Take the next step
Additional Support
What to Expect at Your Culligan Water Test and Consultation
Discover More
FIND A LOCATION NEAR ME
...
The foul, rotten-egg odor that you may notice in your water is caused by hydrogen sulfide. While sulfur in the water supply won't hurt you, it can give your water, tea, and coffee an unpleasant taste.
Your local Culligan Water Expert is an expert on your water, can test it to determine any problems, and provide the best way to address them.
FIND A LOCATION NEAR ME 
