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Review summary

Based on reviews, created with AI

Reviewers overwhelmingly had a great experience with this company. Customers frequently commend the prompt and efficient service provided by British Gas. Consumers appreciate the engineers' expertise, noting their ability to quickly diagnose and resolve issues. People also value the clear communication and respectful manner of the staff. Many reviewers highlighted the ease and speed of switching to British Gas, particularly when recommended by Money Saving Expert. Consumers found the online booking process straightforward and appreciated the timely arrival of engineers. However, opinions on customer service, booking processes, and staff vary, indicating inconsistent experiences in these areas. Some reviewers reported negative experiences when trying to contact the business.

Based on these reviews

Rated 4 out of 5 stars

Friendly and efficient engineer. Rang before arrival to make sure convenient. Also did safety checks while here eg make sure panel down on boiler, carbon monoxide and smoke alarms in situ and checked... See more

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Rated 4 out of 5 stars

Just transferred from Octopus to British Gas via MoneySupermarket offer. Process was very easy and automated. Good experience. I hope their customer call centre experience is just as good if I need... See more

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Rated 5 out of 5 stars

Recently had EV home charging unit installed by British Gas (through work) - Before the date the communications were good. On the day the engineer (Don) was very professional, clearly knew his job, wa... See more

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Rated 5 out of 5 stars

So far, so good. Switched from another supplier to avail of a much better 14-month dual fuel fixed rate deal highlighted by Money Saving Expert. The switch was entirely automated, simple and completel... See more

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Rated 5 out of 5 stars

Engineer arrived on time. An expert in their field. Identified why our boiler was dripping straight away. Initially When I phoned british gas home care, they made me an appointment the following day.... See more

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Rated 5 out of 5 stars

Had a big problem with gas boiler which other engineers failed to fix after spending out on them. Called British Gas who attended same day and sent engineer Carl who was able to access the problem, o... See more

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Rated 5 out of 5 stars

After overcoming the inertia of feeling comfortable with my previous supplier I took the decision to change to British Gas as recommended by MSE. What a delightfully easy switchover it was. One simple... See more

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Rated 5 out of 5 stars
Verified

We had a new gas boiler installed by British Gas. Both the salesman and the gas installer presented themselves very well and were friendly and helpful. The price was expensive and perhaps the salesman... See more

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Rated 5 out of 5 stars

British Gas have greatly improved their booking procedures and times. Within 48 hours of booking an appointment, my boiler has been repaired and Hive installed. Very satisfied. Just a little disgruntl... See more

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Rated 5 out of 5 stars

The gas engineer who fitted the new boiler was very helpful and caring. He carried out the work professionally and kept us informed throughout the fitting process. He was friendly and treated our hom... See more

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Rated 3 out of 5 stars

Very happy with the fixed price deal for gas: best on the market. But when I 'chatted' with Pooja to ask if it was possible to keep the same tariff, but pay each month for what we actually consume (as... See more

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Rated 5 out of 5 stars

Quick and seamless switch from OVO. All completed within a couple of days. Direct debit amount can be specified so you don't overpay unlike other companies who dictate you overpay and keep a large cre... See more

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Rated 5 out of 5 stars

The Engineer came to repair our boiler was very helpful ,explain to us everything, did really good job,I am very grateful to the repair he has done, very happy with service, recmind to al... See more

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Rated 5 out of 5 stars

Had us changed from EDF in 2 days. Smart meter fitted in 5 days, had been waiting for EDF for 8 months and still no appointment. Website easy to navigate and on line account seems very informative. Te... See more

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Rated 5 out of 5 stars

A brilliant young tradesman who was polite a professional who done an amazing job & cleaned up after at every stage. unusual to get a good tradesman these days. If British gas are using tradesman like... See more

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Rated 5 out of 5 stars

The engineer was brilliant, such an asset to British Gas. He called ahead of his visit, arrived on time, worked very tidily, was extremely polite and friendly throughout and explained the work he... See more

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Rated 5 out of 5 stars

Kate our Engineer that attended the property was very helpful and explained everything that was wrong with the boiler when she carried out her service on it. Having your boiler locked off and no... See more

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Rated 5 out of 5 stars

I called them yesterday, afternoon about the issue with my lighting and they promptly spent an electricians this morning! He was very efficient, completed the job quickly and efficiently. He also answ... See more

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Rated 5 out of 5 stars

Had my boiler serviced today and from booking the appointment to the engineers visit was very easy and simple and quick Had text prior to the guy arriving, quickly got on with the job in hand. Advised... See more

