Refrigerator repair broken
All refrigerators found on the trade does not work with the same mechanisms . In case of failure , some models are easily repairable , other more complicated . The most important is how the device works in order to fix a few minor malfunctions . However, it is recommended to restart itself a gas refrigerator down since the mechanisms of this type of device are quite sophisticated .
Refrigerator down normally requires the intervention of a specialist . However, in most cases , just a check , cleaning and some routine maintenance to restart the device.
A refrigerator can be fitted by the manufacturer in different ways to produce cold. The best known system of cold domestic use is the mechanism by compression. A refrigerator of this type is equipped with an electric motor that presses the hot refrigerant , the gas is liquefied by compression, and on arrival in the inner wall of the refrigerator , the cold liquid under the effect of decompression.
A refrigerator can also operate by absorption. In this case, the refrigerator using a mixture of water , ammonia and hydrogen, the aggregate is heated in a gas by any , by electrical resistance or by oil. The majority of newly manufactured refrigerators use this technique in the production of cold. We also have refrigerators plate , which operate with a mechanism called Peltier effect. The plates are covered by the DC and produce cold at regular intervals. All these types of refrigerators have their own replacement parts and their maintenance instructions. Thus , you should know what kind of refrigerator was in the house before considering any adjustment .
Easily repairable light outages at home
In the case of a failure of an appliance such as a refrigerator , the first thing to do is read the invoice . This is necessary because the general descriptions of the device there ( brand , capacity, power … ) , and the most important is whether the device is still covered by warranty or not. When security is still valid at the time of failure, it is forbidden to attempt a repair . We simply have to request assistance from service by telephone to obtain advice or the arrival of a convenience store. In case there is more security , you can try to find the cause of the failure and repair if possible or replace defective parts . In general , there are three failures that occur frequently with refrigerators .
Whatever the type of mechanism used by the fridge faults affecting the cooling controller or thermostat and defroster often occur . On electric refrigerators, resistance problems can occur due to wear . Finally, devices using the system by absorption, the most common failure is the failure of the aggregate or flight. Most of these failures can be solved just by replacing worn parts . But before you do , read the datasheet of the device to find the number and characteristics of the parts to be replaced .
When tocall a professional?
Refrigerators have a life exceeding ten years , provided that the periodic maintenance . Cleaning and defrosting part talks bases not to shorten the life of certain elements of the fridge . However , cases of serious failures , such as gas leaks, engine failure , injector problem or gas burner , require the know-how of a specialist. In addition, some models of fridge , especially those operating in compression , require specific tools for troubleshooting. Only professionals have the appropriate equipment and they are the only ones allowed to handle this type of refrigerators .
Engine replacement and charging gas , for example, can only be done in areas approved by the manufacturers. It is the same with refrigerators gas or oil, their manipulations can cause accidents. Repairs to these refrigerators require special skills and can be done only in specialized repair shops . In a word, in the case of a major failure , it must request a full quote a professional company of cold in order to decide on the replacement or repair of the refrigerator.