Скачать или смотреть An increasingly common cause for sewer overflows is sewer pipes blocked by grease

Hello, everyone.

Welcome to the Plumber Story channel.


This building is the Company Cafeterias.
This company cafeteria has a grease trap.
This company cafeteria was undergoing interior renovation and wanted their sewer pipes cleaned.
We will be cleaning the sewer pipe section from the cafeteria to the last manhole.
We are going to empty the pipes.
The grease trap is not mandatory in our country.


I saw in the comments that there are some countries where grease trap is mandatory for commercial buildings.


Even if there is a grease trap,
if not managed, the grease goes into the sewer pipe.
An increasingly common cause for sewer overflows is sewer pipes blocked by grease.
Grease is a byproduct of cooking from meat fats, lard, cooking oils, shortening, butter, margarine, food scraps, baked goods, sauces and diary products.


Clean your trap regularly.
Routine maintenance is necessary in order to reduce the risk of blockages.
Do not flush grease with hot water.
This just moves the problem further down the line.
The grease will simply build-up further down the line.
Hot water cools quickly, and so does hot grease. When it cools, it solidifies.
You can check it out in the second half of this video.


High pressure jetting is perfect for dislodging debris and substances found within, around or attached to a drain and sewer.
This technology is also the most environmentally friendly and simple solution to many sewer and drainage problems.
High pressure water jetting blasts highly compressed and concentrated pressurized water out of a nozzle.
This technology eliminates foreign substances inside the pipe and leaves the pipe hollow.


We are all having a hard time because of COVID 19.
I hope you don't lose your courage and stay safe and happy.


Thank you for watching!