Expert Advice on Tackling Severe Floor Drain Blockages

The floor drain connects the drainage pipe to the indoor floor, and it is also the most susceptible to blockage. Many people feel helpless when faced with this problem. In fact, to resolve the issue of a clogged floor drain, it is important to understand the causes of the blockage and then address them accordingly; this will make the problem much easier to handle.

Causes of Floor Drain Blockage

1. Generally speaking, floor drains do not get clogged easily if they have not been tampered with or if nothing has been lost during use. However, if a blockage occurs, it is possible that construction debris, such as lime or mortar, fell into the drain during the renovation, leading to a clog.

2. Floor drains in bathrooms are also prone to blockage, mainly due to hair that gets washed down the drain while showering. Over time, this hair can accumulate and cause a blockage.

3. Blockages in the floor drain can also be closely related to the main external drainage pipe. If the main drainage pipe becomes clogged, water from your home will not be able to drain out, which indicates an issue with the main pipe.

What to Do if the Floor Drain is Severely Clogged

1. If the blockage is severe, one option is to use a drain cleaning agent, which can be purchased at supermarkets. These agents have strong unclogging capabilities. After buying one, first remove the floor drain, then pour the drain cleaning agent into the drainage pipe. Wait a little while; this will effectively dissolve the materials causing the blockage, whether they are hair or other foreign objects. Finally, increase the water flow, and if you hear gurgling sounds, it indicates that the blockage has been resolved.

2. Sometimes blockages are caused by other debris. You can use a wooden plunger method; find a piece of wood with a diameter similar to that of the drain pipe, insert it into the pipe, and add a certain amount of water. By moving the wood up and down, the sewage in the pipe can be flushed out under the combined pressure and suction.

In conclusion：if you encounter a blockage in the floor drain and it is quite severe, you can try the two methods mentioned above. If that does not work, you may want to consider hiring a professional to come and fix it. Their equipment is comprehensive, and they can resolve the issue more easily than you might be able to.