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Rated 5 out of 5 stars

Went on line to book an engineer at 10.30 am yesterday, it said they would be with us before 1pm. I was very doubtful the engineer came at 12 noon. He found 3 faults and although he couldn't repair th... See more

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Rated 5 out of 5 stars

Having made my share of BG moans in the past, only fair to acknowledge the other side. Electrician attended an hour after opening the app to make an appointment. Fixed the socket problem but also... See more

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Rated 5 out of 5 stars
Redirected

Martin Connelly from Scotland - a complaints handler on the phone line as part of the British Gas Homecare Team. ABSOLUTELY FANTASTIC. Exactly what is required when there's a complaint: honesty, accou... See more

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Rated 5 out of 5 stars

After a bit of a disappointed interaction with a call handler and an online chat complaints advisor regarding an issue I had with my boiler after a British Gas engineer had been to service it,I wrote... See more

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Rated 5 out of 5 stars

My boiler broke down and I wished I had called British Gas first. Let's say there are a lot of cowboy outfits out there. I got a next day appointment after calling British Gas in the afternoon. The en... See more

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Rated 5 out of 5 stars

Issue with the central heating boiler. Ryan and Alan from British Gas arrived and were professional, courteous and respectful during the visit. The problem with the heating was dealt with efficiently... See more

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Rated 5 out of 5 stars

Had issue with exterior pipe freezing in winter. Called and spoke to a real person,had engineer out within 2hours. Engineer returned and rerouted pipe internally. Very impressive service since the job... See more

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Rated 5 out of 5 stars

When I approach BG. To join them, I first spoke to a gentleman and when he got to know about my circumstances and I could not accept the monthly fixed payment he offered me, he promised to come back... See more

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Rated 5 out of 5 stars

The gas engineer was extremely thorough and knowledgeable. He knew exactly what was wrong with my boiler snd got it up and running. He also gave me sound and plausible advice for having a boiler rep... See more

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Rated 5 out of 5 stars

We had a problem with our boiler - not working at all. Gary, our engineer, arrived promptly allowing us to get on with our afternoon. He did a great job and was friendly & informative - it was a fault... See more

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Rated 5 out of 5 stars

Dan messaged and advised of when he would be visiting, very good at keeping time., he advised what would happen over the few days, himself and his colleagues were very friendly, they kept everywhere v... See more

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Rated 5 out of 5 stars

The engineer rang me the day before to confirm the appointment. He arrived on time, kept me updated during the Installation of my New Boiler. He ensured everywhere was Clean and Tidy when he finished.... See more

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Rated 5 out of 5 stars

I have used British Gas recently to fix two radiators that stayed cold and an outside tap that was leaking. I called both on my Homecare service. Both times the engineers arrived promptly, were court... See more

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Rated 5 out of 5 stars

Have just switched to British Gas for my gas and electricity supply. The switch was seamless and every thing completed within 7 days. Estimated savings against last years cost of approximately £24... See more

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Rated 5 out of 5 stars

As a new customer, I was surprised by just how smooth the whole process of booking an engineer visit was. The engineer kept us informed of his arrival time and was very friendly and professional with... See more

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Rated 5 out of 5 stars

⭐️⭐️⭐️⭐️⭐️ I would like to say a big thank you to the British Gas team for their effort and great teamwork. Because of their hard work, our family with children now has heating and hot water a... See more

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Rated 5 out of 5 stars

Senior Gas Engineers Tom and Lee have been excellent. I have asked British gas to commend them for their excellent service. Reliable, informative, polite, friendly and skilled in what they did what mo... See more

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Rated 5 out of 5 stars

British Gas Engineer that came to service our boiler was excellent , great customer service , nothing was too much trouble very happy disposition , explained to my husband what he was doing . Gave us... See more

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Rated 5 out of 5 stars

Central heating broke, got an appointment for the following day. Fixed within an hr. I have had my boiler cover with British gas since the house was built 12 years ago. Never an issue and the few time... See more

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Rated 5 out of 5 stars

Had 2 different engineers call this week (1) Electrician called David. A very pleasant young man Very knowledgeable and explained everything to myself and husband. We are both retired and h... See more

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Rated 5 out of 5 stars

Very happy with the thorough job done by the boiler engineer Chris (Bristol). Came quickly, did the job thoroughly and communicated exactly what happened. Very impressed with the service. Will be usin... See more

