nuaquasystems.com Reviews 144

TrustScore 5 out of 5

4.8

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Review summary

Created with AI, based on recent reviews

Looking at 140 reviews, reviewers overwhelmingly had a great experience with this company. Customers consistently praise the staff for their attentiveness, knowledge, and thoughtful approach, making interactions pleasant and productive. Many highlight the exceptional customer service, noting that they feel supported, informed, and confident in their decisions, with quick response times and effective solutions. The products, including filtration systems, are frequently described as high-quality, consistent, and exceeding expectations, providing pure water and improving taste and smell. However, some customers also noted initial concerns about customer service responsiveness based on external information, though their personal experiences proved to be positive.

What people talk about most

Staff

Reviewers consistently express satisfaction with the staff, highlighting their helpfulness, responsiveness,... See more

Customer service

Customers had positive experiences with customer service, consistently praising the helpfulness and... See more

Product

Customers consistently note positive experiences with product quality, describing them as easy to use, high... See more

Service

People report positive experiences with service, often highlighting the exceptional customer care and... See more

Response time

Clients share positive opinions on response time, with many reviewers highlighting the quick and helpful... See more

Reviews shaping this summary

Rated 5 out of 5 stars

I cannot say enough great things about the Nu Aqua system and their team. Their communication has been absolutely amazing from start to finish. They are incredibly quick to respond, take the time to... See more

Rated 5 out of 5 stars

Kayla went above and beyond my expectations today during our call. I had several questions/concerns and she methodically took each issue and explained and resolved. We have one remaining issue but she... See more

Rated 5 out of 5 stars

Kayla knew how to change the account to my name email and subscription payment since my husband has recently passed away. She then knew how to check the unit to see why the red light was flashing- it... See more

Rated 5 out of 5 stars

Excellent customer service, never had a problem. Being the proud owner of the reef series, I must say that it exceeded my expectations. 100% pure water, I've tested it, and the flow is much faster tha... See more


4.8

Excellent

TrustScore 5 out of 5

144 reviews

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Rated 1 out of 5 stars

Horrific Company

I was charged in March and April for two sets of whole home water filters, one for my house, one for my condo... It is now June 1st and I have STILL not received the filters. Most companies do NOT charge you anything until the filters are shipped... instead this company charges you and good luck getting your filters. I've been on the phone for 30 minutes now trying to get refunded. Go somewhere else. This company doesn't care about you once you've purchased their systems.

1 June 2026
Unprompted review
Rated 5 out of 5 stars

Thank you Kayla

At first I was feeling very distressed that my new Aqua filter countertop wasn’t properly working I reached out to customer service via email they didn’t take long to reply only maximum 1 day. I then decided to reach out to customer support through the phone and A lady advised me to give them an extra day so they could figure out what could be going wrong with my appliance. I honestly thought no one was going to help me out but then Kayla reached out to me with a solution to replace my filter so in the end I am beyond thankful. I am currently waiting for it to arrive

21 May 2026
Unprompted review
Rated 5 out of 5 stars

Originally I had some doubts about Nu…

Originally I had some doubts about Nu Aqua after reading some reddit posts on how the customer service does not respond, but by then I has already ordered the filter system. I tried to return it but they offered a discount for us to just keep it, so we just went ahead and gave it a try anyway. Been about 2 years now and we love the tankless system, and turns out, the customer service is actually really good. I don't know what the reddit thread was talking about, but I have been getting excellent customer service in a timely manner and their product is easy, high quality, and delivers. We've personally tested the water each time with the testing kit and it is doing it's thing and more. 10/10 product.

19 May 2026
Unprompted review
Rated 5 out of 5 stars

I moved to a new place and needed info…

I moved to a new place and needed info on how to do the install of my RO system at the new location. Customer service was super helpful in providing me with information about the parts I needed and instructions on how to use them. Love this company!

8 May 2026
Unprompted review
Rated 5 out of 5 stars

Very fast help!

Jennifer helped me find the water adapter line so I could shut off the water supply before I replaced my filters.
Very fast and knowledgeable customer service.

7 May 2026
Unprompted review
Rated 5 out of 5 stars

Excellent Customer Service

Not only do I love the filtration system, but about 2 years after purchasing it we had an issue with a part. After contacting them, they promptly got back to us and sent us a replacement for free!

6 May 2026
Unprompted review

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