Reverse Osmosis Water Filter System Johnson City

Why Choose Culligan RO Systems?

With easy installation, space-saving designs, and smart features available, Culligan reverse osmosis systems can help drastically reduce harmful contaminants in your home, making your home’s water cleaner to drink.

Safer, Great-Tasting Water

Get filtered drinking water from a RO system certified to reduce over 90 contaminants

Most Efficient

Cut water consumption & lower water bills with a system that outperforms other leading RO systems by three to five times.

Eco-Friendly Lifestyle

Skip the inconvenience of single-use plastic bottles and contribute to environmental conservation by reducing waste

Long-Lasting Filters

Advanced design extends filter life to two years, providing an abundant supply of hassle-free drinking water with minimal upkeep.

What our clients say

There’s a reason Culligan Water Pros is the best water treatment company in Blue Ridge Region with over 230 4.9-Stars Google Reviews.

Mountain City Dental

Amazing and knowledgeable staff, quick response, Very friendly staff.

Julia Ellis

I am a new customer so nothing to add yet but am happy with the company so far.

Stewart Fisher

Fast delivery.. Trucks can park on shoulder beside building .. cul-de-sac turnaround at end of street!

Glenna Ottinger

I have gotten Culligan water at home and work for years. My place of employment closed recently and I wasn’t going to be able to get water delivered because they didn’t deliver to my house. I talked to customer service and they are now delivering to my home. That is amazing with wonderful customer service.

Laura Leilich

Reliable and dependable. I was a new customer and wasn't actually on the calendar as due for water yet, but got a phone call asking while he was in the area, could he help me in any way, and it worked out because I actually needed two bottles. Thank you so much. I also love up a very long steep drive way and he delivers them right to my door. Merry Christmas!

Paul Rhoton

Requested 8 five gallon water bottles and they were delivered directly to our residents very timely.

Charles Toppings

Great water after treatment and great service!

John Odell Hilbert

This is a great company to do business with. They say what they do and do what they say.

Benton Quest

These folks are the best. From the receptionists to the actual bottle guys. I ran out of water early and they did their best to replenish me as quickly as possible. My son and I thank you!

Rod Holt

I have never had an issue with the service. System works great

Jim Hipskind

We have been Culligan customers as long as we have been homeowners - over 40 years. They do what they say they do. Our water quality is the best. Their technicians and delivery people are very professional, courteous, and eager to answer any questions you may have in a manner that you will understand.

Barbara Hurd

We have consistently received good service whenever we've had an issue with our water softener (which isn't often). We are happy with the water quality - no complaints!

orlanzer scott

Great service

ghahnse

They keep my soft water system working.

Brian Carrick

Love Culligan! Awesome tasting water along with amazing customer service, how could you go wrong?

Joe Bastedo

A great service. No hassles, no issues.

DAVID MARGOZZI

They respond quickly and don't try to sell you something you don't need. The installation was great with no mess left. Equipment and pricing are very good.

Douglas Burke

One stop shop for all your clean water needs, from install to maintenance

Ron Gordon

Thanks. All is great Service and Product and prompt!

Joe Musgrave

Great communication, on time, courteous techs and office folks. Definitely recommend this company!

Rhonda Vasey

Fast and excellent personal.

Wayne & Vicki Martin

The water we get from Shady Grove (Jefferson County) is so hard it is in an elevated level previously unknown to my family when it comes to "hard water." The water softener service we get from Culligan Water of the Tri-Cities makes this very hard water usable. Along with a 3M brand under-sink water filter, the water softener makes our water almost as good as bottled water.

Daniel Wood

Great water at great price

RM Ato

I've had the Culligan system for years and highly recommend this company. There's never been a glitch in billing and they send people out once a year for maintenance. I highly recommend them.