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Rated 5 out of 5 stars

i have never had an issue with british gas in all the years i have been with them. When i moved into my new flat my gas and electric were both switched on by the end of the working day and both with... See more

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Rated 5 out of 5 stars

British Gas have been very prompt in attending to our issue. Engineers have been very respectful and courteous in my home. The communication has been first class and their attention to detail and safe... See more

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Rated 5 out of 5 stars

The engineer called before arrival and parked safely. He was polite, efficient and checked everything from gas point to boiler. He found the fault, replaced a faulty part and left everything working a... See more

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Rated 5 out of 5 stars

I have been with British Gas for over 30yrs or so that includes two-three moves. The service I have received over thew years and upon relocating all over London Surrey and now the north west of engla... See more

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Rated 5 out of 5 stars

Communication and arrangements before service call was excellent. The engineer was on time worked efficiently and respectful of our property. He explained the work required and demonstrated clearly ho... See more

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Rated 5 out of 5 stars

Switched t British Gas as our energy supplies as deal was too good to pass up. Pain free switching process which was so simple to do. Communication during and after the switch has been superb.

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Rated 5 out of 5 stars

I have been with British Gas forever and would not change for anything. They have Lways been very supportive, understanding and caring, they have rescued me on many occasions, I feel I'm with the be... See more

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Rated 5 out of 5 stars

Way better service than I expected and my washing machine was fixed the same day by a delightful engineer who explained everything and left it all clean and tidy. I hadn’t expected assumed he would ne... See more

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Rated 5 out of 5 stars

I transferred from UW on advice from Moneyexpert (Martin Lewis?) and was pleasantly surprised by a substantial reduction in monthly payment (circa £35 p.mth). The transfer was simple and effective an... See more

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Rated 5 out of 5 stars

The engineers were all fab, particularly Haroon who went above and beyond to locate and rectify the issue I was having with my electrics. Can’t thank him enough, or John I believe it was who came in t... See more

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Company details

  1. Electric Utility Company
  2. Electrician
  3. Gas Company
  4. Gas Installation Service
  5. Plumber
  6. Property Management Company

Written by the company

At British Gas we’ve been looking after the homes of Britain for years – heating kitchens, lighting lamps and much more. And from our earliest beginnings we’ve had one aim in mind: to serve British homes and businesses, and find new ways to make life at home better and run more smoothly. This is why British Gas is the UK’s leading energy supplier, serving around 11 million homes. We also provide a comprehensive range of services including boiler installation, servicing of electrical systems, appliances and plumbing and drains. Visit our website for more information.


Contact info

4.3

Excellent

TrustScore 4.5 out of 5

304K reviews

5-star
4-star
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1-star

Replied to 99% of negative reviews

Typically replies within 24 hours


Rated 1 out of 5 stars

Switched from another provider

Switched from another provider. Gas was somehow switched but left on the old provider as well. Having to pay double until refund. No resolution from British gas, they keep promising they will contact the old provider and I keep chasing. Had my direct debit increased without notice, asked them to lower it to what was agreed as I don't intend to let companies make money with my credit, raised it again a few days after. I have completely switched my direct debit off now. Using resolver to complain and maybe soon will escalate to ombudsman. Customer service has proven useless so far.

October 15, 2025
Unprompted review
Rated 5 out of 5 stars

First Class

British Gas continues to deliver first class engineering and exemplary customer service.

October 14, 2025
Unprompted review
Rated 1 out of 5 stars

British Gas AWFUL

I have been promise £40 compensation by British Gas, (not asked for off me) over a month ago for their apologies for turning up late to fit smart meters getting connected

I have sent in total 5/6 emails asking when I will receive this and alls I get is automated response saying we have received your email.

I previously had problems with British Gas as I wasn’t on the national grid data base for the previous 11 years as my property was a new build and was still registered as a plot this took me on and off two years from complaining to finally receiving compensation. Looks like this complaint is going exactly the same way.

So my advice would be, don’t go with British Gas as they are so unprofessional and unreliable it is unbelievable considering they are one of the big six, I will not stay with British Gas, you bet I never receive my £40 compensation. I can also include email received from them.

