The particular parts that commonly break in a kitchen faucet are the internal parts; in fact some of the components are actually designed to give up, for a good reason. Very much like the brass or bronze bushing on motor-driven kitchen appliance, they are engineered to wear first to avoid it from damaging the much more costly shafting. In kitchen faucets, to maintain the main casing, the stem is made using a softer material such as brass. While we open and close the faucet, the brass stem slowly wears, little by little, till the whole tread finally disappear and can no longer apply pressure to the rubber seal regardless how much you move it. When this happen, a leak occurs, and to repair it, the stem is needed to be changed with a fresh one. Usually you can get a replacement faucet stem at a cheap price tag, approximately less than $10, a lot cheaper compared to if you are going to pay for the entire faucet.
Other kitchen faucet parts that often wears or break is the rubber seal. Constructed of flexible type soft material they are used to shut off the valve mechanism within the faucet. Each time you tighten up or rotate the knob to close it, the stem forces it against the valve seat. Every time you close the faucet, the rubber seal is pushed in between the stem and the valve seat. Imagine how many occasions you do this every day. Sooner or later, the rubber seal will definitely lose its rubberize characteristics and become brittle, breaking into smaller fragments.
When this happens, a leak will occur and no matter how we tighten up the knob it will still flow since there is no more rubber seal to close it. Replacing the rubber seal is quite simple, they are normally fitted to the end of the stem, kept in place by a small screw. To be able to change it you have to isolate the top part of the faucet and pull off the stem. Then, remove the screw that is retaining the rubber seal with a screwdriver and then place the new rubber seal and put back the screw to hold it back in place.
Most of the time when you have a faucet drip, changing the rubber seal will fix it. Most people also do this mainly because they want to save cash, changing only the rubber seal is can save you a great deal of money as opposed to buying the whole set of repair kit. But in certain cases it is not the only one causing it; it also might possibly be the stem or maybe a broken spring and valve seat. So, to ensure that you definitely repair it, most people replace all the internal components together with the stem and the rubber seal by using a kitchen faucet maintenance kit. Faucet repair kits usually comprise of the stem, rubber seals or o-rings, seats or valve seats, spring, a special wrench, and in some cases it also includes the knob. On some famous brands, an instruction guide book is also included, complete with an exploded view and complete instruction on how to dismantle and construct the kitchen faucet.
Additionally, there are Price Pfister faucet parts that you can purchase to bring back your kitchen faucet to its original or shinny look. These parts are referred to as overhauling kit. Unlike repair kits which normally include internal parts, overhauling kit includes the external Price Pfister parts or the combo of the 2. Usually, it contains a pair of fresh new knobs and trims with different surfaces including chrome, brass and gold plated finish. If you just redesigned your kitchen, you can also improve the look of your faucet to blend with the new furnishings instead of buying a completely new set of faucet which is too expensive not to say the labor cost.
When purchasing a kitchen faucet replacement parts it is encouraged to purchase an additional set or two if you have several faucet around your place, ensure that it stays in a safe place for a simple replacement the next time you need it. Restoring your kitchen faucet by yourself will save you a great deal of money on labor cost but if you don’t know what you are doing or if you do not have any experience doing them or if you do not have the right plumbing gear, it is much better to hire a certified plumber to avoid further damaging it.