https://www.repairmywindowsanddoors.co.uk/gosport-guttering-and-downpipes-near-me/ Cast Iron Downpipe Repair Damage to cast iron pipes must be dealt with immediately. Leaks, sewage backups and noxious smells could result in expensive property damage. This could also cause health issues and alter the quality of water. Begin by inspecting your pipes carefully and thoroughly cleaning them with wire brushes or sandpaper. Roughening the surface of the pipe slightly promotes better bonding for patching material. Leaks A leaking cast iron drain pipe may seem minor initially but it could lead to expensive structural damage if left untreated. A professional plumber can detect a leak and recommend the most appropriate method to fix it, while ensuring that the cast iron pipes are shielded from further water damage. Leaks in the cast iron downpipe can be caused by splitting or cracking or expansion, or by the accumulation of rust and other debris over time. The pipes may also be affected by extreme cold or heat, which can cause them to expand and crack as the material contracts and expands. In certain instances, corrosion can be so severe that it's impossible to repair. The pipe may have to be replaced. A downpipe that leaks from cast iron can damage nearby structures and property as well as cause flooding. For instance, if a cast iron sewer pipe is situated beneath the foundation of your home, it could cause the foundation to sink or shift which could cause cracked or damaged walls and floors. It can also impact the plumbing system, which can result in slower draining bathtubs or sinks as well as toilet backups. A sewer or sewer odor could mean that the cast iron pipes are deteriorating and require professional repair. In some instances the odor could be more concentrated near the area that is damaged by the pipe. It is essential to contact an experienced plumber right away in the event that you smell sewer smells. One of the most common indications that a cast-iron pipe requi