Glow-worm Avaliações 

7.275
•
O TrustScore é 4.5 de um total de 5

4,4

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Veja o que dizem as avaliações

Avaliado com 1 de um total de 5 estrelas

Useless customer service. Booking website tells you if you can't find a slot online to call this number for help - they are using the exact same calendar and will not find any slots that aren't showin... Ver mais

Avaliado com 5 de um total de 5 estrelas

Our annual boiler service had been arranged, the night before we got a message the service would be in the morning, in the morning the engineer phoned to say he was on his way, the engineer "#538"... Ver mais

A empresa respondeu

Avaliado com 5 de um total de 5 estrelas

Had a fault with my boiler which was under warranty. Called the help desk. They had an engineer out next morning at no cost, replaced the parts and had everything back up and running in under an hour.... Ver mais

A empresa respondeu

Avaliado com 5 de um total de 5 estrelas

First time having to call out Glow worm & service was excellent from initial phone call to fitting of parts. Lady on phone was very efficient & explained process well. Brent engineer 620 did fantastic... Ver mais

A empresa respondeu

Detalhes da empresa

  1. Serviço de aquecimento
  2. Fabricante de Caldeiras

Glow-worm

Escrito pela empresa

Efficient Central Heating and Hot Water
When it comes to your home central heating system we all know that being able to rely on your boiler, cutting your fuel bills and using less energy are all high up on everyone’s wish list. This is why we aim to create innovative and dependable boilers which can help you to use fuel efficiently to provide reliable home central heating and to lower your carbon footprint, looking after both the environment and your pocket.
History
Glow-worm is a foundation of the UK energy industry, having originally begun producing boilers back in 1934 at the Derwent Foundry in Derbyshire. For the past 80 years, our entire drive has been focused towards offering you, our customers, reliable and highly efficient products. It’s this drive which has led us right to the top as one of the leading heating manufacturers in the UK.
Products
We pride ourselves in offering exceptional and durable energy solutions, manufacturing all our boilers at our state of the art production facilities in Belper, Derbyshire. Our revered range of products includes domestic gas boilers, such as combi, system and heat only options.

Informações de contato

4,4

Excelente

O TrustScore é 4.5 de um total de 5

7 mil avaliações

5 estrelas
4 estrelas
3 estrelas
2 estrelas
1 estrela

Pede aos clientes que avaliem

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4,4

Todas as avaliações

(7.275)

98 avaliações nos últimos 12 meses

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As empresas no Trustpilot não têm permissão para oferecer incentivos ou pagar para ocultar avaliações. As avaliações são opiniões de usuários e não da Trustpilot. Leia mais

Avaliado com 5 de um total de 5 estrelas

Highly recommended, thanks to the engineer

Punctual, friendly and efficient engineer.
Explained all that was happening. Allowed me to make choices.
Kept me updated.
Was thorough in the work that he did.
It was a pleasure...thank you

5 de março de 2026
Avaliação não solicitada
logotipo da Glow-worm

Resposta da Glow-worm

We're happy to hear that the engineer was punctual, friendly, and efficient. We appreciate that they explained everything clearly, kept you updated, and were thorough. Thank you for your review.

Kind regards, Glow-worm

Avaliado com 5 de um total de 5 estrelas

Very impressed with the communication…

Very impressed with the communication elements & the speed at which an engineer showed up. #567 went above & beyond to sort an intermittent problem out with my boiler. The engineer was knowledgeable, professional, friendly & patient - can’t praise this company enough.

3 de março de 2026
Avaliação não solicitada
logotipo da Glow-worm

Resposta da Glow-worm

Thank you for your review. We're happy to hear that you were very impressed with our communication and the promptness of our engineer. We appreciate your kind words regarding the engineer's knowledge, professionalism, and patience in resolving the boiler issue.

Kind regards, Glow-worm

Avaliado com 5 de um total de 5 estrelas

Very efficient and a professional…

Very efficient and a professional service.Service engineer was great . Many thanks.

26 de fevereiro de 2026
Avaliação não solicitada
logotipo da Glow-worm

Resposta da Glow-worm

Thank you for your kind review. We're glad you found our service efficient and professional and that the engineer was helpful.

Kind regards, Glow-worm

Avaliado com 5 de um total de 5 estrelas

Efficient and solved my problem

Efficient and fixed my problem without any issues. Explained well the issue.

