Blocked sewer , improper drainage and several other plumbing problems can be faced by millions of houses in the world. While many people are intelligent enough to call emergency plumbing services.Blocked sewer , improper drainage and several other plumbing problems can be faced by millions of houses in the world. While many people are intelligent enough to call emergency plumbing services , there are others who try to be plumbers themselves , eventually leading to worse conditions. Therefore it is important for you to rely on such systems that can provide proper plumbing condition in your home. In the modern world , we are all fortunate enough to use technologies that can help in locating the problems of our drainage system easily and fix it easily too. One such system is called drainage CCTV.If the cause of trouble in the drainage system of your home is unknown or hard to locate , drainage CCTV can be installed in the pipes to locate and fix the problem. It can help you in complete drainage survey wherein the engineer can find out about the problem as well as tell you about the rough estimate of the repairing cost. Basically inserting CCTVs in the pipes can help you locate the hidden troubles in the system. You might not even know about what is going on in the drainage system of your home , but the drainage CCTV can help you know all this. So what can basically be revealed by the CCTVs installed in the drainage pipes? Let us find out:Tree rootsDo you know that the roots of the trees near your home can also lead to drainage blockage? The roots might find their route in the drainage to seek moisture and the web of roots in the drainage pipes might lead to blockage.Collapsed drainsThe collapsed drains can be a result of various reasons , among which improper construction at the first instance can be one. Collapsed drains do not just lead to blockage , but can also raise some environmental concerns.Fractured pipesYour drainage survey through CCTV can also reveal fractured pipes. This fracture in the pipes can be caused to a lot of pressure of heavy vehicles on the above area or other reasons as well. This eventually leads to leakage of contents in the soil and subsidence. Therefore , it should be treated immediately.CCTV inspection or drainage survey can allow you to first find out about the trouble and then prepare a detailed analysis and report as to how to fix this trouble. Also , this can help you in knowing about the estimated amount that might be incurred during the repairing. There can be various benefits of CCTV drainage survey. It can allow you to understand the progress or failure within the drainage system and help you in knowing how much amount should be paid exactly for the repair.This is an extremely trustworthy and professional method of finding out about the root cause of the drainage trouble and thereafter find the proper plumbing solutions. This system should ideally be installed before buying a new home , but in case you have an older home , you can still insert it into the drainage pipes.