Choosing new faucets for the bathroom and/or kitchen seems straightforward enough, but there are a few basic things to know. First, you want to get the right faucet valve type, as choosing the faucet type that works best with your shower, kitchen sink, bathroom sink, or laundry room will make life easier.
You'll also be looking at faucet types and functions and what works best in your sinks and shower.
First, learn about faucet valve types.
Compression valve. Simple and inexpensive, these have a screw stem which rises and is lowered as the handle is turned. A rubber washer is lifted out of the water inlet; water enters the faucet. When the stem is lowered, the washer blocks the flow. These leak easily, as the washer becomes deformed or cracks and disintegrates.
Ball valve. These valves, found in single-handle faucets, are likewise relatively inexpensive. There is a steel ball with a network of grooves and holes that align with hot- and cold-water inlets. Adjusting the ball with the handle controls water temperature and flow rate. These faucets are somewhat complex and prone to leaking once parts wear out.
Cartridge valve. Cartridge valve faucets have a small cylinder (either plastic or brass), with a network of channels that control temperature and direct-water flow rates. These faucets work for single-handle faucets or two-handle faucets and are easy to replace.
Ceramic disc valve. A new type of faucet valve, the ceramic disc valve has two rotating ceramic discs. The discs have channels that, when rotated, align and allow water to flow and control temperature. These disc valves are sturdy, reliable, and rarely need repairing. They tend to be expensive.
Next, shop for the faucet type from among these options:
Pull down. Has a spray nozzle that extends from the spout. Strong spray.
Pull-out. Similar to pull-down, but has a hose instead of a spout and can retract.
Single handle. Controls water pressure and temperature.
Double handle. Two-handle faucet has controls for water volume and temperature. Very efficient.
For questions about which faucet type to choose, contact Air Assurance of Broken Arrow.