Still waiting to find out how to return the wrong filters and get my money back for them. Have had no response from the company
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Lisez les avis des autres
I tried purchasing replacement filters for my EPI810 from the website. I couldn’t find one by searching the model number they have listed in the description. However, one of the replacement filters wa... Voir plus
I have purchased 7 or 8 of these Air Filters because they are exceptional units! They are small, quiet, powerful and take in air from three different directions. I highly recommend this product! I'... Voir plus
Excellent support chat experience. Very thorough and efficient. Got all my information and forwarded it on. I work at a Help Desk myself (Senior level), so I always appreciate a good help desk exper... Voir plus
À propos de l'entreprise
Écrit par l'entreprise
The modern home demands modern solutions for everyday routines. Time is more valuable than ever in a world where we’re rushing off to work, trying to find time to run those errands, and making time for friends and family. You deserve smarter home appliances that bring a little more convenience to your everyday routine. So that’s just what we did. KOIOS combines modern innovation with minimalist design to create smart home appliances and gadgets that make everyday home life more convenient. Inspired by the titan Koios from classic Greek mythology, who represented intellect and the inquisitive mind, we’ve made its innovative spirit the driving force behind everything that we do. From our simple, clean design to the smart functions found in each of our devices and appliances, we create solutions that make everyday routines smarter and more convenient. Whether it’s whipping up a quick smoothie in the morning with our sleek immersion blender, cooking up a quick, delicious, easy dinner in our unbelievable air fryer, keeping your home clean with our innovative air purifier, or enjoying the convenience of any of the other must-have appliances and gadgets we have to offer, it’s not hard to see why people all over the world trust KOIOS to make daily living a little more enjoyable. It’s not just about our innovation. It’s not just about the sleek, modern designs. It’s not just about making everyday life smarter. What matters most is that we can help bring much-needed convenience and time savings to your life. That commitment continues to power every decision we make as we continue to innovate and create home appliances that make homes smarter, more convenient, and more enjoyable.
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453 avis
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No response
Still waiting to find out how to return the wrong filters and get my money back for them. Have had no response from the company
31 mai 2026
order was cancelled by company
10 mars 2026
I haven’t received the item
I haven’t received the item. I can’t find that it’s been shipped
14 février 2026
Super kitchen helper …
Product arrived promptly and in perfect condition. It works perfectly as well. It’s a great asset and I wouldn’t want to be without it.
29 septembre 2025
too long to ship
19 juin 2025
Did not let me know the item was not in…
Did not let me know the item was not in stock when the order was placed.
11 mai 2025
Great professional customer service!
This company IS customer service at it's best!!! They back every product and it's parts tgat they sell, without the typical red tape other vendors give you. I had a problem with a part and they replaced it immediately, after I showed them the problem. They have awesome products and 100 percent ethical! Thank you KOIOS!!!
20 mars 2025
Avis spontané
Fast delivery
21 novembre 2024
I never received the product
I never received the product. You refunded my money with no explanation.
18 septembre 2024
What Happened???
Ordered filters. Paid with credit card. Money refunded. No explanations or recourse to my knowledge.
10 septembre 2024
I tried purchasing replacement filters…
I tried purchasing replacement filters for my EPI810 from the website. I couldn’t find one by searching the model number they have listed in the description. However, one of the replacement filters was shown as being frequently bought together with the same type of air filter I have. So I bought two, but they are too large.
8 mai 2024
No Package
I received an e-mail saying my order was cancelled by me. I do not recall cancelling my order, and I have not received any items.
28 mars 2024
Grateful they still have the filters…
Grateful they still have the filters that I need for my air purifier. And fast delivery!
24 février 2024
Very quick shipping
Very quick shipping. Great little machine and easy to install new filters.
15 novembre 2023
WASTED TIME TRYING TO GET KOIOSSSHOP TO GIVE ME THE DISCOUNT OFFERED.
Had to email and phone for defective discount code. 1st reply: It's good, must be your browser do this...FOLLOWED ALL INSTRUCTIONS, STILL DID NOT WORK. Emailed my dilemma... 2nd reply: It works fine so just apply it for refund/ rebate after purchase. FOLLOWED ALL INSTRUCTIONS, STILL DID NOT WORK. Emailed for refund in amount of discount, discount applied. HOW MUCH OF MY TIME DID THIS TAKE FOR $13.52 DISCOUNT??!!
22 octobre 2023
Russell- your online chat specialist…
Russell- your online chat specialist was not only a great help in questions during the ordering process but also of great assistance in the registration of the warranty. He is a credit to your organization.
22 juin 2023
I thought I was getting (2) filters for…
I thought I was getting (2) filters for what I paid, but instead it was only (1) filter. I could have gotten the same filter (but 2 filters) on Amazon for the same price. Next time I'll follow my 1st mind.
24 mai 2023
You ain’t got nothing in stock.
22 avril 2023
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