Excellent engineer
Excellent engineer, Ben. Arrived on time and completed the replacement of our boiler in a day. Took the time to explain what he had done and controls. Would highly recommend.

Over a year ago
Gas fire service was overdue and it was smoking a bit. John did a complete strip down and clean. Now burning cleanly again and much more efficient. He also gave me some good maintenance tips to preven... See more
Excellent engineer, Ben. Arrived on time and completed the replacement of our boiler in a day. Took the time to explain what he had done and controls. Would highly recommend.
Can’t fault this company. Jon has been great to arranging the appointment at a suitable time for me. Paul was really helpful at identifying the problem with our boiler and fixing it quickly.
I cannot praise the guys enough! They're were a few teething issues with the installation but they got everything done working around us and our availability. We dealt with predominantly with Ben and he was excellent! He was friendly, super tidy in his work and explained the process so that we knew what was being done and why. Cannot recommend enough!
I've been using Centrona gas for years and they are excellent, would absolutely recommend. They are reliable, efficient, and really helpful; mostly I've used them for regular services but on a few occasions have had some issues/problems which they've managed to fix quickly and efficiently. Big thanks as well to Paul who is our regular engineer and is a really lovely and helpful man!
Ben O’Brien came to fit my new boiler. It proved to be a difficult job due to the state of the brickwork in my 200 yr old flat. He worked diligently and creatively to find solutions communicating with me throughout the process. Trustworthy and hard working
I was in need of emergency plumbing for a new boiler installation as my 24 year old boiler suddenly gave up. Ben came to the rescue and installed a new boiler in my home. I was incredibly impressed with his professionalism, expertise, and customer service. Ben arrived on time for our appointment and started immediately with the work – no messing about! The installation process went smoothly and Ben was very careful to clean up after himself. He even took the time to answer all my questions about how to maintain my new boiler. I was particularly impressed with Ben's customer service. He was always friendly and responsive, and he went out of his way to make sure that I was happy with the work he did. I would highly recommend Ben to anyone looking for a reliable and trustworthy plumber.
I already used this company in the past, this time I installed a combi boiler . They came on-time and did a very good job . I recommend to use them .
Efficient service from Centrona gas. Engineer (Ben) was friendly and courteous. Nice to see a competent professional. No messing about, just got stuck into the boiler installation. Well impressed. Super happy.
The engineer, Ben, was excellent, he did a great job installing my new boiler, great communication, kept me informed all the way, and he tidied up after...loves his tea!
Thank you for the great work carried out a 66 chelmer rd braintree Essex the plumber was professional worked all day with a break fitting a new boiler he was considerate could not do enough to people happy 10out10 ps put dust sheets down and cleaned all rubbish up and away mr larkin
John and his colleague called the night before the installation and on the day to confirm that all was covered. The tenants said that they were efficient and polite.
Guys came on time and kept me in the loop on their progress, took a bit longer than planned but cleaned up afterwards. And showed me how to use hive thermostat and demonstrated that everything was working before they left.
I used Centrona for 5+ years to service the boiler on my rental property and took out their insurance policy for breakdown/replacement. After 5 years, boiler completely broke down for first time and no heating/hot water for tenants. Although Centrona visited next day, they didn't repair it. Unlike most tradesmen, Centrona don't advise the landlord of the issue/next steps - you have to call their office and chase it usually 3-4 times over a few days and go through Chinese whispers with the office rather than speaking to the engineer. I was finally advised it would need a power flush for £900 (which isn't covered by the insurance I had taken with them) despite Centrona's own website quoting £400 for a power flush of this size and the system being fully flushed 5 years earlier and radiators previously heating well. When I raised this, Centrona didn't have an answer and I was basically told the engineer is qualified so that's the situation and that's his quote. I paid to have a second engineer from a different company look at the boiler. Communication was far better with photos, videos and an in-depth call whilst at the appointment. He immediately shut down the boiler due to gas safety and showed the parts that had failed. The whole boiler unit needed replacing - the power flush Centrona quoted for was irrelevant to the issue and the water was clean and clear. Centrona had serviced and cleared the boiler two months prior and never mentioned any of the issues building up that caused the failure, or even when they visited on the breakdown. The second company could not believe I was quoted for a power flush to fix the issue and doubted previous boiler services had been done properly. After being a loyal customer to Centrona for years, their service completely failed when I needed it.
