If you rely on well water, you’ve probably wondered how much it really costs to keep everything running smoothly. The truth is: with the right upkeep, most homeowners only spend a few hundred dollars per year to keep their system healthy and their water clean.
Average Yearly Cost
Most homeowners spend $150–$900 per year, with the average around $450. The cost depends on your water quality, how many treatment components you have, and whether you handle maintenance yourself or hire a pro.
What Maintenance Includes
Common routine tasks include:
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Annual inspection ($250–$550)
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Water testing — DIY kits ($25–$100) or professional lab tests ($100–$350+)
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Filter & media replacements ($30–$200/year)
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Softener salt/chemicals ($40–$120/year)
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Electricity for the pump ($100–$400/year)
DIY vs Professional
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DIY maintenance: $50–$200/year
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Professional service: $300–$700/year
Many homeowners choose a mix—DIY the easy stuff and bring in a pro once a year.
Avoiding Bigger Repairs
Skipping maintenance can lead to expensive fixes like pump repair, pressure-tank failure, or system disinfection. Staying on schedule saves a lot in the long run.
Smart Ways to Keep Costs Down
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Change filters on time
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Keep equipment protected from the weather
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Test your water regularly
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Use a simple maintenance log to track replacements and results
Bottom Line
Well systems are affordable to maintain when you stay consistent. A little yearly upkeep keeps your water safe, protects your equipment, and prevents costly surprises. For expert help or a custom maintenance plan, Clean Water Store can guide you step-by-step.
