Training Example: Glow-worm – Review the Data, Give Your Score & Compare to the Real AI Evaluation

[H2] How can we help?
If you need to replace or repair your boiler, here are your options.back
[H2] How can we help?
If you need to replace or repair your boiler, here are your options.
[H2] Boiler Replacement
If you need to replace your existing Glow-worm boiler, here’s everything you need to know.
[H2] Boiler Repair
Everything you need to get your boiler back up and running as quickly as possible.
[H2] Boiler Service and Support
Make sure your boiler is fully serviced and covered by our guarantee by picking from the following options.
[H2] Get in touch
Choose the most convenient option to let us know how we can help
[H2] Glow-worm - a brand you can rely on.
[H3] Decades of experience
[H3] A whole network by your side
[H3] Quality meets reliability
[H3] Made in Britain
[H2] Decades of experience
Glow-worm has been building reliable, highly efficient boilers and controls for over 90 years, providing families across Britain with the warmth and hot water they need - when they need it. Originally founded as The Glow-worm Boiler and Fireplace Co Ltd, we first started producing boilers in 1934 at the Derwent Foundry in Derbyshire, utilising the strong currents of the River Derwent to drive the manufacturing plant. In 1966, we built an additional assembly facility in Belper to support the introduction and increased demand for domestic gas central heating boilers. We continue to remain close to our Derbyshire roots, with the Belper facility becoming home to Glow-worm's head office and manufacturing plant.&nbspGlow-worm's heritage
[H2] A whole network by your side
Service: made for you. Our exclusive network of installers maintains our high standards and provides the best possible service. At Glow-worm, we know how important our installers are. With their expert product knowledge, our installers put all their energy into delivering the best possible service and highest standards. That’s why we support them, so that they can support you. It’s this drive that has led us right to the top as one of the leading heating manufacturers in the UK today.&nbspFind an installer
[H2] Quality meets reliability
Our goal: to make our customers' lives easier. We're constantly improving our products to guarantee high quality, reliability and durability. But it's not just our products that you can rely on; our customer service is always at your side. So you can stay relaxed all year round.This high-quality build and performance of our products has even earned us an ‘Excellent’ rating from our customers on Trustpilot. &nbspView our boiler range
[H2] Made in Britain
Did you know that some of Glow-worm's most popular boilers are manufactured in Britain at our Derbyshire factory? We have recently been accredited with ‘Made In Britain’ on our Energy, Ultimate and Easicom boiler range.
[H4] What is Made in Britain?
Made in Britain is an officially licensed mark bringing together the British manufacturing community. It is a not-for-profit organisation that helps to identify and certify British-made products.&nbspMade In Britain
[H2] Which Glow-worm boiler works for you and your home?
Glow-worm manufactures highly efficient boilers for all types of home:
[H3] Combination boilers
Combi boilers are a convenient all-in-one solution for smaller households with low hot water demands (such as one shower or bath), that would benefit from hot water almost instantly and a perfectly heated home.  View our combi boiler range
[H3] System boilers
These boilers are fitted with a cylinder to provide steady hot water and a comfortable home temperature. These boilers are perfect if you have a high water demand from multiple sources at once.  View our system boiler range
[H3] Regular (open vent) boilers
Offering heating comfort and hot water for larger households with multiple bathrooms and high hot water demand. View our regular boiler range
[H2] Spring into action and get your boiler ready for the year ahead
Spring is the perfect time to refresh your heating system and prepare for the year ahead. Explore practical ways to keep your home warm and cosy, starting with a boiler service to ensure reliability and efficiency. Small changes now can make a big difference in keeping your heating system running smoothly!
[H3] Top tips to maintaining a healthy boiler system
Read more
[H3] How to improve your home’s EPC rating
Read more
[H3] Do smart thermostats save you money?
Read more
[H3] Replacing your boiler
Read more

[H1] Upgrade your heating system with Glow-worm
Upgrading to a Glow-worm heating system is a smart choice for reliable and efficient warmth. Engineered for everyday comfort, Glow-worm boilers help you optimise energy use while providing dependable performance. Make the upgrade and enjoy a heating solution you can count on.
