What heating facilities does the second-hand house have?

The northern cities have started heating one after another, so there is no need to wrap the quilt at home. In order to make this winter warmer, in the early stage of heating, whether it is a newly renovated new house or some old houses that have been renovated for many years, it is necessary to check the heating at home to ensure that the heating at home can be turned on as scheduled and reach a standard. So, what heating facilities do second-hand houses have? Next, let's look at the content related to Bian Xiao.

What heating facilities does the second-hand house have?

First of all, pay attention to the radiator. The inspection of radiator is particularly important in the early stage of heating. The new owner needs to check whether the radiator is installed firmly and whether the interface is seamless. Old owners also need to check the service life of home heating. If the service life exceeds 10 years, it is necessary to pay close attention to the degree of corrosion and aging of facilities, and many radiator burst accidents are also caused by the aging of this radiator. Indoor plumbing is also important. During the pressure test, the owner should conduct a comprehensive inspection of his radiator, pipes and valves, and find that the pipes are running, leaking, dripping and leaking, the water pipes are hot, and the heating is not hot. Therefore, it is not allowed to waterproof privately, so you should contact the relevant maintenance unit in time. The external pipe network is also critical. Generally speaking, during the test, the relevant heating units will inspect the pipe network in the building within their jurisdiction, but everyone should also pay attention to the operation of heating pipes in public areas. Once it is found that the corridor is dripping and the heating pipe in the residential area is leaking, it should be immediately reported to the heating company for timely maintenance. Bleeding valves are also important. For some heating facilities, the bleeder valve is particularly important. The main function of the bleeder valve is to exhaust the air in the heating facilities, so that the heating facilities can emit more heat. After hearing the sound of water supply, the owner can open the exhaust valve, let the air out of the pipeline, and then conduct an "exhaust inspection". If the bleeder valve cannot be loosened, contact the maintenance unit in time.

What should I do if there is something wrong with the heating facilities?

What should I do if there is something wrong with the heating equipment? First of all, it is necessary to inform the relevant property and heating departments in time and close their own heating valves in the corridor before asking professionals to carry out maintenance operations. Secondly, if the pipeline needs to be replaced, the fewer changes, the better. Try to keep the pipeline straight and reduce certain elbows. Otherwise, the water flow resistance is too large, which will affect the heating effect. At the same time, when modifying the radiator, we should also choose the radiator with the same material as the original factory. If radiators made of different materials are installed in the same heating system, due to the different properties of different metals, water will continuously circulate in it, which will also reduce the chemical stability of the radiator material and form a certain electrochemical reaction, which will lead to water leakage of the radiator, and also lay a certain safety hazard for normal heating. The above is the related content of second-hand housing heating facilities, and I hope it will help everyone.