October 15, 2025
Unprompted review
Rated 1 out of 5 stars

Homecare -appalling experience

Called upon British Gas homecare to deal with a leaking radiator valve. 1st guy attended ,got stressed and left valve still leaking.I was told another engineer would come out following day, as it was a big job. It took 13 days for re attendance.
In meantime we had a boiler service under the agreement.
On service it was found 3 rads not working, but the engineer said no point dealing as the engineer would need to drain system again to repair valve, and they would deal.3rd engineer attended, replaced valve and said we would to call out another engineer to deal with rads. So engineer 4 attended today, and diagnosed system needs balancing , but apparently not covered as too many radiators! My policy covers heating and controls, I can see no get out clauses due to number of radiators.
I then participated in an Incredibly long online chat(either a robot or an idiot) who wouldn’t accept engineer 4 had already attended at midday and kept on insisting engineer on his way. Eventually he grasped the nettle. Raised a complaint and heard nothing back, but at 7.45 pm received text saying engineer on way ETA 8.10 pm, no show!
I am at a loss.My system needs balancing. It worked fine earlier in year. Your guys attend and I now have 3 rads not working. Whether your engineers caused issue or not,I can see no exclusion for balancing the system ,which is your engineers written diagnosis.Bizarrely he said there would be no issue balancing if smaller system. This is a nonsense. I did not sign up to a small house policy!

October 15, 2025
Unprompted review
Rated 1 out of 5 stars

I am a 71 year old on a State Pension…

I am a 71 year old on a State Pension who has been put through several months' nightmare by British Gas. I have had difficulty in sleeping and my BP is very high.

I left them in February 2023 (because their bills were confusing and constantly changing) and moved my Gas and Electricity Account to Octopus Energy. I have been paying by DD to the new provider as required.

Imagine my shock when I received a letter from BG (dated 5th Aug 2025) demanding a payment of £893.50 for amounts owed (two and a half years later!). No explanation was provided as to how this sum was calculated.

They started adding penalty costs and debt recovery charges, and in a panic I paid the full amount over the phone by Credit Card. They would not accept partial settlement.

Octopus confirmed the Account had indeed been transferred to them, but somehow the National Database was not updated. This has now been corrected. This transfer process had nothing to do with me.

I have tried desperately to get my money back from BG (I even wrote to the CEOs of BG and Centrica, but received no reply).

I have had an exchange of over 60 emails on this topic, and have asked for a compensation payment of £500 for the many hours wasted and the immense stress to my health.

They have declined, and although they have made part repayment (via stage payments in two cheques), they have decided to charge me £222.33p for "outstanding charges". No explanation as to how and why this amount was calculated, as I have not been their customer for two and a half years - when I paid off their (constantly amended) final bill in full in Feb 2023.

And no explanation as to why I did not receive a Bill from them for two and a half years.

This is a scandalous state of affairs, as I am an entirely innocent party who has been harrassed for a mistake in the transfer process. I am at my wit's end and am banging my head against this giant Company.

August 5, 2025
Unprompted review
Rated 5 out of 5 stars

Amazing service-

Amazing service- I entered my issue at 10:00 pm on Sunday night, and the plumber was at my house at 8:30 Monday morning- and he did a fantastic job!

October 13, 2025
Unprompted review
Rated 5 out of 5 stars

Great switch, went like clockwork

We decided to switch to the Collective 14 month tariff as the rates and duration were the best on offer at the time, and also because B.G. are a large, well established supplier. The switch was easy to apply for, especially as we knew our expected consumption. The time taken was only about 5 days, and went without a hitch. We were kept in the loop regarding progress, were relieved that our smart meters are compatible, being the older SMETS1 type. Very pleased so far.

October 8, 2025
Unprompted review
Rated 5 out of 5 stars

I have BG Home Care for plumbing and…


I have BG Home Care for plumbing and drains, their call-out response times have been very good. Booking for engineering appointments are on line but urgent problems can be reported by phone. Very good service to date.

October 8, 2025
Unprompted review
Rated 5 out of 5 stars

Had Emma visit today from British Gas…

Had Emma visit today from British Gas for my annual service here in Hunstanton. She was fantastic! An absolute first class customer service experience. She was so polite efficient and professional . I’m so pleased I changed back to British Gas . Thankyou
once again ! Kathryn Cornell

October 15, 2025
Unprompted review
Rated 1 out of 5 stars

Mo - customer care team?

Do not close the complaint
It is wrong to refund customers money which then leads to getting in debt.
I do not believe that it the amount in the ballance was a large amount it is well below the maximum balance that you can hold.
And considering that you have refunded prior to the start of winter, is frankly mind boggling.

October 15, 2025
Unprompted review

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