very impressed and would happily recommend him.
Customer in Greater London
, work completed
Recommended
Excellent
Customer Service
Quality
Value
A good honest family firm, always reliable and efficient, couldn’t be happier with the work completed, would highly recommend.
Customer in Greater London
, work completed
Recommended
Quick, efficient and reasonably priced
Customer Service
Quality
Value
Dennis identified the problem with my leaking loo, fitted the part and solved the problem. They were quick, cleared up well and charged reasonably. I would use them again for plumbing work.
Customer in SW12
, work completed
Recommended
Fixed leaking toilet cistern
Customer Service
Quality
Value
Dennis speedily identified the cause of leaking from the toilet cistern. Rectified previous plumbers botch job by fitting a new flexible hose and washer. He also fixed the cistern more securely to the wall. Completed job within quoted cost and time frame. . Arrived 10 mins early. Very pleasant manner. job within quoted price and time frame. Cleaned up and left bathroom spotlessly clean. Very happy with quality of work and would have no hesitation in recommending Dennis.
D Streatham
, work completed
Recommended
Saved the day!
Customer Service
Quality
Value
Called Dennis, he was around in 20 mins, sorted out a leaking valve and gas boiler which had stopped working. It’s working now. Very highly recommended.
Customer in Greater London
, work completed
Recommended
Job well done
Customer Service
Quality
Value
I had a leaky mixer tap that wouldn’t budge when I tried to change the washer, and a water pump that had stopped working, and Dennis and his assistant were able to solve both problems and get everything working again in just over half an hour.
Meenehan
, work completed
Recommended
Came to the rescue!
Customer Service
Quality
Value
Our sink and toilet had extremely poor water pressure and needed fixing as soon as possible as we were on a tight schedule. Dennis was able to accommodate us and everything was fixed within a couple of hours of calling!! Very helpful and polite too.
Yvonne O'Brien
, work completed
Recommended
Fast, reliable service
Customer Service
Quality
Value
Dennis was very responsive, pitched up when he said he would and did the repair to my father's venerable Ideal Mexico boiler with minimum fuss. He and his assistant were polite and cordial. Good service.
DavidSkinner
, work completed
Recommended
Superb operator. Excellent service, attitude and attention to detail
Customer Service
Quality
Value
Carried out a difficult new dishwasher and new radiator installation. Having juggled his schedule around to accommodate my pressing need for the work (ahead of a house-move and a baby arrival), Dennis and Elliot worked efficiently and professionally throughout. Also coordinated with an excellent electrician (Sue) for the wiring/electrical element of the project. Excellent finish - just what we were looking for. Cannot recommend them highly enough.
Charles, Stockwell
, work completed
Recommended
Diagnosed cause of washing machine spill
Customer Service
Quality
Value
Dennis and his assistant proved smarter than a Bosch engineer and two separate teams of John Lewis installers, who had already been out to look at my washer. When I explained that I had discovered a major spillage all around my relatively new Bosch washing machine on 02/03/18 and that no one else had yet been able to explain it, their experience and insight immediately enabled them to recognize that the freezing temperatures caused by 'the Beast from the East' had been the culprit. They helped me understand how condensation from my boiler must have frozen somewhere in the external pipe system into which both the boiler and the washer drain, causing a major back-up when the machine emptied. Now I can use my machine again with confidence and resolve my dispute with John Lewis and Bosch to everyone's satisfaction. Mystery solved; case closed. Plus, Dennis and his assistant were so clearly knowledgeable, easy to communicate with, and helpful that I'm having them back soon to replace my kitchen tap. I feel I've found MY plumber. Krista in Southfields
Krista in Southfields, .
, work completed
Recommended
Helpful, polite, efficient and good value
Customer Service
Quality
Value
Dennis and his apprentice assisted us with an array of bathroom issues, in particular the flush and shower hose. Where new parts were needed Dennis had ordered them online and was off to collect and back in no time. He also checked a small gas leak in our gas fire and had cleaned it out and resolved the issue in less than the estimated time frame. Very pleased.
SarahJ
, work completed
Recommended
Dennis got us out of a bind!
Customer Service
Quality
Value
Our boiler died during the recent big freeze. Dennis saved the day, quickly and efficiently sorting it out and saving us from the freezing temps. I wouldn't hesitate to recommend him.
Jonathan King
, work completed
Recommended
Happy to recommend
Customer Service
Quality
Value
We have used Dennis for 30 years for all my plumbing work. Happy with his work.
Richard, London
, work completed
Recommended
Gas maintenance
Customer Service
Quality
Value
Used D Hopgood for our gas maintenance and plumbing work. Job completed on time and within budget.
Matt, london
, work completed
Recommended