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Veja o que dizem as avaliações

Avaliado com 2 de um total de 5 estrelas

We have had this tank for 4 years and it has always had problems. A - Initially when installed it had wrong parts and the installer had to organise replacements parts. B - After installation our e... Ver mais

A empresa respondeu

Avaliado com 5 de um total de 5 estrelas

I installed a 150ltr cylinder in our three bedroom house in Bristol 5 years ago. The water is heated from the storage battery which in turn is topped up from the solar panels and off peak electricity.... Ver mais

A empresa respondeu

Avaliado com 3 de um total de 5 estrelas

Having sold us two clinders (400L and 300L) with their integrated Solar Diverter as being ideallly suited for an off-grid installation, it then turns out they have no instructions for how to actuall... Ver mais

A empresa respondeu

Avaliado com 5 de um total de 5 estrelas

We moved into a new property which has a new technology for hot water system but didn’t work and we had no hot water for some time. Someone was sent to come sort it and after hours of working on it st... Ver mais

Detalhes da empresa

  1. Fornecedor de sistemas de água quente

Escrito pela empresa

Mixergy are the UK's market leading smart hot water tank company. Our cylinders 'heat what you need' making them 5x faster, 30% smaller and up to 40% cheaper to operate. Each cylinder is controlled via an app allowing optimum control and machine learning (ML) schedules ensure that you never run out of hot water!


Informações de contato

4,0

Muito Bom

O TrustScore é 4 de um total de 5

189 avaliações

5 estrelas
4 estrelas
3 estrelas
2 estrelas
1 estrela

Sem histórico recente de pedidos de avaliações

Esta empresa não convidou os respectivos clientes recentemente, portanto as avaliações podem não ser representativas

Respondeu a 100% das avaliações negativas

Normalmente responde dentro de 24 horas

Como esta empresa usa o Trustpilot

Veja como as avaliações e classificações são obtidas, pontuadas e moderadas.

4,0

Todas as avaliações

(189)

51 avaliações nos últimos 12 meses

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Avaliado com 5 de um total de 5 estrelas

Brilliant Mixenergy

Brilliant. I love the way after a couple of weeks Mixenergy knows how much water you use each day and fills the hit water up accordingly. We have never ran out of hot water, yet our hot water bill is kept to a minimum. I am really pleased we put this system in. Very clever

12 de março de 2026
Avaliação não solicitada
logotipo da Mixergy

Resposta da Mixergy

Thanks so much for the great review, we’re really glad Mixergy’s learning your daily usage so you’ve always got hot water without wasting energy. Brilliant to hear it’s keeping bills down too!

Avaliado com 5 de um total de 5 estrelas

My problem sorted out

Since I moved to my property didn’t had a hot water, they've sent 2 previous engineers couldn't fixed the issue but when ABBAS KHAN he sorted out the problem in 15 minutes also showed me a few tricks with the tank to make sure I always have hot water and he sorted water pressure up thank

4 de março de 2026
Avaliação não solicitada
logotipo da Mixergy

Resposta da Mixergy

Thanks for your feedback. We’re really pleased Abbas Khan was able to get your hot water sorted quickly and improve the water pressure, as well as share some helpful tips. We’ll be sure to pass your comments on to the team.

If you ever need more tips or guidance, you can also visit support.mixergy.co.uk for helpful guides and advice.

Avaliado com 5 de um total de 5 estrelas

Efficient, reliable and easy to control

In 2021 I completed construction of two houses to the passivhaus standard. I installed 250l Mixergy tanks in both houses that are heated using the internal immersion heater. I benefit from off-peak electricity at 7p/kW from 23.30 - 05.30 through Octopus Intelligent Go and each tank draws just under 3kW for about three hours costing less than 70p. The tank is easy to programme through the app to set the electricity tariff and I can always see how much hot water is in the tank both on the app and on the visual display attached to the tank. When I go on holiday I switch off the tank from the app and have observed that it takes several days to cool highlighting how well it is insulated. Mixergy were very responsive throughout the design/orderning process and when one of the third-party supplied pressure vessels was noisy this was replaced without argument.

3 de março de 2025
Avaliação não solicitada
logotipo da Mixergy

Resposta da Mixergy

Thank you for such a detailed and thoughtful review!

