https://www.repairmywindowsanddoors.co.uk/hastings-guttering-and-downpipes-near-me/ Cast Iron Downpipe Replacement Old cast iron pipes can be found within your walls and under the surface. They are vulnerable to being damaged. If not repaired properly they could lead to problems with foundations, sagging walls and leaks. The homeowner can opt to patch the existing pipes, but this is only temporary. For best results, homeowners should replace their old cast iron pipes with modern pipes. Corrosion If your home is equipped with cast iron pipes, it is important to keep an eye on them. These pipes are likely to corrode over time when they come into contact with water and oxygen. The corrosion can block the pipes or even eat away at them, which could lead to leaks and other serious problems. Corrosion is often prevented by regular maintenance and an annual drain cleaning service that includes hydrojetting. Hydrojetting eliminates grease and debris from pipes using high-pressured water. If you're worried about the condition of your pipes, you can ask an expert plumber to conduct an inspection using a camera. This will give you an accurate picture of their current state and will allow them to suggest a course of action. Even with the best care, you'll eventually have to replace your cast iron downpipe. If the pipe section needs repair is easily accessible, a plumbing expert could be able to perform an easy repair and get you running again without too much hassle and expense. If the pipes are located in hard-to-reach areas or are nearing their expiration date it may be worthwhile to invest in newer pipes. Depending on the extent of the damage, replacing pipes could be more cost effective in the long term than trying to repair or patch corroded cast iron pipes. This is especially true when you're already dealing with issues such as blockages or sewage backups. Replacing old cast iron sewer pipes with new pipes made of materials such as PVC can enhance the quality of water in