It is common that a NYC property would require a sewer pipe replacement. Most of the homes built prior to 1950 were built using clay sewer lines from the house out to the street. It is also common for property owners to hire a plumber to snake the line each and every time they experience a back up.
The problem is that the sewer line may be broken and cleaning the sewer line with a snake will not permanently resolve the issue. It is important to have a professional Licensed Master Plumber perform an investigation and determine what may be required to avoid any future back ups.
If you have been cleaning your sewer line with a snake or a water jet for more than two years there is most likely a larger problem to fix. If you have been clearing your sewer line more than two times per a year the details should be reviewed buy a licensed plumber. It may be time to perform a sewer camera inspection and take look at the inside of your pipe.
In some cases the video will show you the exact problem which your plumber should be quick to advise on a resolution. If the sewer camera is hitting water you may need to take a secondary measure to get a clear reading.
If you have any questions take the time to investigate and avoid putting a band aid on what may need surgery.
