Negative Effects of H2S In addition to potential health risks, having H2S in your water can cause all sorts of annoying problems. H2S in your water can: Cause coffee and tea to be discolored and taste funny Corrode metals (steel, copper, iron, brass), including silverware Cause foods cooked with water to taste “off” Create yellow or black stains in your bathroom and kitchen How Do You Fix It?

Here at Culligan, you can find everything you need to get rid of H2S and that sulfur/rotten-egg smell from your water. The first step we have to take is to test your water, so we can be sure of the real cause of the rotten-egg smell. Fortunately, here at Culligan we offer this service free. One of our water experts will come to your home to test the water (you can’t send it away to a laboratory because H2S is a gas and could dissipate during transport) and let you know the source of your rotten-...

Water That Smells Like Sulfur or Rotten Eggs - Culligan of Bryan-College Station

What our clients say

There’s a reason Culligan of Bryan-College Station is the best water treatment company in with over 225 5.0-Stars Google Reviews.

john kievit

I’ve had Culligan in my house for 15 years. I have had great experiences. Tom delivers and adds salt on a regular basis. He is great.Last week a very experienced tech came to check my softener and changed all the filters on my reverse osmosis filter. Ty is VERY experienced. He already knew everything about my systems. Everything went very smoothlyThank you!

Matt K

Overall excellent. What else needs to be said!

Amy Landry

Brady the technician was very polite, quiet and tidy! Service was completed quickly!

Josh Wand

Very reliable. Easy to schedule. Pleasant to work with. Outstanding product.

Kim Pagach

The service from Culligan Water Treatment is wonderful!

Brandon Kornegay

Great Service

Elizabeth Natsios

He returned my call and walked me through the issue, so I'm all set.

Gilbert Rowe

Good job; solved our ice maker problems and gave us a lot of insights into how it works with the filtering system. Couldn't ask for more.

Calvin Curington

Very prompt and friendly

Kathy Johnson

On time, fast and efficient service.

John Case

We have always gotten good service from Culligan

George Gutierrez

Arrived on time, did a good job. Minor issue on the original visit, came back the next day, and took care of it. Very pleased with their service.

J Domingue

I've had Culligan filtered water at my home for the past 28 years straight, and I could not be more pleased with Culligan's services. Also, the water tastes fantastic!!

Peg Richardson

We just had the system installed and are pleased with it. James and his team communicated with us constantly to see where we were in our renovation process and never pushed us. Took a bit longer than expected to install but we like the water and how clear our ice is becoming!

Amanda Fleming

Culligan technicians are always professional and courteous. The issue was fixed quickly. Thank you!

Patrick Sleebos

We love our friends at Culligan Water. Their service is outstanding and at our business locations we have them service our water stations. Our customers will frequently tell us how amazing our water tastes. Give them a call and see what they can do for you!

Carol Manthei

Wonderful service. Very quick response when I had an issue. The technician was pleasant, professional, and respectful. He fixed my issue completely and did not leave a mess. Perfect!

Philomina Rouse

Braden was great. He even tolerated my Jack Russell Terrier. She was all over him, sniffing him, and he gave her head and ear scratches.

Bob Clever

Can not say enough about Wes and his staff. While I did not use them to get my well water system to a drinkable state Wes went miles above expectations on getting me quotes for filter media that they did not even install. These folks are truly in the business of helping others. Less than 10 minutes after hours and I get replies to my emails. In need of their services this is a class act! Bob Clever.

B Moran

Always responds quickly and does good work. Thank you

Gary Griffin

We have had Culligan Water for several years now. Never had anything but positive service from them .

Jackie Crutcher

The young was quick, respectful, and he put everything back in its place.

David Bennett

The tech was quick and efficient. He was well-groomed and polite. I thought he was a good representative of your company.

Sherri Roberts

Culligan is quick to schedule service calls if anything is not working perfectly. Our technician arrived on time and took care of the issue quickly and efficiently!

Dana Grove

Friendly, prompt knowledgeable service!!!

Kristalyn Williams

This team always goes above and beyond! They saved the day on a moment's notice!

Chris Woolsey

Kenith was very prompt and courteous. He was extremely helpful in moving a deep freezer out of the way and worked with us while we got an outlet rewired.

Ray Soendjaya

Wes and his Culligan team are the best. Very responsive and on time. I have been using Culligan for RO water service, they replace the membranes if needed right away. It is very important for my saltwater reef tank.I will keep using Culligan Water!

Rosemary Teel

Great service-from email to schedule to servicing my clean water system. Young gentleman who came into my home was most efficient, and personable.Thanks to staff at Culligan

Sheryl Henson

Very good and thorough.

Craig Hall

Their service has always been acceptable, but this time he was kind enough to call and let us know that he was coming at a little different time which was acceptable for us. In our opinion, Outstanding Company, Outstanding people

Markus Nimocks

We've had our water system for over a decade now and I continue to be impressed by the customer service we get from Culligan. There has never been a time that we have called with a concern and they haven't been out within 24 hours to get us taken care of. Customers for life!

Donna Pohl

Very efficient professional and polite young man. He did a good job and explained new devises to me.

Jennifer Aramburu

I’ve had Culligan for longer than I can remember. Service is great! Never unsatisfied.

Brad Tillery

We switched our businesses to Culligan Water about 7 years ago after being long time customers of another company in town and so glad we did! Fantastic service, super clean water our customers love, and very reasonable rates.Hayden did a wonderful job this past month servicing our units. Came in and was very friendly with both staff and customers...couldn't ask for more!

jim pierce

We’ve always had excellent service from Culligan. Wes and all of his associates are friendly and efficient. It’s been great doing business with them.

Connie Carpenter

Awesome job getting our water purifier up and running after a new faucet installation.

Danny Green

Professional courteous explained in detail their work

thai tran

Quick response and service. reliable, professional.

estelle hanson

This Culligan group has been so responsive and helpful - they are the best!

Lenae Scroggins

I have had Culligan Water Treatment service for 20 years. They are always responsive, professional, on time, and so dependable. Hard to say that about many companies any more.