What should I do if the chimney pipe of wall-hung boiler is blocked?

During the use of wall-hung boilers, there are many reasons for the blockage of chimney pipes, such as soot, carbon deposition, dust, bird's nest and so on. These jams will not only affect the normal operation of the boiler, but also accumulate a large number of harmful substances, threatening the safety of the family. Therefore, it is very important to clean the flue in time.

First of all, turn off the stove and remove the windshield of the chimney. Then, clean the carbon or dust in the chimney with a long pole or hard wire, or suck the dust, carbon and sundries in the flue with a pointed vacuum cleaner. It should be noted that it should be cleaned slowly when cleaning, and it should not be cleaned down suddenly, so as not to cause greater blockage or looseness of the smoke opening.

If the dirt in the chimney pipe is found to be serious, some cleaning agents can be used to assist cleaning. There are many kinds of detergents on the market. You can choose a product specially used for cleaning the flue of wall-hung boiler and follow the instructions when using it.

After cleaning, clean up the dust, dust and sundries in the flue, especially before installing the wind deflector, make sure that there are no left-over items in the flue.

In order to reduce the risk of chimney pipe blockage, it is suggested to clean the flue regularly, especially during the peak period of furnace use, so as to ensure the smoothness of the flue and prevent the danger caused by chimney pipe blockage.