Really pleased overall with WarmZilla and would probably give 4.5 stars if Trustpilot allowed it. The boiler installation itself was excellent value for money and the engineers were professiona... Se mere
Virksomheden har svaret
Selvom vi ikke verificerer specifikke påstande, fordi anmeldernes meninger er deres egne, kan vi godt betegne anmeldelser som "Verificerede", når vi kan bekræfte, at der har fundet en forretningsinteraktion sted. Læs mere
Af hensyn til platformsintegriteten scannes alle anmeldelser på vores platform – verificerede eller ej – af vores automatiserede software døgnet rundt. Denne teknologi er designet til at identificere og fjerne indhold, der overtræder vores retningslinjer, herunder anmeldelser, som ikke er baseret på en reel oplevelse. Vi er klar over, at vi måske ikke fanger alle problemer, og du er velkommen til at gøre os opmærksom på det, hvis vi har overset noget. Læs mere
Se, hvad kunderne siger
Super quick. Kept informed. The engineer (Marcos) was outstanding in every way. Professional, polite, helpful, patient and highly skilled. Incredible how much he achieved in less than 2 days and le... Se mere
Virksomheden har svaret
Great price and everything included. Brand new Shiney boiler working away keeping our home toasty and water hot. David our engineer was top bloke, did a fantastic job, highly recommend his work.
Virksomheden har svaret
Great price and quick installation, guys on the phone were ace! The installation was done by Scott and his work is beyond excellent, like artwork is his pipework! We are delighted with the whole exper... Se mere
Virksomheden har svaret
Virksomhedsoplysninger
- Leverandør af kedler
- Ladestation til elektriske køretøjer
- Gastekniker
- Gasinstallationsservice
- Gasmester
- Kedel- og opvarmningstjeneste
Om WarmZilla
Skrevet af virksomheden
Click, pick, and we fit your perfect boiler!
Manufacturer's Guarantee
Get up to 10 years guarantee on your new boiler for added peace of mind.
Workmanship Guarantee
As well as getting a manufacturer's guarantee of up to 10 years, we also offer a 1-year workmanship guarantee on your installation.
Choice of Brands
We supply and fit models of Worcester Bosch, Ideal, Alpha, Viessmann and Vaillant boilers.
Do you need a new boiler? If yes, then please click the 'Get Boiler Quote' button above to get your quote within a couple of minutes.
We can supply and fit boilers, EV chargers and smart home products. We can also provide home covers for peace of mind.
The price we quote is FIXED and NOT an estimate which is not subject to change. No small print, no hidden extras - only great value for money.
Once you’ve chosen your product, you can then choose an installation date that suits you.
Buy your new home heating or smart home products easier and cheaper with WarmZilla. We are the UK's leading experts.
Best Price Guarantee
We won't be beaten on price
If you find a cheaper price on a like-for-like installation elsewhere, we guarantee to beat the price and take an extra £50 off your order.
Kontaktoplysninger
Capital Tower, Greyfriars Road, CF10 3AG, Cardiff, Storbritannien
- 02921 684 432
- ask@warmzilla.co.uk
- warmzilla.co.uk
4,5
Fremragende
2 t anmeldelser
Bed kunder om at skrive en anmeldelse
Denne virksomhed inviterer sine kunder til at skrive en anmeldelse, uanset om den er positiv eller negativ
Har besvaret 95 % af deres negative anmeldelser
Svarer typisk inden for 2 uger
Sådan bruger denne virksomhed Trustpilot
Se, hvordan deres anmeldelser og bedømmelser indsamles, vurderes og modereres.
Outstanding customer service, quality and value for money
I’m not normally a person that leaves reviews, but when you can score a service and product 10/10 for everything I wanted to create a review.
So it’s the 20th December and our boiler has had enough. We contacted Warmzilla and got great advice on a replacement. The quote was around 30% less than a major company. The team ordered the product and an installer for the 23rd December, which was amazing, communication from initial query to delivery was perfect including Warmzilla web portal.
