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Clean Water is Priceless

Installing and Repairing Home Water Systems Since 1984

Based in Silver Creek, NY, and serving customers across Western New York, Diefenbach Water Systems is a trusted name for water testing, treatment and conditioning services, and water systems and pumps services. We are a family-owned and operated business and our dedicated staff is here to help you improve your home’s water supply.
Water Treatment & Conditioning Services

Keep your water clean and healthy!

Common Water Problems


While odor in water can be caused by a variety of factors, one of the most common sources of smelly water is sulfur or hydrogen sulfide gas. Sulfur in water is characterized by its “rotten egg” smell, and while there are no known health effects to having sulfur in water, in high enough concentrations, it can leave odors on clothing and hair, as well as cause corrosion in metal appliance parts.

Hard Water

Hard water is usually characterized by having higher levels of magnesium and calcium. Most homes have hard water either supplied by their municipal water supply or a private well. Hard water can cause bathtub rings, dry skin and hair, shortened life span of water-using appliances, and dinginess in clothes.

Poor Tasting Water

It is common for well water to develop a musty, earthy taste. This is caused by bacteria and algae present in your water as well as the soil it filters through to get to your well. These are not toxic, but it can be unpleasant to drink. A water filtration system often addresses this issue.


Bacteria is everywhere in our environment and many are beneficial to our health and wellbeing. Certain types of bacteria, including coliform bacteria (specifically E. Coli) in your drinking water supply can cause a range of problems, including diarrhea, vomiting, cramps, nausea, headaches, fever, fatigue, and in some cases, death.

Testing your water for harmful bacteria and pathogens ensures the health of you and your family is protected!


If your water has a metallic taste, it is an indication that metals are present in your water supply. Iron and manganese are often naturally occurring and are found predominantly in groundwater. A low level of iron cannot harm your health, but a high iron in your drinking water can cause clogging over time, and stains on your fixtures and appliances that use water.


Over time, plumbing materials containing lead will begin to corrode, which exposes your water supply to lead. Corrosion is the wearing away or dissolving of metal from fixtures and pipes. Water that has a low mineral count or high acidity will result in more severe corrosion.

Signs of lead in your water supply include: discoloration, foul smells, and off-tasting water.


Copper is used to make many products including plumbing system components. The most common way copper can get into your water supply through the corrosion of copper plumbing components and brass fittings. Drinking too much copper may cause adverse health effects.

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Water Treatment & Conditioning Services

Water Systems & Pumps

Our Knowledge in Water Systems Can Help Get the Certification You Need

If you’re in the process of selling your home we can help you get your water ready for the new owners. We work with the county health departments, when needed, to upgrade water wells and bring your water system up to code. We are here to help. Give us a call at 716-934-3033 to get started.


Diefenbach Water Systems is proud to be a part of the following organizations:

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Hear From Our Clients

“We so appreciated your quick response to our water problem on 6/10. We thank you for coming that morning and relieving our panic – as we were leaving for the next 12 days. Here’s to small-town professional and special service.”


I called your company on Friday evening and stated I had a problem with my well. Someone came out Sat. morning to look at it. I was pleasantly surprised at the weekend service! The guy that came out was very knowledgeable and friendly. He found the issue and solved the problem quickly, which was greatly appreciated! I will be using your services for any other issues. You have great people working for you.”

-Jim K.

Thank you for a job well done, on time, and as estimated.”

– John S.

Totally excellent. Installed a water storage tank for us a couple of years ago. We recently called them back to fix an unrelated issue, and they were excellent. Really impressed and would definitely recommend!”

To Your Technicians, I would like to thank you for your expert help approximately two weeks ago in Forestville. We had the leak on Water Street. I thought it was a really cold day, but you spent a lot of time down in the hole working so hard to help us. I really appreciated all that you did to assist our guys.”

-Beth M.

I appreciate the time and thought he spent on solutions to my water problem. And I know there are decisions to be made ahead. Thank you!

-Linda B.

“Thank you for your quick response and efficient service regarding our qualifying for a property transfer certificate. We are very pleased moving forward. Also, the new owner will enjoy potable water for as long as the system is in place.”

-Pat D & Cheryl C.

“Very pleased with your service. Your employees are exceptional.”

-Debbi M.

Contact Diefenbach Water Systems

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Water Treatment & Water Conditioning Services in Silver Creek, NY | Diefenbach Water Systems
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Dave Diefenbach Sales & Service, LLC dba Diefenbach Water Systems
Silver Creek, NY 14136