How to Repair a Home Kitchen Faucet

Dealing with a malfunctioning faucet in the kitchen can be a major hassle, as it can hinder your access to clean water for cooking and cleaning. If you enjoy preparing fresh meals at home, washing your utensils in the sink becomes an even more daunting task. Fixing a clogged or faulty faucet involves a challenging process of disconnecting it from the connecting water pipe, which can be complicated by corroded joints and rusted bolts and nuts. Replacing these parts can also be costly. However, once you overcome these obstacles, you can have a new kitchen faucet up and running in less than an hour. In this article, we’ll guide you through some easy steps to troubleshoot and repair your faulty faucet.

Locate the Leak

Whether you’re an expert plumber or a DIY enthusiast, fixing plumbing issues can be challenging if you don’t know the root cause of the leak. To ensure a successful outcome, it’s crucial to identify the problem’s source before disassembling the entire faucet. Typically, leaks occur either at the base of the spout or at the end. Each location will require a different approach and tools to be able to correct professionally in a short time.

Turn Off the Water Supply

After identifying the problem, it’s important to take some steps to avoid further damage. If you need to work on the pipes under the sink, make sure to shut off the valve located underneath it before loosening any nuts. This will prevent water from gushing out and causing an even bigger mess. If the valves are faulty or not installed under your sink, then you can shut off the main water valve to cut the water supply. The main valve is usually located outdoors, so be sure to locate it beforehand.

Once the water supply is cut off, open the faucet slowly from the center to release any water pressure. To make sure that the water is completely shut off, double-check the valves and confirm that no water is flowing. Additionally, it’s important to cover all drain holes with a stopper or a piece of cloth to prevent small parts or debris from going down the drain and causing a blockage. Our kitchen remodeling guide provides other tips that can be of help.

Carefully Disassemble the Faucet

Once you detach the faucet, disassemble its parts using the appropriate tools. If you’re repairing a faucet for the first time, it’s important to be organized and pay attention to the order and orientation of the parts. As you remove each part, arrange them on a surface in the same order so that you can easily assemble them back together. If you have a phone, take still photographs of your water faucet as you’re dismantling its system. These photos can serve as quick references during assembly, and minimize the risk of making an incorrect decision. This will also help you to remember the exact placement and alignment of each part, making the reassembly process much easier.

Clean the Parts

After removing each part from the water faucet and valve, carefully inspect them for signs of corrosion or dirt deposits. If you notice any build-up, soak the parts in vinegar and use a clean cloth or abrasive pad to clean them before reassembly. This will help to remove any mineral deposits that could be affecting the faucet’s performance.

Once all the parts are clean, use slow-flowing water to clean the faucet’s body and ensure that it’s free from any debris or mineral build-up. This will help to ensure that the faucet operates smoothly and efficiently once it’s reassembled.

Replace Worn-out Parts

One of the biggest mistakes people make when repairing a faucet is to re-install worn-out parts that can cause problems down the line. To ensure a professional job and prevent future issues, it’s important to replace all worn and corroded parts in the water faucet before reassembling. This will help to guarantee that the faucet works efficiently and reliably.

In addition to replacing worn parts, it’s also important to flush out any debris that may be stuck in the shutoff valve or that may have entered during disassembly. This will help to ensure that the valve operates smoothly and prevent any blockages that could lead to future issues.

Finally, once all the parts have been replaced and any debris has been flushed out, tighten the base of the faucet back onto the sink securely. This will ensure that the faucet is stable and won’t wobble or leak once it’s back in use.

Follow these tips to protect your countertop while doing such repairs.

Release Locked Air

After reassembling the faucet, it’s possible that you may notice that water is no longer flowing or is flowing at low pressure. This can be a sign that there’s an airlock that needs to be cleared to restore normal function. To fix this issue, start by opening the faucet halfway and then slowly opening the shutoff valves. Allow the water to flow out until it’s flowing freely and all of the air that’s locked in the pipes has been released. This will help to restore normal water pressure and ensure that the faucet is functioning properly. By following these steps, you can ensure that your faucet repair job is done correctly and that the faucet will work efficiently and reliably for years to come.

Next time your faucet misbehaves, you don’t need to call your plumber. If you’re looking to save some money, consider trying to fix a faulty faucet yourself before calling in a professional. Installing a new faucet is usually straightforward and comes with clear instructions. However, if you want to repair your existing one, this article can guide you through the process.

Start by identifying the source of any leaks and shutting off the water source. Next, remove the faucet and inspect each part for signs of wear and tear. Clean or replace any worn-out parts before reassembling the faucet. Don’t forget to release any airlocks that may have developed.

For a more detailed explanation of the repair process, check out the video we’ve included below. With a little patience and effort, you can save money and fix your faucet yourself.

We have also shared tips on how to upgrade your kitchen design and make your home kitchen look spacious. Check them out as well.