The Pipe Under My Sink is Leaking: What to Do?

Introduction

The pipe under your sink is leaking, and you’re not sure what to do. It’s a common problem that many homeowners face, but it’s important to take action quickly to avoid further damage. In this article, we’ll discuss the steps you can take to fix the leak and prevent it from happening again.

Determine the Source of the Leak

The first step in fixing a leaking pipe is to determine the source of the leak. Check the area under the sink for any signs of water damage or moisture. If you see water stains or puddles, the leak is likely coming from the pipe.

Turn Off the Water Supply

Before you start working on the pipe, turn off the water supply to your sink. Look for the shut-off valve under the sink and turn it clockwise to shut off the water supply.

Drain the Pipe

Next, you’ll need to drain the water from the pipe. Place a bucket under the pipe to catch any water that may spill out. Open the faucet to allow the remaining water in the pipe to drain out.

Identify the Type of Pipe

To fix the leak, you’ll need to identify the type of pipe you’re working with. The most common types of pipes found under sinks are PVC, copper, and galvanized steel.

Prepare the Area

Before you start repairing the pipe, it’s important to prepare the area. Clear out any items from under the sink and lay down a towel or rag to catch any spills or drips.

Repairing PVC Pipes

If you have a PVC pipe that is leaking, you can use a slip coupling to repair it. Cut out the damaged section of the pipe and insert the slip coupling. Tighten the coupling with a wrench to create a tight seal.

Repairing Copper Pipes

If you have a copper pipe that is leaking, you can use a compression fitting to repair it. Cut out the damaged section of the pipe and insert the compression fitting. Tighten the fitting with a wrench to create a tight seal.

Repairing Galvanized Steel Pipes

If you have a galvanized steel pipe that is leaking, you can use a pipe repair clamp to fix it. Wrap the clamp around the damaged section of the pipe and tighten it with a screwdriver to create a tight seal.

Check for Additional Leaks

After you’ve repaired the leak, turn the water supply back on and check for any additional leaks. Run water through the sink and check for any drips or leaks under the sink.

Preventing Future Leaks

To prevent future leaks, there are a few things you can do. First, check your pipes regularly for any signs of wear or damage. Second, avoid pouring grease or oil down the drain, as this can cause clogs and put pressure on your pipes. Finally, consider hiring a professional plumber to perform regular maintenance on your pipes.

Conclusion

A leaking pipe under your sink can be a frustrating problem, but it’s important to take action quickly to avoid further damage. By following the steps outlined in this article, you can fix the leak and prevent it from happening again. Remember to always prioritize safety and consider hiring a professional if you’re unsure about how to proceed.