How Hard Water Impacts Dishwashers

September 8, 2023

We depend on dishwashers to ensure our dishes are squeaky clean and ready for use. However, if you live in a region with hard water, like the state of Texas, your dishwasher might be silently suffering, and those sparkling dishes may not be as clean as you think. Let's dive into how hard water can impact dishwashers and why it matters in this post from the Jason’s Water Systems blog. 

Understanding Hard Water

Hard water contains elevated levels of dissolved minerals like calcium and magnesium. Negatively affecting health through dry skin and hair, it's these minerals that can also wreak havoc on appliances and fixtures, particularly those that deal with water regularly, like our trusty dishwashers, laundry machines, water heaters, sinks, and toilets.

Effects of Hard Water on Dishwashers

Spotty Dishes

After a dishwasher cycle, if you notice your dishes, especially glassware, have spots or a cloudy appearance, hard water is likely the culprit. These mineral deposits can leave dishes looking dirty even after a thorough wash.

Soap Scum

Hard water reduces the efficacy of detergents. The minerals in the water react with the detergent, leading to the formation of soap scum. Over time, this can leave a residue on dishes and also build up in the dishwasher itself.

Reduced Efficiency

Mineral buildup can accumulate on the heating elements, decreasing the dishwasher's efficiency. This means dishes might not get cleaned properly, and cycles may run longer, increasing energy costs.

Shortened Lifespan

Continuous exposure to hard water can wear out your dishwasher faster. Mineral deposits can corrode parts, leading to leaks or mechanical failures.

Clogged Jets

The tiny jets in a dishwasher that spray water onto the dishes can become clogged due to mineral buildup. This impairs the dishwasher's ability to clean dishes effectively.

Combatting Hard Water

To ensure your dishwasher operates at its best and dishes emerge spotless, consider these tips:

Water Softening Systems

Installing a water softener is a comprehensive solution to all of your home’s hard water problems. It tackles the root cause by removing excess minerals from your water supply at the source. This ensures not just your dishwasher but all water-related appliances benefit. Learn more about our whole house water softening systems here

Rinse Aids

Using a rinse aid can help minimize the spots and film left by hard water. It works by helping the water slide off the dishes, reducing residue.

Regular Cleaning

Every month, run an empty cycle with a dishwasher cleaner or white vinegar. This helps in dissolving some of the mineral buildups.

Choose the Right Detergent

Some detergents are specially formulated for hard water. They contain water-softening agents that help combat the negative effects of mineral-rich water.

Protect Your Dishwasher With A Water Softener from Jason’s Water Systems

Your dishwasher is an investment that ensures the cleanliness of the dishes you and your family use daily. Protecting it from the detrimental effects of hard water is crucial. Whether it's a simple cleaning routine or investing in a water-softening system, addressing the hard water challenge can lead to cleaner dishes, a more efficient dishwasher, and potentially longer appliance life. Don't let hard water wash away your dishwasher's efficiency, contact us today for a FREE water test and get on the path to softening your home’s water supply. 

Get Your FREE Expert Consultation
+ Free Water Quality Test!
Please fill this form and our team will be in touch with you shortly.
Disclaimer: By submitting this form you agree to the collection of your personal data pursuant to our privacy policy.
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.