Air in your water pipes can be identified by irregular water flow, sputtering faucets, noises in the pipes and cloudy water. Corroded pipes and iron in you water can also indicate a serious and...

Tankless reverse osmosis systems cost between $180 and $1000. The price of a tankless system varies depending on the type of the RO (e.g., remineralizing, UV sterilizing), model, efficiency, size,...

Reverse osmosis can remove heavy metals, including arsenic, chromium, iron, lead and mercury. The filtration membranes of reverse osmosis (RO) systems have a pore size of 0.1 nm, several times...

Water that contains iron can appear reddish (insoluble iron), yellowish-brown (organic iron) or clear with red particles that settle at the bottom (soluble iron). A metallic taste, clogged pipes,...

A leaking under-sink filter is usually caused by clogged filter cartridges, faulty O-rings or connections that are too loose (or too tight). Dirt in O-ring channels, incorrect installation, broken...

Reverse Osmosis and water filters that use anion exchange resins can effectively remove >99% of GenX from water. Activated carbon filters can only remove ~30% of GenX. Most (but not all) water...