On Installation day the engineer arrived at the same time as the boiler. The installer was amazing, he worked from morning to evening to replace the boiler, gas pipe and all parts including the flue. He was so polite and at the end of the installation checked everything and cleaned up as though he had never been there.
The experience from start to finish was 10/10 and I would recommend Warmzilla to everyone. I cannot find one negative comment.
I’m now taking our a service contract with Warmzilla instead on the big companies as I have so much more faith in the Warmzilla team.
23. december 2025
Besvarelse fra WarmZilla
Hi Jonathon,
Thank you so much for taking the time to leave such an incredible and detailed review — especially knowing you don’t normally write them. It really means a great deal to us.
We’re so pleased we could help at such a stressful time, especially so close to Christmas, and get everything sorted quickly and smoothly for you. It’s fantastic to hear that the advice, pricing, communication and installation all met your expectations. We’ll be sure to pass on your kind words to the installer.
A 10/10 experience and a recommendation to others is the highest compliment we could receive.
Thank you also for choosing us for your service contract — we truly appreciate your trust and look forward to looking after your boiler for years to come.
Besvarelse fra WarmZilla
Hi Ivera,
Thank you!
We’re delighted to hear you thought it was brilliant.
We really appreciate you choosing us and taking the time to leave a review.
Besvarelse fra WarmZilla
Hi,
Thank you for your review!
We’re really pleased to hear you received great service.
If there’s anything we can help with in the future, please don’t hesitate to get in touch.
Excellent Company
Excellent communication, installation, quality workmanship and price. Highly recommeded.
******
5. januar 2026
Besvarelse fra WarmZilla
Hi John,
Thank you very much for your kind review and recommendation.
We’re delighted to hear you were pleased with our communication, installation, workmanship, and pricing. Your support means a lot to the whole team.
If you ever need anything in the future, please don’t hesitate to get in touch.
Excellent Service from Start to Finish
The entire experience, from purchase through to installation, was seamless. The pricing and finance options were very competitive, and customer service was both friendly and efficient. The Worcester boiler we ordered has been a significant upgrade from our old Baxi. Above all, Matthew Jones, the installer, did an excellent job. He communicated clearly, was very respectful of the property, and went above and beyond to complete the work to a very high standard. I would wholeheartedly recommend Matthew and Warmzilla.
12. januar 2026
Besvarelse fra WarmZilla
Hi Konrad,
Thank you so much for taking the time to leave such a detailed and thoughtful review.
We’re delighted to hear that your experience was seamless from start to finish and that our pricing, finance options, and customer service met your expectations.
We’ll be sure to pass on your kind words to Matthew Jones. He’ll be thrilled to hear.
Thank you for recommending us, it truly means a lot to our whole team. If you ever need anything in the future, we’re always happy to help.
New Gas Boiler purchase and install
Incredibly fast installation 1 day after purchase! Good overall price for installed Worcester/Bosch gas boiler. Projected timing for installation day a little off but Engineer competent thorough and pleasant chap.
10. januar 2026
Besvarelse fra WarmZilla
Hi Kenneth,
Thank you for taking the time to leave such a positive review.
We’re delighted to hear you were pleased with the fast installation and the overall value of your Worcester Bosch boiler. We appreciate your patience regarding the slight timing change on the installation day and are glad our engineer made a good impression with their professionalism and thorough work.
Enjoy your new boiler, and please don’t hesitate to get in touch if we can help in the future.
Stop your boiler search not even joking…
Stop your boiler search not even joking used this company after having about four people round messing me about quote this quote that Blah blah blah. Warmzilla went "We have that boiler cheaper than everybody else and we'll prize match it if you want also we can fit it within a week.
I just said take my money!
Roughly £700 saving on the Worcester Bosch 8000+ style Black fitted with Hive Mini.
Well Happy A* 10/10 !
8. januar 2026
Besvarelse fra WarmZilla
Hi,
Wow — thank you for such an amazing review! 😄
We’re absolutely thrilled to hear how happy you are with your new boiler. Having saving on your purchase and getting it fitted quickly is exactly what we aim for, so it’s great to know we delivered after the runaround you’d had elsewhere.