[H2] Find your local Glow-worm installer
Search by your postcode to find your local Glow-worm installer. Fill out the form and we'll put you in touch with an installer.
[H2] Why Glow-worm?
Glow-worm offers reliable and efficient heating systems designed to meet the needs of homeowners. With decades of experience, our products are built to deliver consistent performance and energy savings. Glow-worm systems are easy to use and focus on long-term reliability. Additionally, our strong network of professional installers ensures you’ll always have the support you need for a worry-free experience.

[H2] How can we help?
If you need to replace or repair your boiler, here are your options.back
[H2] How can we help?
If you need to replace or repair your boiler, here are your options.
[H2] Boiler Replacement
If you need to replace your existing Glow-worm boiler, here’s everything you need to know.
[H2] Boiler Repair
Everything you need to get your boiler back up and running as quickly as possible.
[H2] Boiler Service and Support
Make sure your boiler is fully serviced and covered by our guarantee by picking from the following options.
[H2] Get in touch
Choose the most convenient option to let us know how we can help
[H2] Glow-worm - a brand you can rely on.
[H3] Decades of experience
[H3] A whole network by your side
[H3] Quality meets reliability
[H3] Made in Britain
[H2] Decades of experience
Glow-worm has been building reliable, highly efficient boilers and controls for over 90 years, providing families across Britain with the warmth and hot water they need - when they need it. Originally founded as The Glow-worm Boiler and Fireplace Co Ltd, we first started producing boilers in 1934 at the Derwent Foundry in Derbyshire, utilising the strong currents of the River Derwent to drive the manufacturing plant. In 1966, we built an additional assembly facility in Belper to support the introduction and increased demand for domestic gas central heating boilers. We continue to remain close to our Derbyshire roots, with the Belper facility becoming home to Glow-worm's head office and manufacturing plant.&nbspGlow-worm's heritage
[H2] A whole network by your side
Service: made for you. Our exclusive network of installers maintains our high standards and provides the best possible service. At Glow-worm, we know how important our installers are. With their expert product knowledge, our installers put all their energy into delivering the best possible service and highest standards. That’s why we support them, so that they can support you. It’s this drive that has led us right to the top as one of the leading heating manufacturers in the UK today.&nbspFind an installer
[H2] Quality meets reliability
Our goal: to make our customers' lives easier. We're constantly improving our products to guarantee high quality, reliability and durability. But it's not just our products that you can rely on; our customer service is always at your side. So you can stay relaxed all year round.This high-quality build and performance of our products has even earned us an ‘Excellent’ rating from our customers on Trustpilot. &nbspView our boiler range
[H2] Made in Britain
Did you know that some of Glow-worm's most popular boilers are manufactured in Britain at our Derbyshire factory? We have recently been accredited with ‘Made In Britain’ on our Energy, Ultimate and Easicom boiler range.
[H4] What is Made in Britain?
Made in Britain is an officially licensed mark bringing together the British manufacturing community. It is a not-for-profit organisation that helps to identify and certify British-made products.&nbspMade In Britain
[H2] Which Glow-worm boiler works for you and your home?
Glow-worm manufactures highly efficient boilers for all types of home:
[H3] Combination boilers
Combi boilers are a convenient all-in-one solution for smaller households with low hot water demands (such as one shower or bath), that would benefit from hot water almost instantly and a perfectly heated home.  View our combi boiler range
[H3] System boilers
These boilers are fitted with a cylinder to provide steady hot water and a comfortable home temperature. These boilers are perfect if you have a high water demand from multiple sources at once.  View our system boiler range
[H3] Regular (open vent) boilers
Offering heating comfort and hot water for larger households with multiple bathrooms and high hot water demand. View our regular boiler range
[H2] Spring into action and get your boiler ready for the year ahead
Spring is the perfect time to refresh your heating system and prepare for the year ahead. Explore practical ways to keep your home warm and cosy, starting with a boiler service to ensure reliability and efficiency. Small changes now can make a big difference in keeping your heating system running smoothly!
