How To Clean Old Cast Iron Pipes

Cabling uses a plumbing snake and cables to manually clear clogged pipes.

How to clean old cast iron pipes. Then topped off with molten le. The end of the drain pipe has a removable cap plug. The joint is then packed with a product called oakum.

Replacing old cast iron soil pipes can be a daunting prospect so EasyMerchant have put together some information thatll help you get to grips with the task at hand. It is a long flexible device made from metal that curves around the corners of the drain. While cast iron pipes are heavy-duty pipes that are strong enough to last for decades but they also have their fair share of downsides including the buildup of sediment and rust.

For times when your cast iron pipes are suffering from major problems call DrainMaster to descale your pipes. We use a picote drain cleaning machine to remove rust and loose debris. A cast iron soil stack generally looks good on the outside of a property but with some original pipes now over 100 years old they can pose a problem if youre making plumbing changes inside.

I have been using a sawzall and a grinder to gut through the old cast iron pipes. One thing about these cast iron pipes especially higher up is that people could not be bothered painting the non visible part around the. Coupling the chain knocker with a jetting device designed for lower pressures works well.

You just want to rub them down get rid of the loose paint and key the surface. A sewer camera inspection will confirm the condition of your cast iron sewer line prior to using any method. This is a tool used by even some professionals to clean a cast-iron drain pipe and it isnt expensive.

DWV or drain waste vent pipe. Support the pipe with one wrench while you turn the nut counterclockwise with the other. Then use some cooking oil spray inside the cast iron pipe hub to make it easier to hammer the donut in.