It’s great to hear how well the 250l tanks are performing in your Passivhaus properties and that you’re able to make the most of off peak tariffs with Octopus Intelligent Go. We’re pleased the app makes it easy to programme, monitor hot water levels and manage the system remotely, especially when you’re away. That's exactly what we designed our App to do :)

If you ever need more tips or guidance, you can visit support.mixergy.co.uk for helpful guides and advice.

Avaliado com 5 de um total de 5 estrelas

We installed a Mixergy tank as part of a bigger change

We installed a Mixergy tank as part of a major overhaul of the heating, new boiler and installing PV’s.
At first I was struggling but that was because an internet glitch, but since then super happy with it.
Knowing our kids will soon leave, it made sense to have a tank right for the house size but being able to heat just 50% or less once they are no longer here is so much more efficient.
Not cheap but you get what you pay for and we should be building for the long term.

14 de março de 2025
Avaliação não solicitada
logotipo da Mixergy

Resposta da Mixergy

Thank you for sharing your experience. It’s great to hear your Mixergy tank is working well as part of your wider heating and PV upgrade, and we’re pleased the initial issue turned out to be an internet glitch and was resolved. Being able to adjust the volume you heat as your household changes is exactly the kind of flexibility the system is designed to provide, helping you stay efficient both now and in the future.

Avaliado com 5 de um total de 5 estrelas

Hot water on tap

I love the fact there is always hot water on tap and it takes minutes to heat up. It is great for the environment as you only heat up what you need. Have had the system for 3 years now

2 de março de 2026
Avaliação não solicitada
logotipo da Mixergy

Resposta da Mixergy

Thank you for your lovely feedback, we’re really glad you’re enjoying having hot water on tap and that the quick heat-up time is working well for you. It’s great to hear the efficiency side is making a difference too, only heating what you need. Thanks for being with us for the past 3 years!

Avaliado com 5 de um total de 5 estrelas

Ideal solution for us, for Hot Water & heating System

The system delivers all the heating and hot water we need. Coupled with the solar panels keeps the cost down to a minimum. As it's an all electric system we had the gas meter removed so saving on the standing charges.

2 de março de 2025
Avaliação não solicitada
logotipo da Mixergy

Resposta da Mixergy

Thank you for sharing your experience, we’re delighted to hear the system is delivering all the heating and hot water you need. It’s great that pairing it with solar is helping to keep your running costs down, and even better that you’ve been able to remove the gas meter and avoid those standing charges altogether. Thanks for choosing Mixergy!

Avaliado com 1 de um total de 5 estrelas

Poor Customer Service

The tank itself when working is great. However the customer service when reporting the tank not heating has been abysmal, and that’s being polite. Tank been out of action since Saturday 20th of February and unable to contact Mixergy over the weekend. Spoke to customer services three times during the week and am now going into the second weekend still with no hot water. There has been absolutely no desire or attempt to call me back to offer a resolution or support. Quite shocking really. Have faith in the product but no faith whatsoever in the customer service. Really poor.

27 de fevereiro de 2026
Avaliação não solicitada
logotipo da Mixergy

Resposta da Mixergy

We’re very sorry for the issues you’ve experienced. This isn’t the level of service we aim to provide, and we understand how frustrating this must be.

We want to investigate properly and escalate this as a priority. Please share your MX number in the "Request Information" request we've made via Trustpilot and we’ll pick this up straight away. Thank you for your patience.

Avaliado com 5 de um total de 5 estrelas

Absolutely amazing service from Rob in…

Absolutely amazing service from Rob in the Technical Team. He really put himself out and went above and beyond to resolve an installation issue for me. He’s a great asset to the team. Thanks again.

19 de fevereiro de 2026
Avaliação não solicitada
logotipo da Mixergy

Resposta da Mixergy

Thanks so much for your lovely feedback. We’re really pleased Rob from our Technical Team was able to go above and beyond to resolve your installation issue. We’ll be sure to pass this on to him, thanks again!

Avaliado com 4 de um total de 5 estrelas

Was really bad but now it’s all good

Been appalling from the minute I moved in to my new home. Tried to speak to the builders about the hot water not heating up and when it does I only get 20%.