We really appreciate you choosing WarmZilla and taking the time to share your experience. If you ever need anything in the future, we’re always here to help.
Will recommend to friends
I've been part of WarmZilla for a while. They've been super helpful with a couple of boiler issues. Their customer service team and engineers were polite, well informed, organised and communicated really well. The value (for the subscription and the call out if you need it) are super competitive and worth it, even for just the annual service and the odd boiler blip. Would happily recommend.
9. januar 2026
Uopfordret anmeldelse
Besvarelse fra WarmZilla
Hi,
Thank you for the lovely feedback.
We’re really pleased to hear that our engineers and customer service team have been helpful and communicative, and that you’ve found good value in the subscription.
We truly appreciate the recommendation and your continued support.
I need some help
I need some help,
On 2nd of January I ordered a new boiler from WarmZilla .
I contacted the company on 5th (the day before the installation) ti ask if there is anything needed from my end. Before that I also had provided multiple photos if the old boiler. To my surprise they said that they will postpone the installation for 8th, and that nothing else is needed from my end.
The new date and time was 8th of January between 8am and 11am. No ine arrived so I contacted the company again, and said that they will try to make by the end of the day.
Around 16pm a technician arrived, and he obviously never saw the images because he was surprised when he saw the old boiler and that he had to remove that.
After his inspection he said he can’t do the installation because the cupboard is blocking the process, and also that the pipes will need work and he doesn’t have time to do that. After that he left.
I contacted WarmZilla support, and they just said that they can’t help me until the cupboard is removed, which they knew is there from the very beginning. At the moment they refuse to refund or finish the service.
Any advice what to do?
8. januar 2026
Uopfordret anmeldelse
Besvarelse fra WarmZilla
Hi,
Thank you for taking the time to leave a review.
We’re sorry for the miscommunication and are pleased to know the matter has now been resolved.
Thank you
Easy to book and communication wasgood…
Easy to book and communication was good considering it was over Christmas. The engineer was brilliant - very polite and he did a great job.
31. december 2025
Besvarelse fra WarmZilla
Hi Tammy,
Thank you very much for your kind review.
We’re really pleased to hear that you found the booking process easy and that communication remained clear over the Christmas period. We’ll be sure to pass on your lovely feedback to the engineer — he’ll be delighted to hear it.
We truly appreciate you taking the time to share your experience.
Lee was amazing
Lee was amazing. He was extremely friendly and professions. The install is very neat and tidy and the house was spotless after he finished. Would highly recommend
7. januar 2026
Besvarelse fra WarmZilla
Hi,
Thank you so much for your fantastic feedback.
We’re delighted to hear that Lee made such a positive impression with his friendly and professional approach. It’s great to know the installation was completed neatly and that your home was left spotless — we’ll be sure to pass on your kind words to him.
Thank you for the recommendation; it really means a lot to us.
Great customer service.
Having no central heating or hot water with a newborn was rather distressing. I was lucky enough to communicate with Amy on the online chat bot. Although the chat bot added to my stress of trying to source a boiler as quickly as possible Amy made the experience very easy, she was extremely friendly, approachable and very knowledgable. I was able to order a boiler at around 1330 and no more than 24 hours later our boiler has been installed. Thanks again to Amy for her help, she deserves some recognition.
7. januar 2026
Besvarelse fra WarmZilla
Hi Curt,
Thank you for taking the time to share your experience.
We’re really pleased that Amy was able to support you so effectively; she’ll be delighted to know her friendly, knowledgeable approach made such a difference. We’re also glad we could get your new boiler installed so quickly.
Thank you again for your feedback, and we wish you and your family all the very best.
Great service from start to finish
Great service from start to finish. Guys done amazing with installing our new boiler. The communication from warm zilla also I can't fault in anyway. Amazing thank you
6. januar 2026
Besvarelse fra WarmZilla
Hi,
Thank you for your amazing feedback.
