ServiCover📌 Key Takeaway: Well water systems typically cost $800-$4,000 installed, depending on what your water test shows. UV disinfection adds $350-$1,500.
Problem and Solution
| Problem | Sign | Common Solution |
|---|---|---|
| Bacteria | Positive lab test | UV purification |
| Iron / manganese | Orange or black stains | Iron filter |
| Sulfur | Rotten-egg smell | Oxidizing filter |
| Hardness | Scale and spots | Water softener |
| Sediment | Cloudy water, grit | Sediment filter |
Costs
| Item | Typical Cost |
|---|---|
| Well water treatment system | $800-$4,000 |
| UV purification | $350-$1,500 |
| Lab water test | $100-$300 |
Maintenance
- Replace UV lamps yearly or as recommended
- Change sediment and iron filters on schedule
- Retest water annually
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Get Free Quotes →Frequently Asked Questions
Is well water safe to drink untreated?
Many wells are fine, but only testing can confirm it. Private wells are the owner's responsibility.
Should the order of filters matter?
Yes — sediment filters usually go first so they protect UV and other equipment downstream.
🔎 How we research: The ServiCover Editorial Team compiles prices and guidance from published 2026 cost guides, manufacturer information and industry sources. Prices are national ranges and vary by location, home and provider, so always compare written quotes. We don't perform the work ourselves, and we may earn a commission when you request quotes through our partners — see our Advertiser Disclosure.