*** UPDATE***

I spoke to one of the engineers today and they came out same day within a matter of hours and sorted the issue. It took him less than 10 minutes. Abbas also showed me a few tricks with the tank to make sure I always have hot water too in case of an emergency.

17 de fevereiro de 2026
Avaliação não solicitada
logotipo da Mixergy

Resposta da Mixergy

Really pleased Abbas could sort that out and get you back up and running!

For more help getting the most from your cylinder, head to support.mixergy.co.uk for guides, tips, and step by step support.

Avaliado com 2 de um total de 5 estrelas

Tank great. If it goes wrong, good luck!

Im giving two stars as when the tank works its great. Customer service alone would be one. Our tank has failed. Only source of hot water two young children in the house. Reported fault Thursday, Friday no further to help and closed over the weekend. Very dissapointed customer with a compeltely non functioning 1 month old expensive tank. They are apparently too understaffed to help!

12 de fevereiro de 2026
Avaliação não solicitada
logotipo da Mixergy

Resposta da Mixergy

Hi Holly, thank you for your review. We are sorry to hear you have been without hot water, especially with two young children at home.

We are currently looking into what happened with your case. We have requested more information from you via Trustpilot so we can locate your account, and get the right support in place as quickly as possible.

We are also sorry for the slower response over the end of last week as we had an unusually busy week. Thank you for your patience while we investigate and put this right.

Avaliado com 5 de um total de 5 estrelas

Great repair experience...

Whilst it was a little disappointing that our iHP X cylinder broke down after just over a year's use, requiring a new control board, the repair experience was excellent. From phone support given on Boxing Day to Danny attending and fixing the boiler a couple of weeks later (we had some hot water all along via the immersion element), it was a very good service experience

13 de janeiro de 2026
Avaliação não solicitada
logotipo da Mixergy

Resposta da Mixergy

Thanks for sharing this. We’re really pleased the repair experience was a good one, from the phone support on Boxing Day through to Danny getting everything sorted when he visited. Glad you were able to keep hot water via the immersion in the meantime.

If you need any further support go to support.mixergy.co.uk for helpful guides and tips to get most out of your Mixergy tank 👍

Avaliado com 5 de um total de 5 estrelas

My issue was sorted 👍😊

Kaz was really helpful sorting my hot water tank out which wasn't connected to WiFi, even when it was connected still had issues but he managed to sort it out from his end.. everything is good now 👍

16 de janeiro de 2026
Avaliação não solicitada
logotipo da Mixergy

Resposta da Mixergy

Thanks so much for taking the time to leave this. Really glad Kaz could get your tank back online and then sort the remaining issues remotely 👍If you need any further support go to support.mixergy.co.uk for helpful guides and tips to get most out of your Mixergy tank.

Avaliado com 5 de um total de 5 estrelas

Good system that works reliably

Good system that works reliably. We had an engineer call today to do a check up. Thoughtful, considerate and efficient, Thank you Daniel. Thank you Mixergy.

12 de janeiro de 2026
Avaliação não solicitada
logotipo da Mixergy

Resposta da Mixergy

Hey Richard,

Thank you for taking the time to leave such a great review. We’re really pleased to hear your system is working reliably and that your engineer visit went well.

We’ll be sure to pass your kind words on to Daniel.

Many thanks,
The Mixergy Team

Avaliado com 5 de um total de 5 estrelas

Above & Beyond

After extensive work done on my property, including a new mixergy water tank, 5 months later it ran into issues.
After initial contact via a video call to run me through some tips to try it was then decided to sent a representative from the company, Daniel arrived with me after 4.5 drive,having driven from England, I live in Wales.
He and the company then ran very extensive tests,and replaced the main heating component, as the error was showing for that,some parts of the motherboard,were also changed,then we were finally up and running,with hot water 💧 that is until the next day. I ran into the same issue not running the schedule efficiently, with hot water,so yet again Daniel come back and after many tests it was determined that it was the fault of a solar power cable attached that was giving the tank false data.
So the actual mixergy tank had no issues it was an outside element.
Could not fault Daniels customer care,he and the company went above and beyond, to fix the issue. Travelling hundreds of miles for parts etc.

