Water Treatment

Water treatment refers to the process of improving your home's water quality by removing contaminants, minerals, or impurities. Whether you're dealing with hard water, strange odors, or concerns about what's coming from your tap, the right system can make a noticeable difference. From filtration to softening, there's a solution for every household. Angi helps you find local pros and the guidance you need to get started.

Related to Water Treatment

Water Treatment Articles and Advice
Paige Bennett  •  Apr 10, 2026
How to Test Water Hardness in 4 Easy Ways
Debating whether or not to buy a water softener? You should check if you have hard or soft water first. Learn how to test water hardness in four different ways.
Jamie Cattanach  •  Apr 8, 2026
How to Shock Your Water Well in 8 Steps for a Cleaner, Safer Water Supply
Shocking your well can help clear it of harmful bacteria like E. coli, and it’s a process you can do yourself with simple household bleach. Here’s how.
Jamie Cattanach  •  Apr 6, 2026
Why Is My Well Water Brown All of a Sudden? 8 Causes and How to Fix It
Dirty well water can cause an unpleasant taste and smell, and be harmful to your health. Discover 8 things that can make your well water brown all of a sudden.
Allie Ogletree  •  Apr 5, 2026
7 Tips to Get the Right Water Treatment System for Your Home
Safe drinking water is essential to a healthy household, but knowing which water treatment system to get can be an intimidating and confusing process. Check out these seven tips to help you get the right water treatment system for your home.
Allie Ogletree  •  Mar 19, 2026
6 Questions to Ask About Water Treatment and Purification
Here are the top questions about water treatment and purification systems you should ask a contractor before adding one to your home.
Chris Middleton  •  Mar 5, 2026
How Much Does Well Water Treatment Systems Cost? [2026 Data]
Discover how much well water treatment systems cost, including installation, maintenance, and tips to save. Get expert insights to plan your water system project.
Taylor Freitas  •  Feb 19, 2026
What’s the Difference Between Distilled and Purified Water?​
Though distilled water is a type of purified water, there are a few differences. Stay tuned to learn more about these water types.
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Common Water Treatment Questions

Installation typically completes within 2-4 hours, provided no significant plumbing alterations require prolonged adjustment.

Routine maintenance involves recharging the resin bed with salt or potassium, cleaning components, and periodic inspection.

Installing a water treatment and purification system provides clean, safe drinking water free from harmful contaminants. It also improves taste and odor, ensuring high-quality household water.

Choosing involves understanding water hardness levels, household size, desired features, and consulting professionals experienced in suitable system types.

Test the water 48 hours after shock chlorination. This gives the water sufficient time to regrow bacteria if they’re still present. At that point, your water should be safe for many household uses (aside from cooking and drinking). Do not drink or cook with well water that has gone through the shock chlorination process until it’s been a full week since the process was finished.