How To Clean Cast Iron Radiators Inside

These radiators can be tricky to clean with their vertical columns with narrow gaps in between them which attracts dust and dirt.

How to clean cast iron radiators inside. Finish disconnecting the radiator and take it somewhere suitable to hose down for more information check out our guide to removing radiators. Has anyone had positive results in cleaning rust from the insides of cast iron radiators. The problem is that they are long and up close against the wall so it makes it near impossible to reach the inside middle. I have an old gravity system with 5 cast iron radiators that i want to clean. This is a simple guide about how to clean cast iron and column radiators.

If the iron is rusty or has been previously painted the rust or paint should be removed before new painting is begun. Hose that radiator down until it is completely rid of any remaining sludge left inside. I don t look forward to cleaning my cast iron radiators. I live in a 100 year old building and who knows the last time they were properly cleaned. Cast iron radiators provide an efficient and comfortable heating source making them adored by many.

Cast iron retains heat longer than other types of radiators. Many people find cast iron steam radiators difficult to clean as the hot radiator surfaces attract dust dirt and other debris. Follow the previous steps to disconnect your radiator in reverse order. I ve made some progress with methodically threading a microfiber cloth. Enjoy your fresh new radiator.

A small cast iron radiator with 12 columns can take a good half an hour to clean but this is not something that needs to be done every week. And i admit it. Cast iron can be painted with an oil based metal primer and paint. Use these steps to paint cast iron. Oil based painting can be messy and the paint can take several hours to dry.

The intricate design of most cast iron radiators makes it easy for dust and grime to accumulate and contributes to a dirty dull look to the radiators. Prevent dirt from building up with regular dusting and clean radiators regularly to keep them looking smart. The boiler is being replaced and i am currently at a stage where i am able to isolate each individual radiator from in the basement and fill with a cleaning solution. Spray paint can also be applied to cast iron. Cast iron radiators have been around since the 1860s using steam to heat the accordion shaped coils and keep rooms warm during the winter a central boiler heats water creating steam that rises.