An Engineer was booked by our Gas Engineer on Monday. The appointment was made for Wednesday. Glow-worm confirmed the appointment time on Tuesday as promised. The Engineer called on Wednesday to con... Ver más
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Consulta las opiniones de los clientes
Had great experience following a boiler issue. Engineer #703 was onsite the next day. He was on time, super polite. Identified the issue quickly and went above and beyond to sort the issue, even calli... Ver más
La empresa ha respondido
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 más
La empresa ha respondido
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 más
La empresa ha respondido
Información sobre la empresa
- Servicio técnico de calefacción y calderas
- también en la categoría
- Fabricante de calderas
Glow-worm
Escrito por la 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.
Información de contacto
Nottingham Road, DE56 1JT, Belper, Reino Unido
- glow-worm.co.uk
4,4
Excelente
7 mil opiniones
No consta que haya invitado a opinar recientemente
Esta empresa no ha enviado invitaciones a sus clientes recientemente, por lo que es posible que las opiniones no sean representativas
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Descubre cómo se obtienen, puntúan y moderan sus opiniones y valoraciones.
Within 24hrs had an engineer (524) out…
Within 24hrs had an engineer (524) out and repaired fault . Carried out a full test and was very polite. excellent service from start to finish.
29 de julio de 2026
Opinión espontánea
Respuesta de Glow-worm
Thank you for your 5 star review. We appreciate you sharing your positive experience with us.
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
Good service
Engineer 604, Paul, arrived promptly, was friendly and courteous. He immediately diagnosed the problem and dealt with it quickly and efficiently.
24 de julio de 2026
Opinión espontánea
Respuesta de Glow-worm
We're so happy to hear our engineer provided a prompt, friendly, and efficient service. We appreciate you sharing your positive experience.
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
The engineer came today and was…
The engineer came today and was extremely polite and friendly and made me feel at ease. I would definitely recommend Vaillant to other people for your boiler servicing.
16 de julio de 2026
Opinión espontánea
Respuesta de Glow-worm
We're so happy to hear about your positive experience with our engineer and our boiler servicing. We truly appreciate your recommendation.
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
#113 Glyn
Your engineer Glyn (113) was very helpful, polite and very professional and new his job inside out. Our whole experience with Vaillant from our initial phone call to book our boiler service and the service itself was extremely good and we would definitely recommend them.
30 de junio de 2026
Opinión espontánea
Respuesta de Glow-worm
We are so pleased to hear about your positive experience with our service and our engineer. It's wonderful to know that our team provided such professional and helpful assistance. We truly appreciate you recommending us.
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
Fantastic job quickly diagnosing our…
Fantastic job quickly diagnosing our issues and resolving the problem. It was also explained to me clearly. Really happy with Tom engineer #538.
23 de junio de 2026
Opinión espontánea
Respuesta de Glow-worm
We're so glad our engineer quickly resolved your issue and provided a clear explanation. We appreciate you sharing your positive experience with us.
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
Karl #338 was fantastic
Karl #338 was fantastic. Very friendly, kind and knowledgeable.
15 de junio de 2026
Opinión espontánea
Respuesta de Glow-worm
We're glad you enjoyed your experience. We appreciate your kind words and will be sure to pass them on to Karl and his managers.
Kind regards, Glow-worm
Time wasters
They sent a letter to book a routine yearly service but phone line busy so tried web. Their system is cumbersome and I've failed twice and wasted time to try to book this. AHHH! Update - eventually an appointment made a week or two ahead. We'll see but already paid!
17 de junio de 2026
Opinión espontánea
Respuesta de Glow-worm
Thank you for your review, we’re sorry to hear you’ve not been able to reach us over the phone and been unable to book online via myGLOW-WORM web. We’d advise emailing the team directly so they can get this sorted for you myglow-wormweb@glow-worm.co.uk
Please provide the team with your boiler serial number which starts with 21.
We apologise for any inconvenience caused with this.
Kind regards, Glow-worm
Boiler fixed
Nice, polite, friendly staff over the phone who listen to your query / concern and ask you questions to get you to the right answer and right person to assist you further
Can book within 3 days and book a certain date that suits you. Get a time frame the week before and then a morning or afternoon slot for your appointment
We had Karl (338 Karl) who was head guy and was knowledgeable and obliging to help us out. Chatty and friendly too which was nice and made you feel at ease during the process. Karl fixed the issue and was very informative and positive about the process too
12 de junio de 2026
Opinión espontánea
Respuesta de Glow-worm
We are so pleased to hear about your positive experience with our team, from the initial phone call to the service provided. Thank you for sharing 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
Very straightforward and easy to follow…
Very straightforward and easy to follow and complete!
