Are you looking to make your home more eco-friendly or save money on your water bill? If you have an inefficient showerhead, you may be washing money down the drain. A low-flow showerhead, on the ...

Showerheads have improved over time with respect to water efficiency, in part because federal law has dictated since 1994 that showerheads must limit flow to a maximum of 2.5 gallons per minute (gpm).

You can best test and diagnose a residential hydronic heating system using pressure ports and balancing valves. However, few residential systems have either of these accessories. A commonly ...

There are four flows of water: groundwater, fresh and saline surface water and drinking water. Abstracted surface water and groundwater are used for different purposes. Most groundwater goes to water ...