How to Unclog a Sink Drain
Clogged sink drains can be frustrating, but don't worry, we've got you covered. In this section, we'll walk you through the steps to unclog your sink drain and provide some valuable tips on how to maintain your plumbing system.
What is a Sink Drain?
A sink drain is a pipe that carries wastewater from sinks, showers, and bathtubs away from the house. It's usually located under or behind the sink and comes with a trap or P-trap to prevent sewer gases from entering the home.
Types of Drains
- Drainpipes made of PEX (cross-linked polyethylene) are flexible and resistant to freezing.
- Drainpipes made of PVC (polyvinyl chloride) can be more prone to cracking and bursting.
- Older homes may have clay or lead-based drainpipes, which can corrode over time and cause clogs.
Preventing Unclogs
To prevent sink drains from getting clogged, it's essential to regularly clean your drainpipes and check for blockages. You can also use a drain screen or filter to catch hair and debris before they enter the pipe.