12 de junio de 2026
Opinión espontánea
Respuesta de Glow-worm
We are so glad you found it easy to follow. Thank you for your kind words.
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
Absolute excellence in every sense
I have rarely experienced the level of excellence provided by the engineer who attended our address today. Superb and swift service which has not only completely resolved the technical issues, but has completely overhauled our boiler and given us complete peace of mind in terms of safety and efficiency.
11 de junio de 2026
Opinión espontánea
Respuesta de Glow-worm
We're so glad to hear our engineer provided such superb and swift service, resolving your technical issues and ensuring your boiler's safety and efficiency. Thank you for your kind words.
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
Great service
On time, polite and professional and informative, very happy with service.
#538
5 de junio de 2026
Opinión espontánea
Respuesta de Glow-worm
We are happy to hear you were pleased with our engineer. We appreciate your kind words.
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
Useless company
Useless company
Dont waste your time with them.
Companies go from strength to strength these go from worse to worse.
If these were the last ones on earth i still wouldnt entertain them ever again
27 de mayo de 2026
Opinión espontánea
Respuesta de Glow-worm
Thank you for your review, we’re sorry to hear about your experience. We have requested contact details through your Trustpilot review, so that we can look into this with our customer care team. We look forward to hearing from you.
Kind regards, Glow-worm
Respuesta de Glow-worm
Thank you for your kind review of your training day with Glow-worm, we really appreciate your feedback.
Kind regards, Glow-worm
got to say i am pleased with my boiler…
got to say i am pleased with my boiler and its ease of use, and the ease of registration amazed me! well done!
12 de mayo de 2026
Opinión espontánea
Respuesta de Glow-worm
We're so pleased to hear you're happy with your boiler and found the registration process easy. Thank you for your kind words.
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
I have used Glow worm before and cannot…
I have used Glow worm before and cannot fault their service. They helped me out of a difficult situation, and went above and beyond to get my problem sorted. Would recommend them to anyone, and have used them before and will continue to do so.
29 de abril de 2026
Opinión espontánea
Respuesta de Glow-worm
We are so glad we could assist you and appreciate your continued trust in our service. Thank you for your kind words.
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
The training ground was easy to get to
The training ground was easy to get to. Good parking. On tap refreshments meal at lunchtime excellent training instructor.
7 de mayo de 2026
Opinión espontánea
Respuesta de Glow-worm
Thank you for your positive feedback of your training day, we really appreciate your comment.
Kind regards, Glow-worm
I had our boiler serviced which…
I had our boiler serviced which highlighted an issue with the timer which the first engineer forgot to mention to us but had written it on the job sheet.
We called customer service when we realised the timer wasn’t working. Roll in Stuart 537 and he identified which clock was required and in less than 24 hrs the boiler was working! Thanks for a great service!
1 de mayo de 2026
Opinión espontánea
Respuesta de Glow-worm
Thank you very much for your review, we appreciate you taking the time to provide us with feedback of your experience with us.
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
#567 Gloworm service
#567
Mark came today to do a service on a gloworm Energy 30R boiler was very pleasant, cheerful and did a good job without fuss.
I wouldn't hesitate using them again.
Thanks so much
27 de abril de 2026
Opinión espontánea
Respuesta de Glow-worm
Thank you for your review of your boiler service, we appreciate you taking the time to provide us with 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
We have had a brilliant Vailant man his…
We have had a brilliant Vailant man his number 503. Fitted a PCB in our boiler. We have had a great experience with them and this guy arrived early and solved the problem. He was very personable and efficient. Thanks
23 de abril de 2026
Opinión espontánea
Respuesta de Glow-worm
Thank you very much for your review, we appreciate you taking the time to provide us with 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
Loophole galore on warranty
Purchased a house in 2024, boiler was installed 2022 by previous owner. Had several calls on the boiler due to a fault the same one. F75. Because they haven't serviced it my warranty is void. Even though i have had a local engineer do it.
They have loads of loopholes in their T&C's, don't bother with this budget brand it will hurt you in the long run..
10 de abril de 2026
Opinión espontánea
Respuesta de Glow-worm
Thank you for your review, we’re sorry to hear about your warranty. Thank you for providing further information so we could look into this. Your boiler was installed in January 2022, and an annual service must be completed on or around the same date every year to ensure your boiler guarantee is valid. As you have advised your boiler has been serviced by a 3rd party engineer, please can you email servicevisit@vaillant.com with your 2023, 2024, 2025 and 2026 service records so the team can advise you further.
We apologise for any inconvenience caused.
Kind regards, Glow-worm
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