17 de dezembro de 2025
Avaliação não solicitada
logotipo da Mixergy

Resposta da Mixergy

Thanks for the great review and for sharing the full story.

We are sorry the issue took time to resolve, but we are glad we were able to properly identify the root cause. As you noted, the tank itself was working as expected and the problem came from an external solar connection feeding incorrect data.

Daniel will really appreciate the mention. Making sure everything was properly tested and resolved is exactly the level of care we aim to deliver. Thanks again for your patience and kind words.

Avaliado com 4 de um total de 5 estrelas

Mostly great

Had the tank for about 4 years. Only real problem was the tank wouldn't reliably stay connected to the Internet because Mixergy used a Powerline type system. On their advice I bought a Nano mini router and this solved the problems. Best thing is how fast it heats up water plus reduced bills.

18 de dezembro de 2025
Avaliação não solicitada
logotipo da Mixergy

Resposta da Mixergy

Thanks for taking the time to share this. It is great to hear the tank has been working well for you over the years and that you're seeing the benefits in faster heat up times and lower bills.

We appreciate you raising the early connection issues. We're working on improving the wireless side of new products for the future. Glad the mini router kept things steady.

If you ever need anything else we are here to help, visit support.mixergy.co.uk for more. Thanks again for the honest review.

Avaliado com 5 de um total de 5 estrelas

Had a Mixergy tank for over four years…

Had a Mixergy tank for over four years with no issues very economical and easy to manage

18 de dezembro de 2025
Avaliação não solicitada
logotipo da Mixergy

Resposta da Mixergy

Thanks for sharing this. Four years of reliable service is exactly what we hope for, so it is great to hear the tank has just got on with the job for you.

Really glad it has kept your costs down and stayed simple to run. That kind of long term feedback means a lot to us.

Thanks again for taking the time to leave a review.

Avaliado com 5 de um total de 5 estrelas

Fabulous service

This system works perfectly for our home an efficient effective solution to your needs we simply check water levels via the app boast if needed however as it’s learned how and at what times we use hot water we rarely need to do anything
The once we needed assistance they were quick to respond solving the problem with ease back up and running within hours

18 de dezembro de 2025
Avaliação não solicitada
logotipo da Mixergy

Resposta da Mixergy

Thanks for sharing this. It is great to hear the system has settled so naturally into your routine and is doing the job without needing much from you. That is exactly what we want for people using the app.

We're also glad the team were able to jump in when you needed a hand. Quick, simple fixes are what we aim for and it is good to hear you were back up and running the same day.

Thanks again for taking the time to leave a review. We really appreciate it.

Avaliado com 5 de um total de 5 estrelas

3 years of Mixergy, a heat pump and solar.

We have been running our mixergy cylinder with a heat pump and solar panels for around 3 years now. We have a 300 litre cylinder together with an Eddi solar diverter diverting power to the immersion heater when less than 3.5kW is surplus, and operating the heat pump when that is exceeded.
The great thing about the mixergy cylinder with solar power is that, even when only 10% hot water is available, the water at the tap is hot. In our previous setup with a conventional cylinder the water would have been barely warm at this point.
When the heat pump is used the efficiency is high, so our expenditure on hot water is minimal.
Technical support, when needed for teething problems, many caused by us, has been superb. Problems have been quickly and courteously solved, and when, on one occasion, a part was needed it was shipped quickly without a quibble.
An excellent product from a helpful company.

18 de dezembro de 2025
Avaliação não solicitada
logotipo da Mixergy

Resposta da Mixergy

Thanks so much for taking the time to share this. It's great to hear how well your system has settled in over the last few years, especially with heat pump and solar in the mix. The way you have everything working together is exactly what we designed the cylinder for and it's brilliant to know you are getting real value from it day to day.

Your note about still getting hot water at low charge levels will make a lot of people smile here. That is one of those details we obsess over, so it is lovely to hear it making a practical difference at home.

We're also so glad our support team were able to help when a few teething issues cropped up. They care a lot about getting things sorted quickly and without fuss, so your feedback means a lot.

Thanks again for sharing such a thoughtful review. We really appreciate it.

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