5 Star All Round Amazing quality of work, communication skills, customer service skills, from start to finish couldn’t ask for more.
Please don't use. We have had boiler insurance since 2015. Our boiler was serviced Nov 21 and certified. It subsequently broke down over Xmas and Centrona had no one to look at it for two weeks - apparently they have only one engineer employed at that time. I engaged with another certified independent engineer who said it was not serviced properly and should not have been certified. I have tried contacting Centrona since January to complain and cancel my insurance (as they clearly are unable to deliver on their promise) and they have ignored my phone calls/emails to discuss with management and continued to take monthly payments by Direct Debit until I contacted my bank to stop them. I would strongly urge anyone to not use this company.
Very professional and dedicated service. Jon and his team took the time and care to walk through the options for replacement boilers and quoted for the service quickly in order to get a speedy replacement for the broken down boiler. Replacement service was conducted in a highly professional and timely manner and working heating and hot water was soon restored to the property. I can recommend their service wholeheartedly.
I asked Centrona to visit my flat on 9 December 2021 as the electric air heating was not working correctly. I paid in advance. I am not sure if they went to the correct address as the invoice sent to me was for a neighbours address. Over 3 weeks I asked for Engineer's report so I could see what the problem was and what measures were undertaken to correct. It eventually arrived providing details of checks carried out. All the checks were "check gas this..." "check ignition..." and many other checks for gas. My flat is in a tower block and has no gas, so how did Paul the Engineer carry out gas checks on a flat with no gas. I need to provide the tenant and local council with proof that I have addressed the heating problem, giving them a gas report for a flat with no gas does not suffice. Every time I call to try and resolve I get someone else giving me a load of flanel. The only reason I used Centrona was my usual guy was having a hip replacement, I have to now pay him to visit the flat and see if there are any issues. Please do not waste your money and time on Centrona.
Paul has always been a total professional. Prompt, polite, great communication, tells it like it is in terms of my options, and gives great advice. I thoroughly recommend him.
Centrona Gas installed our new boiler in 2015 and have been doing an annual boiler service ever since. The boiler is working brilliantly still. They are a really friendly and professional company. We have gotten to know Paul as he does the service each year and he's always on time and does a great job. When the pipes froze a couple of years ago due to very cold weather, Paul was able tp talk me through what to do over the phone shortly after I called in. I cannot recommend them highly enough-honest, high quality local service.
Paul Lawson was very helpful. He checked our boiler and central heating systems and gave us practical tips for using it through the winter. Very helpful and efficient.
Based on analysis of 20 reviews rated 1-2 stars for Centrona Gas
“[Updated: The works have now been completed to my satisfaction”
“As they require full payment up front, I would recommend using a credit card”
“[Updated: The works have now been completed to my satisfaction”
“" and "how do you know the terms of your Virgin Media account"”
“I have been offered an apology and a partial refund for the inconvenience”
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Centrona Gas is a UK-based company specializing in boiler and central heating installation services, primarily serving customers in London. The company offers a straightforward and efficient process for obtaining a new boiler, allowing customers to receive a fixed-price quote in under 60 seconds. Centrona Gas caters to homeowners looking to replace their old, inefficient boilers with modern, energy-efficient models that can help reduce heating bills. With a commitment to fast installations, Centrona Gas employs Gas Safe registered engineers who can install new boilers within 24 hours of order confirmation. The company also provides financing options through Phoenix Finance, making it more accessible for customers to upgrade their heating systems. By focusing on customer convenience and transparency, Centrona Gas aims to deliver reliable heating solutions tailored to the needs of homeowners in the London area.
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Reviewers consistently report positive experiences with Centrona Gas. Customers often highlight boiler, centrona, service, centrona gas. A minority mention drawbacks around company, boiler, engineer, centrona. Overall sentiment is strongly positive with an average rating of 4.3 stars across 118 reviews.