https://www.repairmywindowsanddoors.co.uk/peterborough-guttering-and-downpipes-near-me/ Cast Iron Downpipe Repair It is crucial to address cast iron pipe issues when you notice it because leaks, sewage backups and odors of foul could result in costly property damage. It can also cause health issues and impact the quality of water. Begin by examining your pipes thoroughly and thoroughly cleaning them using wire brushes or sandpaper. The rougher the surface of the pipe slightly promotes better bonding for patching material. Leaks If left untreated, a leaky cast iron drain pipe could cause structural damage that is expensive. A professional plumber can find the leak and recommend the best method to fix it. This will help protect the cast iron drain pipes from further damage. Leaks in downpipes made of cast iron can be caused by cracking, splitting or expanding, as well as due to the buildup of dirt or rust over the course of time. Extreme temperatures or cold can also cause the pipes to split and expand when they expand and contract. In some cases, corrosion can be so severe that it's impossible to repair. The pipe may have to be replaced. In addition to causing flooding, a leaky cast iron downpipe could cause damage to surrounding structures and property. For instance, if a cast iron sewer pipe is located beneath the foundation of your home, it could cause the foundation to shift or sink and cause cracks or damage to flooring and walls. It could also affect your plumbing system which can cause slower draining of tubs, sinks and toilet backups. A foul or sewer smell could indicate that the cast-iron pipes are failing and need professional repair. In some cases the odor could be more concentrated near the damaged area of the pipe. If you detect sewer odors, it's important to get in touch with a professional plumber right away. One of the most prevalent signs that a cast iron pipe is in need of repair is slow draining bathtubs or sinks. This could be due to a blockage th