https://www.repairmywindowsanddoors.co.uk/lambeth-guttering-and-downpipes-near-me/ Cast Iron Downpipe Repair Damage to cast iron pipes should be addressed as soon as possible. Leaks or sewage backups, as well as foul smells can cause expensive property damage. This can also lead to health issues and alter the quality of water. Begin by cleaning and inspecting your pipes thoroughly with a wire bristle or sandpaper. A rougher surface on the pipe can help improve adhesiveness to patching material. Leaks A leaking cast iron drain pipe may appear minor initially, but it could cause expensive structural damage if left untreated. A licensed plumber can spot leaks and recommend the most appropriate method to correct it, ensuring that the cast iron pipes are shielded from further water damage. Downpipe leaks in cast iron can be caused by splitting or cracking or expanding or the accumulation of rust and debris over time. The pipes can also be affected by extreme cold or heat that can cause them to expand and crack as the material contracts and flexes. In some instances, the corrosion can be so severe that it is impossible to repair. The pipe may need to be replaced. In addition to causing flooding, a leaky cast iron downpipe can cause damage to surrounding structures and property. For example, if the cast iron sewer pipe is located underneath the foundation of your home, it may cause the foundation to sink or shift which could cause cracks or damage to walls and floors. It could also affect your plumbing system, resulting slower-draining sinks or tubs and backups in the toilet. A sewer or sewer odor could indicate that the cast iron pipes are failing and require professional repair. In some cases, the odor may be more concentrated near the damaged area of the pipe. If you notice sewer odors, you need to get in touch with a professional plumber right away. Sinks and bathtubs that drain slowly are among the most frequent signs that the cast iron pipe is in need of repair. It c