싱크대 막힘, 베란다로 넘친다면? 타 업체가 놓친 배관 속 기름 터널

If water rises from the veranda drain just by turning on the sink, it may not be a simple sink blockage. Service Inquiry) Seoul/Gyeonggi/Incheon 1566-1038 King of Sewers Website) https://bit.ly/49a8ZY1 At this site in Amsa-dong, Gangdong-gu, we used a pipe endoscope to inspect the grease inside the pipes and sections with improper slope, and personally verified the difference before and after the work. A household that had moved in about a month ago experienced water backflow toward the veranda whenever the sink was used. Another company had visited previously but failed to resolve the issue; upon inserting the endoscope, we confirmed that a significant amount of grease had accumulated starting from the entrance. Initially, the equipment did not enter easily due to the grease, and the work was challenging in the middle section due to the pipe structure and narrow sections. Since simply clearing the water flow and stopping could result in the remaining grease causing a re-clogging, we continuously monitored the remaining grease using the endoscope. After the work, we confirmed the sections where the grease had been removed and the water flow through a drainage test and a final endoscope check. However, at this site, the pipe slope was poor in some sections, creating a structure where greasy liquids or food residue could repeatedly accumulate. If your sink clogs repeatedly or if water comes up from the veranda drain while you are using the sink, you must first check the location of the blockage and the pipe structure. If you experience similar symptoms, recording a video of the drain where water is coming up, the pipes under the sink, and the scene of water pooling will be helpful during the consultation. Frequently Asked Questions Q. Why does water come up from the veranda when I turn on the sink? A. In structures where the sink pipes and the veranda drain line are connected, if the inner pipe is clogged, water can come up through other drains. In this site as well, backflow towards the veranda occurred when the sink was used. Q. Why can it clog again even though another company cleared it? A. If a lot of grease remains inside the pipes, a water channel may briefly open before clogging again. In this video as well, an endoscope confirmed that a significant amount of grease remained inside. Q. Can a grease clog in the sink be resolved with chemicals? A. Pipes with heavy grease buildup may be difficult to resolve with chemicals alone. As seen at the site in the video, grease that is firmly adhered to the inside of the pipes must be removed while monitoring the condition. Q. Why does a poor pipe slope cause re-clogging? A. If the water drainage speed slows down, grease and foreign matter can remain inside the pipes more easily. At this site as well, both slope issues and grease accumulation were confirmed in certain sections. A. 00:00 Sink water backs up into the veranda when turned on 00:11 Arrival at site in Amsa-dong, Gangdong-gu 00:29 Sink backflow symptoms that appeared immediately after moving in 00:32 Endoscope check at veranda drain 00:40 Oil blockage confirmed from the entrance 01:20 Started removing oil with FlexShaft 01:58 Re-checked the section where equipment cannot enter 03:20 Mid-section endoscope inspection and check for remaining oil 03:35 The reason it clogged again even after clearing 04:11 Confirmation of pipe condition widened compared to before work 05:28 Identification of the cause of recurring blockage 05:33 Sections with good and bad pipe slopes 07:05 Check for backflow via drainage test 07:39 Final endoscope check after the work 08:01 The reason why only this house experienced recurring blockage 08:21 Oil blockage difficult to resolve with chemicals 08:43 Work results verified by the customer King of Sewers Homepage https://bit.ly/49a8ZY1 Service Inquiry Seoul/Gyeonggi/Incheon 1566-1038 View Customer Reviews https://share.google/9XuDNWqsiO9eorJvf #CloggedSink #VerandaBackflow #CloggedDrain #GangdongguDrain #AmsadongDrain #PipeEndoscope #KingOfDrains