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Osmio Reviews

4.7 Rating 3,392 Reviews
93 %
of reviewers recommend Osmio
4.7
Based on 3,392 reviews
Shipping & Delivery
Delivery Methods
Courier
Average Delivery Time
Next Day
On-time Delivery
98%
Accurate And Undamaged Orders
100%
Customer Service
Communication Channels
Email, Telephone
Queries Resolved In
Under An Hour
Read Osmio Reviews

About Osmio:

Revitalised Mind, Body and Spirit with Osmio Water. Osmio Water is very much a family business, who thrive on our love for customer satisfaction and a deep knowledge and passion for what we do. We thrive on repeat customer business and subsequent recommendations. Since 2009, we have gradually become one of the UK's leading water quality specialists, driven by a strong passion for promoting health and wellbeing through water. Water is the very essence of life and is a vital ingredient in your health. Our products enable you to remove impurities from your water, whilst saving you the expense and environmental impact of bottled water and helping with your green/cost saving initiatives. We like to go the extra-mile for our customers and aim to provide the highest quality customer experience in the industry.

Visit Website

Phone:

0330 113 7181

Email:

info@osmiowater.co.uk

Location:

Eternal Lake Nature Reserve,
Salt Lane,
Cliffe
Kent
ME3 7RT

Write Your review

Osmio 5 star review on 2nd August 2026
Christopher Rea
Osmio 5 star review on 3rd June 2026
Frankie Mensah
Osmio 5 star review on 19th April 2026
Ecaterina Dontu
Osmio 5 star review on 12th January 2026
Christopher Addams
Osmio 5 star review on 23rd November 2025
John .
Osmio 5 star review on 23rd November 2025
John .
Osmio 5 star review on 20th November 2025
Svetlana Stevens
59
Anonymous
Anonymous  // 01/01/2019
Review: Osmio Zero 3.0 I cannot recommend the Osmio Zero 3.0 highly enough. It has been a fantastic addition to my home, and I am extremely happy with its performance. Before diving into the product, I have to give a massive shoutout to Mark. Dealing with customer service can often be a headache, but Mark handles all enquiries to an absolute top-tier standard. I asked for information down to a very granular level, and he provided everything I needed with incredible professionalism and helpfulness. ### The Product Experience The unit itself is a masterclass in design and functionality. Here is my breakdown of the experience so far: Performance & Filtering: The water quality is genuinely amazing. You can really taste the difference the filtering makes. While the taste takes a little getting used to initially, it is by no means bad it’s just cleaner than what you’re likely used to. The "Tea" Feature: This is absolutely brilliant. Having instant hot water that is perfectly calibrated hot enough to brew, but not so scalding that it ruins the tea is a daily luxury. Chill Mode: This feature has been a lifesaver, especially during the recent hot weather. Having chilled, purified water on tap is fantastic. Design & Usability: The concentrated water tank design is very clever. It’s also incredibly easy to change the filters, which shows just how well-thought-out this device is. Noise Levels: While the device is a bit loud when it is actively purifying, it is to be expected given the process. Overall, the noise level is more than acceptable and is a non-issue for me. Areas for Future Improvement While I am thrilled with the device, there are two small areas that could make a great product even better: 1. Tank Lid: I would love to see a separate cover or lid for the concentrated water tank to keep things neat when filling. 2. Capacity: For two people, the current capacity is just fine. However, if the designers could increase the capacity in future iterations, it would be a perfect improvement. Final Verdict The water flow is a little slow, but given the quality of the output, I’m more than happy to wait a few extra seconds. Overall, this is an extremely impressive, high-quality device that is absolutely worth the money. I could not be happier with the Osmio Zero 3.0.
Helpful Report
Posted 1 month ago
Initially I was delivered the wrong product but this was addressed immediately and the correct product sent. I ordered the vit c shower head and I love it! I live in a hard water area and always use conditioner on my hair, I didn't need it!!!
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Posted 2 months ago
Prompt delivery of excellent quality product - amazingly at the same competitive price- excellent value
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Posted 2 months ago
My whole experience of Osmio has been really good. They have had endless patience for all questions I asked as was trying to make up my mind on what I wanted and whether it was doable within the space/set up I had. I can't rate them more highly for their knowledge, care and accessibility. I am very happy with the product I have.
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Posted 2 months ago
Everything was 1st class from delivery to the instruction video explaining how to sanitise and change the filters,top notch customer service, thanks Osmio team
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Posted 2 months ago
Great service from Osmio. Good communication and very useful advice before purchase
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Posted 2 months ago
Mark was very helpful and prompt with his support. He went above my expectations from start to finish. I have not installed the filters yet but the service Mark gave was great. If the Product is as good as their service then I will be a very happy customer. I wish in the future the filter prices come down without compromising the quality.
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Posted 2 months ago
Technical department very helpful
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Posted 2 months ago
Very impressed with the speed and efficiency of Osmio staff in solving the problem I had with my water filter, at no cost to myself and without sending it in for repair. My water filter is back up and running perfectly. Excellent. Thank you.
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Posted 2 months ago
Very good service!
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Posted 2 months ago
Highly recommended company and product. Staff most helpful, fast responce time to messages, updated on progress at every stage. One very happy customer. Thank you
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Posted 2 months ago
An excellent company, very helpful and easy to contact
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Posted 2 months ago
Order was for service parts for my Osmio Vitalia Chrome 3-Way (Tri-flow) Kitchen Tap. My tap is now ten years old and the tap valves still in good order. The issue was with a leaky spout. Fitted the new O rings etc and tap good as new. Fast delivery job done
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Posted 2 months ago
Delivered promptly well packed, all filters for 12 months
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Posted 2 months ago
Arrived on time. Well packaged. Looks like a nice piece of kit. Not yet fitted.
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Posted 2 months ago
Wow! What a difference..the look the taste and the smoothness of the water now is unbelievable...I highly recommend
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Posted 2 months ago
Very happy with purchase
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Posted 2 months ago
innovative company, this convenient source of clean water is life changing. The Osmio 3 is brilliant. All the problems in the original version have been addressed. I really like having the option of cool water (not ice cold), that you can draw a litre at once, and the dirty water does not go back into the same tank as the raw water any more. For a small household this is ideal, even though I am emptying and filling the tank several times a day that is a small price to pay for non-plumbed clean water on tap. I wish there was a printed manual. I wish the information in the manual was more detailed and comprehensive as there is a lot about the machine and how it works that you have to figure out yourself, and is either not mentioned at all or glossed over. I am a copywriter and can see the lack of engagement at this level, or the lack of perception that this is an issue, and this sells the machine short.
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Posted 2 months ago
The world of water filters is complicated. I had more questions than answers until I found this Kent-based company who took me through the details. Mark is their in-house expert who patiently answered all the questions I had without trying to push me into a sale. So refreshing to talk to someone who actually knows about their products! I like the fact that they can supply unit parts if needed in the future. Also that the machine can go back for repair, if you find you can’t do it yourself. In this throwaway world, this is amazing.
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Posted 3 months ago
Installation easy and straightforward. Simple.to commission. Nice product to work with. We had a warrantee issue which was responded to very quickly and resolved overnight.
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Posted 3 months ago
Osmio is rated 4.7 based on 3,392 reviews