We’re delighted to hear that you received great service from start to finish and that the installation went so well. It’s also lovely to know our communication met your expectations — your kind words really mean a lot to the whole WarmZilla team.
Thanks again for choosing us.
New combi boiler
Everything worked out well , all completed in
a day , much appreciated.
23. december 2025
Besvarelse fra WarmZilla
Hi Alec,
Thank you for your kind review!
We’re glad everything worked out well and that we were able to complete the job in a day.
We truly appreciate your feedback and look forward to helping you again in the future.
What a fantastic company
What a fantastic company, got a new boiler and the whole experience from start to finish was so hassle free. Friendly and helpful 100% recommend
15. december 2025
Uopfordret anmeldelse
Besvarelse fra WarmZilla
Hi Samantha,
Thank you so much for your fantastic feedback!
We’re delighted to hear that your experience was hassle-free from start to finish and that our team was friendly and helpful throughout.
Your recommendation really means a lot to us — thank you for choosing WarmZilla! :)
Amazing
The service was amazing they turned up on time and the installation was superb they had good communication
9. december 2025
Uopfordret anmeldelse
Besvarelse fra WarmZilla
Hi,
Thank you for your great feedback!
We’re delighted to hear you found the service amazing, with punctual arrival, superb installation, and good communication throughout.
We really appreciate you taking the time to share your experience!
Excellent
Excellent, personal customer service.
Quick and fuss free install.
8. december 2025
Uopfordret anmeldelse
Besvarelse fra WarmZilla
Hi Beth,
Thank you for your kind words!
We’re delighted to hear you enjoyed our personal customer service and that the installation was quick and fuss-free.
We really appreciate your feedback! 😊
Very efficient service
Very efficient service. Friendly staff throughout the experience.
Excellent customer service.
Installers were efficient, friendly and knowledgeable.
29. december 2025
Uopfordret anmeldelse
Besvarelse fra WarmZilla
Hi Amanda,
Thank you for your kind words!
We’re thrilled to hear that our installers were efficient, friendly, and knowledgeable, and that you had a positive experience with our customer service.
We really appreciate your feedback! 😊
I was really scared but the lady on the…
I was really scared but the lady on the front desk was so kind and patient with me. Made it a much better experince
31. december 2025
Uopfordret anmeldelse
Besvarelse fra WarmZilla
Hi,
Thank you for sharing your experience! We’re so glad our team could make you feel comfortable and supported. It’s wonderful to hear that their kindness and patience helped make the experience better for you. 😊
Just had a brand new boiler installed
Just had a brand new boiler installed! Excellent service which was easy to use and the staff were excellent throughout the whole thing! Will recommend every time to family and friends.
29. december 2025
Uopfordret anmeldelse
Besvarelse fra WarmZilla
Hi Alex,
Thank you so much for your fantastic review!
We’re thrilled to hear that the whole process was easy and that our team provided excellent service.
Your recommendation means a lot to us — we really appreciate you spreading the word to family and friends! 😊
Dette er Trustpilot
Alle kan skrive en anmeldelse på Trustpilot. En anmeldelse er ejet af personen, som har skrevet den, og vedkommende kan derfor redigere eller slette den til enhver tid. En brugers anmeldelser bliver vist, så længe vedkommendes konto er aktiv.
Virksomheder kan bede deres kunder skrive en anmeldelse ved hjælp af automatiske invitationer. Denne type anmeldelser handler om reelle oplevelser og markeres "Verificeret".
Læs mere om andre typer anmeldelser.
Vi bruger en kombination af dedikerede medarbejdere og avanceret teknologi til at beskytte vores platform. Find ud af, hvordan vi bekæmper falske anmeldelser.
Læs om anmeldelsesprocessen på Trustpilot.
Hér finder du 8 tips til at skrive anmeldelser.
Verificering kan være med til at sikre, at det er rigtige mennesker, der skriver de anmeldelser, du læser på Trustpilot.
Det kan påvirke TrustScoren, når man tilbyder incitamenter i bytte for anmeldelser, eller når man kun spørger bestemte kunder, og det er imod vores retningslinjer.