27 de fevereiro de 2026
Avaliação não solicitada
logotipo da Glow-worm

Resposta da Glow-worm

We're happy to hear that the issue was resolved efficiently and explained well. Thank you for your positive feedback.

Kind regards, Glow-worm

Avaliado com 5 de um total de 5 estrelas

Exceptional service

I had two different engineers out on two separate days and both Alistair and Matt Redgate were excellent. Firstly Alistair arranged for my heat exchanger to be replaced and Matt then came with the new exchanger to fit it. Unfortunately the wrong item had been ordered but rather than leave me without heating overnight he reordered and went to collect the correct item ensuring I was sorted on the same day- exceptional service. Both were highly personable and committed to delivering a first class experience.

26 de fevereiro de 2026
Avaliação não solicitada
logotipo da Glow-worm

Resposta da Glow-worm

Thank you for your review, we are so pleased to hear about your positive experience with our engineers and that they ensured your heating was up and running on the same day visit. We are proud of our team and appreciate you taking the time to share your feedback.

Kind regards, Glow-worm

Avaliado com 5 de um total de 5 estrelas

Pierre 115 our engineer today was very…

Pierre 115 our engineer today was very polite and knew exactly what to do . Thank you

26 de fevereiro de 2026
Avaliação não solicitada
logotipo da Glow-worm

Resposta da Glow-worm

We're happy to hear that our engineer was helpful and knowledgeable. Thank you for sharing your positive experience with us.

Kind regards, Glow-worm

Avaliado com 5 de um total de 5 estrelas

Excellent service

Excellent service, kept informed about appointment times. Very pleasant and polite. Boiler fixed brilliantly.

24 de fevereiro de 2026
Avaliação não solicitada
logotipo da Glow-worm

Resposta da Glow-worm

We're happy to hear that you received excellent service and were well-informed. We appreciate your kind words.

Kind regards, Glow-worm

Avaliado com 5 de um total de 5 estrelas

Good experience, at last

Engineer turned up on time, diagnosed the problem quickly and fitted the necessary new parts quickly. Nice guy. Pity he could not have been scheduled a couple of months ago!

26 de fevereiro de 2026
Avaliação não solicitada
logotipo da Glow-worm

Resposta da Glow-worm

We're happy the engineer efficiently resolved the issue and that you had a positive experience. We appreciate your feedback.

Kind regards, Glow-worm

Avaliado com 5 de um total de 5 estrelas

Boiler service and fault located

Had my boiler serviced today and problem solve for losing boiler pressure .
Mark was excellent ,friendly and very knowledgeable and located the fault and rectified quickly .
Fully recommend
Thanks for the professional service Mark 🤩

25 de fevereiro de 2026
Avaliação não solicitada
logotipo da Glow-worm

Resposta da Glow-worm

Thank you for your review and for taking the time to provide us with your feedback of your boiler service engineer.

Should you need to contact us in the future, all our contact details can be found here: https://www.glow-worm.co.uk/homeowner/contact/

Kind regards, Glow-worm

Avaliado com 5 de um total de 5 estrelas

Very polite,professional and friendly…

Very polite,professional and friendly service from Pierre.

19 de fevereiro de 2026
Avaliação não solicitada
logotipo da Glow-worm

Resposta da Glow-worm

Thank you for your positive review. We are proud of our team and appreciate you taking the time to share your feedback.

Kind regards, Glow-worm

Avaliado com 5 de um total de 5 estrelas

Fantastic service from the …

Fantastic service from the glow-worm gas central heating system, engineer. Todd was extremely efficient and knowledgeable. I'm very pleased with everything. Also, luckily the boiler was still under warranty. Marvellous

5 de fevereiro de 2026
Avaliação não solicitada
logotipo da Glow-worm

Resposta da Glow-worm

Thank you for your review and for taking the time to provide us with your feedback.

Should you need to contact us in the future, all our contact details can be found here: https://www.glow-worm.co.uk/homeowner/contact/

Kind regards, Glow-worm

Avaliado com 5 de um total de 5 estrelas

Great service.

After a major repair to our boiler a small drip developed under the boiler. Glowworm made a fast appointment and Sam arrived, quickly diagnosed the fault and replaced the original, cracked plastic pipe.
Engineer 567
Serial 21120700100088541300023469N3
Order 31659382

2 de fevereiro de 2026
Avaliação não solicitada
logotipo da Glow-worm

Resposta da Glow-worm

We're happy to hear that the appointment was fast and the fault was quickly diagnosed and resolved. We appreciate you taking the time to share your experience.

