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One Water Systems Testimonials and Reviews


My wife loves the feel of great water! Her skin now feels softer & tells all of our friends & neighbors how amazing it is to be able to drink from ANY faucet in our home. Thanks One Water!! 
~Bob M. - Temecula, CA 

Yours was the only company that did as promised & followed up with answers to all of my questions. My medical allergies associated with water have been eliminated! 
~Susan S. - Escondido, CA 

 My husband & I have always used a water softener, but it damaged all of our plumbing! No more worries! Thanks again, we love it!!! 
~Anne Marie L. - Carlsbad, CA 

 I had a carbon filtration from a "large" company I assumed would be reputable, but their customer service was non-existent, & I found out their warranty did not include "usable parts". When your advertisement showed better technology & service, I gave up theirs for yours & I"m thankful I did because not only did you help me with my concerns, your people showed up on time!! 
~Robert Z. - Carlsbad, CA 

 No chlorine - No contaminants - 
Nothing to buy or do, except enjoy!!!
It works & we feel great!


~Dennis & Mary R. - Alpine, CA


You said we would have less spotting on our dishes & clean our fixtures. Within a few day we saw the differences & tasted it too! We don't have to buy bottled water anymore! 
~Neil P. - Temecula, CA


My wife and I love the idea of drinking from every faucet and showering in clean, healthier water. No more dry skin! 
~Paresh S. - Rancho Bernardo, CA 


As a contractor, what you've done for my family is now recommended to all of my clients! 
~Rick H. - Murrieta, CA

5 out of 5 starsAnonymous 
21-May-2012 01:04 PM  

One water systems provides the healthiest quality water to your home or business. Unlike reverse osmosis systems and water softeners, One water systems uses no filters or salt to treat the water so you save money. The Patented One Water system uses proven
German engineered technology and is used by such companies as Mercedes Benz, Johnson & Johnson, Linde Corp, and Speed Queen among others. With the One Water System, healthy, great tasting drinking water is available from every faucet in your house. With the
system electronics you will notice a significant reduction in water spots and scaling, cleaner laundry, less usage of detergents, and longer life of your plumbing fixtures. Best of all, with the advanced One Water Systems technology, there is no potassium
chloride or sodium chloride (salt) needed. Now that’s healthy! Plus no more lifting those heavy bags of salt or having to pay for that. One Water Systems will truly make your life a whole lot better, just ask Dr. Bob Martin who owns one. - Dr. Robert Martin


5 out of 5 starsJennifer S. Encinitas 
10-May-2012 02:59 AM  

We bought One Water Systems initially to have accessibility to safe and clean normal water. Previously we had tried home water bottle service or buying big cases of water at Costco. Once we started having kids and saw the importance of good water and how
fast we were going through it we talked to our pediatrician explained the importance of filtered water and explained that no bottled water products even come close to the quality and safety of the water from a whole house water filtration system. We had seen
the whole house water filtration systems at the Del Mar fair but hadn't paid to much attention to them until our station in life changed along with our priorities. We could now get filtered water from every faucet in the house. we still had flyers from a recent
homeshow and called out One Water Systems. We were so impressed with the product and the product knowledge that the rep had and the price we just couldn't say no. Especially when we thought about our chidren's well being. You can't put a price on that. We
have now had a water filtration system from One Water Systems for just over three years and the water still tastes amazing and every time I look at my kids who are now tall enough to reach the tap water on their own and see them pour themselves a glass of
water it just reassures my husband and I that we made the right decision. We recommend One Water Systems to to anyone wanting better health for themselves and their families.


5 out of 5 starsSarah Westerman 
10-May-2012 02:37 AM  

I am doing the HCG Diet and I read that in order to mazimize the weight loss it is advised to get a water filtration system and that tap water can either make you fat or at the very least not allow you to lose weight. There are many bad chemicals in water
and once I started the HCG diet and got One Water System's Whole House Water Filtration System the pounds just started to melt off. I have great tasting water and a great looking body and I feel so much healthier. Thanks One Water!


5 out of 5 stars~A.D., Calimesa 
04-May-2012 02:12 PM  

What I like best about our One Water unit is the taste of the water, it's lovely! The annual inspections are terrific..and I would absolutely recommend to others. Thank you for the service and the yummy water!


5 out of 5 starsCarol M. San Marcos, CA 
17-Apr-2012 01:26 PM  

I am very satisfied with my water system..the fresh clean water that is soft and also drinkable. It's one of the best investments I've made..


5 out of 5 stars M.M. 
02-Feb-2012 01:14 PM  

We recently had a One Water Systems installed and love it...Our clothes come out of the dryer with no more residue from the previous water and they feel so much cleaner..Thank you, One Water!


5 out of 5 stars S.S. 
31-Jan-2012 09:51 AM  

The main reason I was looking for a water treatment device was the hard water and my old system needed replacing. The One Water Systems representative was informative, very detailed and thorough and all of my questions were addressed. I am very happy with
the One Water System. My dishes are no longer spotting, the water tastes great and I'm using less soap. Everything seems cleaner!


