Is your bathroom sink gurgling? If you have been listening to such sounds for the last few days, then it means that there is some problem calling your attention.
Either it is the drainage pipe or the venting system that is creating the problem.
Sometimes, the problem can be more severe than you are thinking. These sounds can irritate you when you are using the bathroom.
It is not a hard job to get rid of this frustrating experience. This task of clearing the sink can be as easy as flushing the toilet, provided that you handle it well in time.
In case things get complicated, call for some professional help. Let the water flow through the pipes freely, and for this, you need to create free air movement.
If you intend to clear the bathroom sink in your home, here are some easy step to follow instructions that can do the job well:
1. Check The Sink Vent
If the sounds are audible when the tap is on, and the water is going down, check the vent system of the sink.
If anything obstructs the vent, then there is going to be the sound that you would not like. The mishandled installation can also cause these sounds.
Try reinstalling the vent at a different distance from the lower trap.
2. Problem With Air Admittance Valve
If the vent is doing correctly, the problem can be with the air admittance valve. The valve must be good enough and working correctly.
If the valve gets stuck, the air will not pass through properly, and so it would cause the sounds that you hate.
Clear the clogging from the valve. Replace the valve if it has been there for a long time.
3. Clogging In The Drainage Pipe
If the drainpipe is not enjoying the free flow of air because of any obstruction, the sink will start gurgling.
Check for the location of the obstacle and then clear. Focus on P-trap. Open it with the help of pliers. Remove the p-trap and then clear it properly.
4. Flushing The System
This is the simplest way of getting rid of the sounds coming from the sink.
Open the tap, let the water run down in massive amounts and this would flush away the blockage in the drainage pipe.
This is just a simple DIY way of handling the gurgling in the sinks. If the problem persists despite your cleaning, then it is better to call a plumber.