Blockage in the drain pipe is the most common problem which is faced by the residential and commercial buildings. Standing water in the drains or outside creates unhygienic conditions and a mess in your premises. Thus, it is important to look for the right help to get the drains unblocked. Many times, the blockage can be cleared by using the acid or chemical methods as it cuts away all the dirt and enables the water to make its way out. However, sometimes these methods do not work. In such case, many drain cleaning experts from Norfolk consider advanced methods to treat the blockage of drains.
Inspect the blockage
A good drain cleaning expert first thoroughly inspects the main cause of blockage before using any kind of strategy to clear the blockage. By knowing the cause of blockage, it becomes easy for the drain cleaning expert to think for the most suitable solution for unblocking drain. CCTV drainage survey in Norfolk is the best method to inspect the cause of blockage. CCTV survey allows the cleaning expert to clearly see the thing that is obstructing the flow of water through the drain pipes. This method prevents the cleaning expert to dig out the drain pipe to investigate the cause of blockage.
Use of extraction pumps to clean the blocked pipe
After using the CCTV survey method to know the cause of blockage, drain cleaning experts use high power suction pumps or extraction pumps to suck out the item that has caused the blockage. It helps in preventing the unnecessary digging and repairing the drain pipes. It is also a fast and simple process for unblocking the drain pipes.