What is Hard Water
Why is it called “Hard”?
Common Problems Caused by Hard Water
Scaling inside pipes, boilers, heaters, and pumps
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Reduced efficiency of water heaters (increases power consumption)
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White spots on taps, utensils, and bathroom fittings
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Soap wastage because lather formation is less
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Dry skin and dull hair after bathing
How Hard Water Forms
Types of Hardness
Temporary Hardness
Caused by bicarbonates (removable by boiling)-
Permanent Hardness
Caused by sulfates and chlorides (not removed by boiling, requires treatment)
What is Soft Water ?
Key Characteristics of Soft Water
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Forms rich lather with soap easily
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Does not cause scale or white deposits on faucets and appliances
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Feels smooth on skin and hair
How Soft Water is Produced
Soft water can occur naturally, but it is commonly made using:
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Ion exchange water softeners (replace calcium & magnesium with sodium/potassium)
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Reverse osmosis (RO) systems
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Chemical softening for industrial use
Benefits of Soft Water
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Protects pipelines and equipment from scale
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Improves efficiency of boilers, heaters, and pumps
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Enhances lifespan of RO membranes and appliances
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Better cleaning — less soap/detergent needed
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Improves skin and hair texture