5 out of 5 stars L.M. 
30-Jan-2012 01:56 PM  

I researched four different types of whole house water systems from $200 to $4000. Obviously the systems were not the same but, of course, they all may claims to sell their product. I finally chose Kevin Worsfold's "One Water System".. He was the only
one who didn't bash other companies and knew more than all of them about water, pipes, appliances, clothes and, of course, the system itself. It's not a water softener...


5 out of 5 starsR. E. 
13-Jan-2012 09:53 AM  

I recently purchased a home that had a One Water Systems previously installed. What prompted me to purchase the home out of all the homes I had seen were the clean faucets and no build up. I asked the previous owner what kind of filtration was installed
and they said, "We have a One Water". I'm very happy with the decision I made! Thank you One Water Systems.


5 out of 5 stars J.F. 
09-Jan-2012 11:18 AM  

I'm very satisfied with my water filtration. They are efficient and the ads are excellent. The annual inspections are the best business practice. I have recommended and will continue to do so. One Water Systems is an excellent company that follows the
best business practice of "Customer Satisfaction".


5 out of 5 stars D.B. 
04-Jan-2012 10:24 AM  

I'm very satisfied that I can drink from any faucet. The advertisements are informative and friendly. I like knowing that the machine gets checked every year.


5 out of 5 stars R.P. 
15-Dec-2011 01:51 PM  

What I like best about One Water Systems is the soft H2o, the taste and there are no filters. I think the annual inspections are a good idea..It's nice to know that the system is performing. Money Well Spent!


5 out of 5 stars C.H. 
17-Nov-2011 03:03 PM  

I am very satisfied with One Water Systems! What I like best is the great taste and it feels fresh. The annual inspections are a very good idea. One Water Systems has great service and maintains the best quality of the clean water.


5 out of 5 starsPeter  
16-Nov-2011 06:19 PM  

The Service and product quality can not be better. Annual checks and call backs answer all of our questions.


5 out of 5 stars R.E. 
27-Oct-2011 03:29 PM  

I'm very satisfied with my annual inspections. I think the annual inspections are A-OK! I recommend One Water Systems to others all the time. It's the best thing to happen to water since indoor plumbing!


5 out of 5 stars D.D. 
27-Sep-2011 11:04 AM  

We just had our One Water Systems unit installed and are thrilled with the quality of the water. Because my skin is softer right after the shower, I can apply my makeup and it actually stays on! Thank you One Water Systems...


5 out of 5 starsCyrstal S. 
27-Sep-2011 09:52 AM  

One Water Systems has whole house water filtration down. They did what they said they would. Our water is so good now and we no longer have hard water.


5 out of 5 stars B.B. 
01-Sep-2011 02:02 PM  

On the day of our installation, the installer was very professional and answered all of our questions. A clean worker and very courteous.


5 out of 5 starsR.P.- La Jolla 
28-Jul-2011 03:22 PM  

The best thing about One Water Systems is the Excellent Service! I have no complaints and everything has been excellent..The ads are Great and I continuously recommend them to others..Excellent quality, Excellent customer care and service!


5 out of 5 stars E.A. 
19-Jul-2011 11:57 AM  

I'm very satisfied and what I like best is there is no smell of chlorine. I think the annual inspections are a positive win-win for both the customer and the company. An outstanding system and outstanding service.


5 out of 5 starsAnonymous 
19-Jul-2011 11:53 AM  

What I like best is that there is no chemicals in the water and I like the taste. The ads are very good and I appreciate the annual inspections. I would recommend to others. I have enjoyed the water since installation.


5 out of 5 starsLisa M. 
14-Jul-2011 09:22 AM  

I researched four different types of whole house water systems. Obviously the systems were not the same but, of course, they all may claim to sell their product. I finally chose Kevin Worsfold's "One Water Systems".. He was the only one who didn't bash
other companies and knew more than all of them about water, pipes, appliances, clothes and, of course, the system itself. It's not a water softener...


5 out of 5 stars E.G. 
07-Jun-2011 02:56 PM  

What I like the best is the taste, less residue and the ease of cleaning the bathroom. The annual inspections are Fantastic! And I have recommended One Water Systems to others...


5 out of 5 starsAnonymous 
07-Jun-2011 02:54 PM  

I like the freedom from bottled water and I think the annual inspections are a good idea!


5 out of 5 starsJohn N. 
12-May-2011 02:45 PM  

I like the water quality the best and the way our skin feels and how clean our laundry is. I like that the ads are very professional and the annual inspections are great!


5 out of 5 stars R.R. 
03-May-2011 02:05 PM  

I like we can drink from any faucet in the house and the annual inspections are excellent. I have recommended to several friends. I have never felt safe with the water that we use for drinking and cooking until we have used One Water.


5 out of 5 starsJeremy D. 
28-Mar-2011 04:55 PM  

I like that my showers no longer dry my skin and I like the annual inspections. I am a health nut, and I believe in clean water.


5 out of 5 starsBrett A. Santa Monica CA. 
21-Jan-2011 11:02 PM  

My wife wanted clean water for our baby and I agreed to give it a go, we all love it!! Great shower good taste and better results. One water does what they promise.


5 out of 5 starsSteve R. - La Mesa CA 
23-Dec-2010 04:11 PM  

They were incredible. On time and always courteous. We love our new system and now thanks to One Water Systems we no longer have to fear if our tap water is good enough for our family.