CCTV is an advanced plumbing technique used for blocked drain investigation. CCTV stands for Closed Circuit Television, and by use of this reliable and fast method, your blocked drain plumber can initiate repairs relying on facts and not guesswork. This technique refers to the use of a tiny camera to see inside the pipes, sewer lines or drains on your property. Through the non-invasive CCTV inspection method, a plumber can easily see the root causes and exact location of the problem without conducting invasive digging to gain access to plumbing.
Read More: Should I Get A CCTV Drain Camera Survey & Inspection?