Independent, and not selling anything
Softeners, whole-house filtration, well water, drinking water and testing – explained by people who do not sell any of it. Know your water. Choose right. Keep it working.
Start with your problem
- White scale and spotted glassware – hard water. Start at Water Softeners.
- Orange, brown or black staining – iron or manganese, usually on a private well. Start at Well Water.
- A rotten-egg smell – hydrogen sulfide, sometimes from the water heater rather than the well. Start at Well Water.
- Chlorine taste or smell – start at Whole-House Filtration.
- You want better drinking water at one tap – start at Drinking Water.
- Something has stopped working – start at Maintenance & Repair.
- You do not know what is in your water yet – start at Water Testing. Everything else depends on it.
The six sections
- Water Softeners – how softening works, sizing, salt, resin, costs and repair.
- Whole-House Filtration – carbon, sediment and backwashing media, filter order and flow-rate sizing.
- Well Water – iron, manganese, sulfur, bacteria, pH and the correct treatment sequence.
- Drinking Water – reverse osmosis, under-sink and countertop systems, and what certification really means.
- Water Testing – hardness, TDS, lead, PFAS, reading a Consumer Confidence Report and NSF/ANSI standards.
- Maintenance & Repair – schedules, troubleshooting trees, parts and when to call a professional.
How we work
Three things worth knowing before you trust anything here
- What we analyse. Certifications and the standards behind them, service flow rates, capacities, media life, installed and five-year running costs, warranty terms and parts availability – taken from manufacturer documentation, certification listings and government sources.
- What we do not do. We do not perform hands-on product testing, we do not run a laboratory, and we do not give medical advice. Where a number is a manufacturer claim, we label it as one. Read the Research and Review Methodology.
- How we are funded. We are not. There are no affiliate links, no ads and no sponsorships on this site. See the Affiliate Disclosure.
More about who we are and why this exists: About Water Upkeep.