In the cold winter months, radiators are an important device for many people to keep warm. However, sometimes we may experience the problem that the radiator is not hot, which may be because there is a problem with the hot water circulation. To solve this problem, we can do the following:
1.Check that hot water is circulating
First of all, it is necessary to check whether the hot water in the heating system is able to circulate properly. Try opening the exhaust valve of the radiator to let the air out and see if there is hot water coming out. If there is no hot water coming out of the exhaust valve, it may be due to a clogged pipe or insufficient water in the tank. At this point, you need to clean the pipes or add water to the tank.
2.Clean the radiators
If hot water is flowing out of the exhaust valve, but the radiator is still not hot, it may be because there is dirt or impurities inside the radiator, which affects the flow of hot water. At this point, the radiator needs to be cleaned. It can be cleaned with a special radiator cleaner or with a natural detergent such as vinegar and citric acid. After cleaning, rinse with clean water and make sure the exhaust valve is unblocked.
3.Check the heating system
If the above two steps do not solve the problem, there may be a problem with the heating system. At this point, you need to have a professional inspect and repair the heating system. Possible problems include faulty heating pumps, leaking pipes, faulty water tanks, etc. Maintenance personnel will repair or replace parts on a case-by-case basis.
4.Adjust the radiator angle
If the above three steps do not solve the problem, it may be because the radiator is installed at an incorrect angle. At this point, you can try adjusting the angle of the radiator to make it easier for hot water to flow through the radiator. After adjusting the angle, it is necessary to check again whether the hot water can flow properly.
The above are some common ways to solve the problem of radiators not heating up. Before taking any action, it is advisable to turn off the power or valves of the heating system to avoid accidental injury. At the same time, if you can't solve the problem yourself, it is recommended to contact a professional for repair in time.