The gurgling sound will produce in the kitchen drain when water moves down, and air bubbles move on the upper side due to blocked materials. This happens when something stops water and air movement through the drains.
Why is My Kitchen Drain Gurgling? Gurgling in the kitchen drain is due to clogging with food particles, grease or oil, short pieces, and peels of fruits and vegetables. The blocked vent pipes will cause water movement issues due to blockage in air entry. In addition, the poor installation of drain vents will also cause the problem. The accumulation of dust due to poor maintenance and algae growth on the sides of the drain pipe will produce a gurgling sound. It is also caused due to blockage in the main sewerage line and p-trap.
The excessive clogging will cause water to accumulate, and it comes out from the sink and damages the floor. You should also do regular maintenance by adding one to two cups of warm water.
The clogged drainage pipe on the lower side of the sink will produce a gurgling sound that shows something wrong with the lines.
The accumulation of waste food from your plates will accumulate in these pipes and block the passage for proper air and water flow.
Moreover, during the cutting and peeling of fruits and vegetables there, small pieces and peels also enter this system and cause the production of uneven noise.
Sometimes the accumulation of oil and grease will also block the passage, and you can hear sounds from the pipe.
The symptom of the blocked pipe is that water is not moving quickly towards the down sound from the basin bowl.
The dust, dirt, and other garbage material during the washing of fruits and vegetables also get enters and cause blockage.
The issue will also occur when you do not maintain their cleanliness for longer, making the layer of dirt on the sides.
You can resolve this problem by using anti-clogging shields in your kitchen sink to prevent the entry of waste material from your plates, including food particles and other materials.
In addition, you can also boil the water at a high temperature and then add this warm water from the sink to clear the passage for movement of air and water.
You should not add too hot water because it can also damage the plastic drainage pipes of the sink.
Blocked vent pipes
Air vents are the primary part of the drainage system in your kitchen. They help prevent the black flow of used water back to the pipes.
It provides regular airflow to move the water forward and prevent your interior from sewerage smells.
When these vents become clogged with some outside material, you can easily hear the gurgling sound from this side.
In addition, you can also recognize this issue when you see that water is standing in the sink and do not regularly move from the pipes.
The clogged vent pipes will also produce a foul smell from the sewerage system’s toxic gases and irritate people sitting near the dining area.
You can resolve this by putting the lemon slices in the sink, which contain acid, and prevent blockage by removing the dust and debris from the pipe walls.
Faulty installation of vent pipes
The proper installation of these vents is also necessary to prevent uneven noises in your kitchen, sometimes irritations.
When the drain vents are installed at a large distance from the p-trap, more vacuum will create in it, and the air bubbles will produce a gurgling sound.
The location of the vents also depends on the length of the drainage pipe.
If these pipes are of standard length, place the vents 2 to 3 inches away from the original location. In addition, their proper plumbing, including tightening and loosening, is also necessary.
You should also appropriately seal the joints to prevent unnecessary air from these sides and the production of uneven sounds.
Take help from a plumber or expert technician to recognize the issue. When you find the problem, then install it in the correct way to fix this problem.
Damaged drainage pipe
Many people complain that water is leaking from the lower side, and they can hear a gurgling sound when water comes down.
The issue will occur due to damaged or broken pipes, which can cause difficulty inflow of air and water. The drainage system pipes will break when they become old because plastic material loses its rigidity.
In addition, when something is stuck in it, and you are applying a plunger repeatedly to clear the passage, it will also break the pipe.
In addition, when hard objects, including bones of the meat and other materials, block the passage, they will also damage its internal walls.
The damaged pipes will cause irregular airflow, and air cannot allow the used water to move forward.
In addition, the presence of the accumulated particles will cause the production of smell which is an irritating situation for people sitting in the kitchen for lunch and dinner.
You can resolve this issue by checking the pipes if some leakage is present. Check that all the connections are appropriately tight if you see water seeping from them.
If tight, remove the old pipe and replace it with a new one of good quality.
Accumulation of dust
The drain pipes also need proper washing and flushing t remove the accumulated dust. The dust and dirt will collect when you wash the freshly cut fruits and vegetables in the sink.
In addition, the issue will also occur when you do not cover the bowl of sinks during any plumbing and renovation work.
The dust from these sources starts to accumulate in this system, and after it, when you use them, they begin to produce a gurgling sound.
The dust will also accumulate when you forget to close the air vents, windows, and doors during a wind storm.
The wind storm will cause direct entry of dust and debris from the lawn into the kitchen’s sink, blocking the passage of water.
You can resolve this issue by mixing vinegar and warm water in a bowl. Then, add this mixture to the sink and flush the main pipes to move forward and flush out all the blockage materials.
You can also use bathroom cleaners to reduce clogging and eliminate uneven sounds in the cooking area.
The algae is a green-colored material that starts to grow around the drain pipes of the kitchen and washroom area.
These materials start to grow in the area where the water accumulation is more. In addition, the humidity level is always high in these pipes due to regular use of sink for multipurpose including washing.
The algae start to stick with the walls and cause water and air movement issues. They begin to clog this system, and air will not help move the used water forward.
The common sign is that you see the water moving downward slowly from your sink. In addition, you can also hear a gurgling sound when the sink empties the water.
You can use ammonia-based cleaners, which can easily clean the growth of fungus and algae and make the pipes clear and free from blockage.
After using the ammonia-based cleaning products, flush out the sink with boiling water to remove the residues of the bleaching material.
If the residues remain there, it will damage the drain system and decrease its durability.
Issue with P-trap
The P-trap is the major component of the drainage system; it is a U-shaped pipe that is present under the sink.
The water automatically accumulates in these pipes and cause blockage there. It has a curved shape, and a small amount of water is necessary to present in it, which helps prevent the sewerage smell.
When you can smell the sewerage smell from your kitchen, it shows that the p-trap is damaged or blocked, which can also produce a gurgling sound when water moves downward.
When you hear this noise, you can use tools or different devices to unclog the systems. In addition, you can also use caustic soda to clean the system.
You can also use kitchen-based cleaning agents to clean the sinks and pipes from waste. You should also waste the large food particles from your plate in the dust bin.
Problem with main sewerage
Sometimes, the main sewerage line issue will also cause backflow of water and produce a gurgling sound.
Many of my friends complain that they hear the noise from the kitchen, but when they check the system, all things are fine.
I always check the blockage in the main sewerage line; it can be the reason for the problem.
You can fix it by flushing the main in your home. You can also call a plumber to remove the entrapped air that produces sound when water moves from the pipe.