[H3] Top tips to maintaining a healthy boiler system
Read more
[H3] How to improve your home’s EPC rating
Read more
[H3] Do smart thermostats save you money?
Read more
[H3] Replacing your boiler
Read more

[H2] Out-of-Guarantee Boiler Repairs
If you are in need of a repair and your boiler is not within its guarantee, you can book your repair appointment online via our service portal, myGlow-worm Web.For those requiring an out-of-guarantee boiler repair, we offer a one-off repair option.
[H4] If your boiler is in guarantee, please call this number: 0330 100 3150
[H2] What is myGlow-worm Web?
myGlow-worm Web is our free online service portal which gives you control over your boiler’s guarantee, repair and service information. The portal allows you to book and manage your boiler repair appointments online, register your boiler's guarantee, and book your annual service.Find out more Book your repair appointment
[H3] Book your boiler repair
Our one-off boiler repair service is designed for boilers that are no longer covered within their manufacturer's guarantee. Book
[H2] One-off boiler repair at a fixed price
Book a boiler repair with us today and receive a fixed-price quote to address any issues with your Glow-worm gas boiler. All of our repairs also include a gas safety check.If your boiler is beyond economical repair, we won’t be able to fix the appliance as part of our fixed-price boiler repair package, but you’ll only be charged for the engineer's time (£99). In this case, we’ll advise you on a suitable replacement boiler for your home. If you need to replace your boiler, click here to find to out more.£399.00 one-off payment (inc. VAT)Book your fixed price repair through our online service portal, myGLOW-WORM Web.
[H2] Why choose Glow-worm for your boiler repair?
Our one-off boiler repair service is the most reliable option when it comes to fixing Glow-worm appliances. Who better to mend your boiler than the people who made it?As well as the reliability of our approved engineers, there are plenty of other reasons to choose Glow-worm to repair your boiler:We’re available seven days a week and can book you in right away.Our one-off boiler repair package includes a free gas safety check.We’ll give you a fixed-price quote with no unexpected charges.Your engineer will be trained to fix your specific type of boiler, offering the expertise you need to get the job done fast.
[H2] Boiler repair FAQs
We understand that you may have some queries when it comes to the repair of your Glow-worm boiler. Below, we’ve provided answers to questions that customers often ask us. Can’t find the answer you’re looking for? Just get in touch.
[H3] Can your engineers fix any Glow-worm boiler?
We are able to repair any domestic Glow-worm boiler unless it is uneconomical to do so. If this is the case, we will advise you on a suitable replacement boiler for your home and you will only be charged £99 for the engineer’s time.When you book your appointment, you’ll need to provide the boiler type and serial number of your appliance. Your chosen engineer will be an expert in boiler repair for this type of appliance.
[H3] What happens if you can’t fix my boiler?
Certain issues with your boiler may make it uneconomical to fix. If this is the case, we will advise you on a suitable replacement boiler for your home and you will only be charged £99 for the engineer’s time.Rest assured that our engineers achieve a 95% first-time fix rate.
[H3] Do you offer any guarantees with your boiler repair service?
Yes. We guarantee that our approved engineers will only use genuine Glow-worm parts to carry out all repair work. And our boiler repair specialists have access to over 600 Glow-worm parts, which enables them to fix your boiler the first time in 95% of cases.Once we’ve repaired your boiler, all of the parts that we fit are guaranteed for 12 months from that date. We also offer a 90-day guarantee on our labour if you have any issues in that time.Contact us today if you have any queries.
[H3] My Glow-worm boiler is still in its guarantee period – what should I do?
Instead of booking an appointment directly through the website, call 0330 100 3150 to arrange for your boiler to be fixed.
[H3] How much does a boiler repair cost?
We offer fixed-price quotes for one-off boiler repairs. The average cost is £365. Contact ustoday to find out how much your boiler repair will cost. If it’s not economical to fix your boiler, you’ll only be charged £99 for the engineer’s time.
[H3] Who can repair a boiler?
Only Gas Safe-registered engineers can repair a boiler. Your engineer should also be trained in how to repair the specific appliance they are working on.