PissedConsumer.com strives to provide consumers with the right information to make informed purchasing decisions. Our website collected and compiled various consumer reviews about Zerowater and Kinetico as well as customer ratings and recommendations for these brands. Each brand score is calculated based on set of relevant criteria and displays company performance over time.



Has verified representatives



Zerowater and Kinetico Overview

Total reviews
Company responses
Issues resolved

Zerowater was first mentioned on PissedConsumer on Oct 27, 2009 and since then this brand received 837 reviews. It is 748 reviews more than Kinetico received since Mar 24, 2008.

Zerowater and Kinetico Consumer Ratings

20 out of 188 in Household Essentials category
34 out of 954 in Utility category
Product or Service Quality
19 in category
30 in category
Price Affordability
31 in category
43 in category
Value for money
26 in category
29 in category

Zerowater and Kinetico Rating Details

Product or Service Quality
2 (232 reviews)
2.7 (35 reviews)
Reviewer's quote

Bought this product because great reviews, but all the fishy ones it seems. After about 4 weeks of use our water started like fish. It seems from my own research that trimethylamine leeches into the water because of poor design...


00 plus to make service calls even if under warranty! Should have stayed with the electric system I originally had it always worked until hit by lightning! (19 years it worked). Another company stopped by at my request and told me it was installed wrong, should have had a cartridge pre-filter in...

Ronald P
Price Affordability
2.1 (214 reviews)
2.4 (31 reviews)
Reviewer's quote

...Switched back to Brita which I have used for years! Would not recommend Zerowater, horrible taste! Costly filters that do not do the job and not worth the price!..

Linda O

I called out Kinetico and for other different companies wanting to get the best price in the best system possible. When Kinetico came in the door with a price of $4,500 I about fell over. Their product seemed amazing and I thought it would be a great purchase but being 82 years old I wasn't sure...

Value for money
1.7 (182 reviews)
2.4 (22 reviews)
Reviewer's quote

After filtering two containers of water it becomes undrinkable (think vinegar) and tears at double the starting tds. Contacting the company their only option is to give you replacement filters. No option for a refund . I will try the retailer because this filter is a complete water of money! If I...

Katheryn A

...Last time I made this kind of money I was 16 They fired me with know written or verbal warnings saying its just not working out. Truth is I am a plumber with many certifications. They do not have a Plumber employed there at all...

Christopher D

Zerowater and Kinetico Pros and Cons

  • Quality of water during lifespan
  • Taste of the filtered water
  • Included meter on containers
  • Quality of the system
  • Efficiency of the unit
  • Water
  • Quality of product
  • High cost
  • Tastes bad
  • Repair service
  • Product performance
  • Customer service

Zerowater and Kinetico Most Positive Reviews

Top rated reviews

I got Zerowater a couple of weeks ago, having read some good reviews. Then after purchasing I clocked some of the bad re...


Me and my husband like to write reviews on products that we love and that we don't love about every 5 years or so. This...

Zerowater and Kinetico Most Critical Reviews

Lowest rated reviews

Pitcher lid is designed poorly, it does not fit well, also the spout opening is really cheap and *** and does not open o...


Had a Kinetico system installed and have had nothing but problems. Had a system prior to this one and never had issues...

Zerowater and Kinetico Latest Reviews

Recent published reviews

Six weeks of good taste before the acidic taste kicked in. Wish I had seen this website before I purchased

Read all 837 reviews

System installed by Premier Water Systems of Massachusetts in 2012, it has never worked right from da one, then they...

Read all 89 reviews

Zerowater and Kinetico Products and Services

Most reviewed product and services
  • Zerowater Water Filter (350 reviews)
  • Zerowater Filter (177 reviews)
  • Zerowater Filtration System (133 reviews)
  • Kinetico Water Softener (38 reviews)
  • Kinetico Filtration System (8 reviews)
  • Kinetico K5 Water Filtration System (6 reviews)