If your home’s water has a high mineral content, then you may need to add a water softener to the plumbing system. These devices remove compounds that can lead to white stains on your sinks, taps, and appliances. This guide explains what you need to know before installing a water softener at home.

What Is a Water Softener?

Hard water refers to water that still retains minerals like calcium and magnesium. These minerals can enter the water through the soil or even through the pipes themselves. They are present in most untreated water, and while they aren’t harmful to your health, they can wreak havoc on your plumbing. Many people find that the minerals leave residue in sink and tubs and spots on their laundry and dishes.

Removing mineral buildup from your belongings is inconvenient, and the residue that collects in pipes and faucets can cause lasting damage. Water softeners change the composition of the water to remove the minerals before they cause problems. 

How Does It Work?

Water softening is achieved through ion exchange. The system consists of a tank filled with negatively charged resin beads that are soaked in salt water. The negative charge in the beads attracts the sodium ions in the soak. When positively charged ions like calcium or magnesium are introduced, the negatively charged beads break their bond with the sodium and clink to the other minerals, effectively removing them from the water. The sodium from the soak is introduced into your running water in trace amounts. 

If you have concerns about added sodium, then you can install a potassium-based system. It works the same way but keeps excess salt out of the water you use for cooking and drinking.

If you’re dealing with hard water, then Always On Call Mountain Mechanical of Anchorage, AK, has the solution. These HVAC, heating, and plumbing specialists will help you find the right water softener for your needs, so you can eliminate mineral buildup. Visit the company online to learn more about their services, and call (907) 344-0700 to schedule an installation.