Does Your Water Smell Like Sulfur or Rotten Eggs?

What our clients say

There’s a reason Denker Culligan Water is the best water treatment company in with over 32 4.8-Stars Google Reviews.

Cole was awesome at explaining things with testing our water and options for our house. Not salesy at all and very genuine, honest and knowledgeable! Really appreciate that. Excellent customer service!!

Liz Kimble

Friendly staff. Easy to order and pay for home delivery. Our family drinks way more water with the in home bottle machine and no individual plastic bottles.

Ryan Secor

Pleasant on the phone and always make sure my office is taken care of in a timely fashion!

Carla Gensterblum

We had a problem changing our reverse osmosis filters. Thank you so much to Shannon, Katie and Curtis. They went over and beyond two trips in the same day! Very professional and client oriented. Thanks again.

Jim Jones

A good source of water solutions.They sell and service products for water supply and treatment.

Judi Higgins

Always top notch service from Culligan. Top notch equipment and professional service with a smile. Denker more than meets my expectations.

Kimberly Tissue

I bought a water softner from them. They were very polite and helpful

Above and Below The Bridge Bling

We only wished we contacted you sooner for the water filtration system! Russell was great to work with. Great customer service when we call and so happy to no longer see rust in my tub or sinks! Cyndi and Glenn C

Layle

Great tasting watet

Sue Dempsey

Fast, friendly, truly knowledgeable about their products! We will work with this team for all of our future water needs!

Cathy Stoddard

Thanks so much for your quick response and quick installation. We also appreciated the explanations of various options of improving our water quality and encouraged us to call with any questions or concerns. We also appreciate the affordable service of having salt delivered to our house. Thanks for all you do!

Jayne Graham

Bob (salesman) was prompt and very helpful in getting my water softener project going. Kody and Russ, the installers, were pleasant and competent and left a clean workspace. All three were a good reflection on Denker Culligan Water Services - thank you!

Zach Waite

Bob the salesman was very friendly and knowledgeable did a great job also the owner came out to the installation and did a phenomenal job went above and beyond not only did a great installation but fixed a other problem with my washer drain just because it was not installed right to begin with and didn't charge me any extra for it highly recommended them

Rolland Hostetler

Salesman was very helpful.

Lisa Kent

Great service! Will recommend to everyone I know!!

Jeff Johnson

Very nice people, Great customer service always load your car when you buy heavy products. Good price for quality products.

Holly Zeller

Very professional, very prompt and they have great at communicating

holland

Best place to get quality soft water productsthe owner is super knowledgeable

barb bennett

I love that they will deliver and fill my salt

Nikolas Discher

Awesome Family business. I purchased a new home, had a terrible small water softener that was leaking all over. Russ came out to conduct a water test and made recommendations. Ended up purchasing a new unit, that was installed two days later. Amazing service. Looking forward to working with this company for years to come.

Anna Bush

Nice people

Barbara Fisher

Friendly staff great price

Barbara Keelan

Love the taste of their water & they are there to give you the best service

James Mancewicz

The staff at Culligan Soft Water Service went out of their way to help me solve some problems.

King “Mr. Wethy” The Paragon

Very friendly customer service representatives. Good prices.

NSF Certification | Denker Culligan Water

UL Certified Company in Ionia, Lowell, Portland, Saranac, Lake Odessa

Water Quality Association Tested and Certified Under Industry Standards

Usually, if your water smells like sulfur or rotten eggs, the reason is because your water has high Hydrogen Sulfide (H₂S) content.

H₂S is a gas that is released from the earth and finds its way into groundwater. It’s especially common in well water located near shale, sandstone, coal, peat, or oil.

(Occasionally, a rotten-egg smell in your water could also be caused by a water heater or by sewage pollution in your water. If you’re on city water, the most likely explanation is your water heater.)

A rotten-egg smell in your water may be strongest right after turning the water on, as heat forces the gas out of the water and into the air

H2S dissolves in water to create a weak acid that can corrode metal pipes

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-egg smell. You’re under no obligation whatsoever.

Culligan water treatment systems can completely remove the rotten-egg smell from your water

Does Your Water Smell Like Sulfur or Rotten Eggs?

What our clients say

Negative Effects of H2S

How Do You Fix It?

To get in contact with us and schedule your free water test, just fill out this quick form to contact us:

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