Does Hard Water Affect A Water Heater?

a persona changing the temperature on their water heater

Do you live in an area with hard water? If so, you know all about the issues that come along with hard water. You might want to install a water softener, as this may be the best solution for you. Kinetico San Antonio is here to clear up the confusion (and the water)!

Hard Water Signs

Hard water is water that contains an excess of minerals, like iron, copper, magnesium and calcium. Sometimes, homeowners don’t realize that they have hard water until they notice these common issues:

  • Soap scum
  • Scale deposits on pipes and appliances, like shower heads, faucets and pipes
  • Red-brown stains on porcelain plumbing installations
  • Off-putting taste or smell coming from your water
  • Skin irritation and dryness

To fix these issues, most people install a water softener. Water softeners are very common in towns with hard water, but there is something not all homeowners know. Hard water can actually cause damage to your water heater. This means that the appliance will need to be replaced sooner.

How Does Hard Water Damage Water Heaters?

Hard water can significantly harm water heaters due to its high mineral content, primarily calcium and magnesium. In traditional tank water heaters, these minerals settle at the bottom, creating sediment buildup that reduces heating efficiency, increases energy consumption, and shortens the system’s lifespan. In tankless water heaters, hard water causes scale formation on heating elements, leading to overheating and potential failure.

Additionally, mineral deposits can clog pipes, restrict water flow, and put extra strain on the system. Over time, hard water can also accelerate corrosion in the tank and plumbing, resulting in leaks and costly repairs. To prevent these issues, homeowners should consider installing a water softener to reduce mineral buildup, regularly flushing the heater to remove sediment, and using descaling treatments for tankless systems. Proactive maintenance can extend the lifespan of a water heater and improve overall performance.

Do I Need A Water Softener?

A water softener can significantly help extend the lifespan and improve the efficiency of a water heater. Hard water contains high levels of calcium and magnesium, which can lead to mineral buildup, reduced heating efficiency, and premature system failure. By installing a water softener, you can prevent these issues and keep your water heater running smoothly.

Hard Water Solutions In San Antonio

Luckily, Kinetico San Antonio has your back when it comes to hard water! Our team is dedicated to providing the best water systems to homeowners in San Antonio and the Hill Country. We are proud to provide our customers with affordable, high-quality water softeners that suit your needs. 

Kinetico water systems offer excellent efficiency, high flow rates and twin tank designs. This means that you will get soft water quickly and effectively at any time! We offer installation services for our systems, and we even have rental and financing options.

Call us today for a quote!

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