Kind regards, Glow-worm

Avaliado com 1 de um total de 5 estrelas

Combi Boiler installed not even 18…

Combi Boiler installed not even 18 months ago and has worked fine until 2 weeks ago when the hot water started to run cold after 10 minutes or so (not ideal when running a bath). After a few days we could no longer get hot water for more than 2 minutes at a time so a bath was no longer possible and washing up etc. isn't exactly easy. Called Glow Worm Warranty and the engineer turned up the next day (rang beforehand which was really handy) diagnosed it as flow sensors and said he would be back in a couple of days when the parts arrived. 10 days since reporting the fault we still have a faulty boiler and still apparently they are waiting for parts. I have a 6 month old baby and a 5 year old son which has meant relying on friends and family on the use of their baths to wash our children. Terrible customer service and means I won't be installing another Glow Worm boiler in my lifetime!

29 de janeiro de 2026
Avaliação não solicitada
logotipo da Glow-worm

Resposta da Glow-worm

Thank you for your review, we’re sorry to hear about the experience you have received. We have requested a contact number and email address through your Trustpilot review, so that we can look into this. We look forward to hearing from you.

Kind regards, Glow-worm

Avaliado com 5 de um total de 5 estrelas

Fixing my Vaillant boiler

Engineer arrived having phoned to say a time. Diagnosed fault and set about fixing it explaining what he was doing. Very thorough and professional.
Can strongly recommend

22 de janeiro de 2026
Avaliação não solicitada
logotipo da Glow-worm

Resposta da Glow-worm

We're happy to hear that the engineer arrived promptly and thoroughly explained the repair process. We appreciate your recommendation and positive feedback.

Kind regards, Glow-worm

Avaliado com 5 de um total de 5 estrelas

Engineer rang to tell me what time he…

Engineer rang to tell me what time he would be arriving which is always helpful - he was polite and respectful and got the job done - all good - thankyou

21 de janeiro de 2026
Avaliação não solicitada
logotipo da Glow-worm

Resposta da Glow-worm

Thank you for your review. We're happy to hear that your engineer called to give you an ETA and they were polite and respectful.

Kind regards, Glow-worm

Avaliado com 5 de um total de 5 estrelas

Polite Engineer arrived and sorted…

Polite Engineer arrived and sorted leaking boiler under my guarantee. Job well done and great service from Oliver.

19 de janeiro de 2026
Avaliação não solicitada
logotipo da Glow-worm

Resposta da Glow-worm

We appreciate your positive feedback regarding the great service you received from your engineer.

Kind regards, Glow-worm

Avaliado com 5 de um total de 5 estrelas

Low pressure issue

#620
Had fault with boiler pressure with a boiler in warranty, called the support team on Friday afternoon and by Sunday morning engineer had been out and issue has been fixed. Great service from phone call all the way though to the engineer who attended.

18 de janeiro de 2026
Avaliação não solicitada
logotipo da Glow-worm

Resposta da Glow-worm

We're happy to hear that our support team and engineer provided such prompt and effective service to resolve your boiler pressure issue under warranty. We appreciate you sharing your positive experience.

Kind regards, Glow-worm

Avaliado com 5 de um total de 5 estrelas

Leaking Glow worm boiler

My boiler started leaking on Christmas day! I managed to arrange a repair visit on the 29th. #620, Brent called 10 mins before his arrival which is always really useful and it gave me a few minutes to walk my dog back home. Many tradesmen/companies don't realise how useful this pre visit call is. Brent had the patience to listen to my details of the symptoms and was quick to find the faults. He took the time to explain the faults, how the components worked and how he would repair them. He was friendly and highly professional, a credit to Glow worm/Vaillant.

29 de dezembro de 2025
Avaliação não solicitada
logotipo da Glow-worm

Resposta da Glow-worm

Thank you for your review. It's great to know that the technician's call beforehand and clear explanations were appreciated. Thank you for your positive feedback.

Kind regards, Glow-worm

Avaliado com 5 de um total de 5 estrelas

Can't believe how good this service…

Can't believe how good this service is,had a small issue with my boiler after a yearly service, called them arranged a engineer to come,absolutely spot on ,wish ALL companies were like this

15 de janeiro de 2026
Avaliação não solicitada
logotipo da Glow-worm

Resposta da Glow-worm

Thank you for your review. We appreciate your positive feedback on our service.

Kind regards, Glow-worm

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