Repair A Broken Fridge.
A broken refrigerator usually requires the intervention of a specialist.
However, in most cases, just a check, cleaning and some maintenance routine can restart the device.
A refrigerator can be equipped by the manufacturer in different ways to produce cold.
The best known system of domestic cold is the mechanism by compression.
A refrigerator of this type is equipped with an electric motor that compresses the hot Freon gas is liquefied by compression, and arriving in the inner wall of the refrigerator, the liquid product drop temperature under the influence of decompression.
A refrigerator can also operate by absorption.
In this case, the refrigerator uses a mixture of water, ammonia and hydrogen, while the aggregate is heated by a gas, electric resistance or oil.
The majority of newly manufactured refrigerators use this technique in the production of cold.
It was also refrigerators plate, which operate with a mechanism called Peltier effect.
The plates are covered by the current and produce cold at regular intervals.
All these types of fridges have their own replacement parts and their maintenance instructions.
Thus, we must know what kind of refrigerator was in the house before considering any manipulation.
Minor Faults Are Easily Repaired At Home.
In the case of a failure of an appliance like the refrigerator; the first thing to do is read the receipt of purchase.
This is necessary because the general descriptions of the device here (brand, capacity, power...
), and most important is whether the unit is still covered under warranty or not.
When its warranty is still valid at the time of failure, it is advisable not to attempt a repair.
You just have to request assistance from customer service by telephone to obtain advice from the after sales technicians.
Where there is no guarantee we can try to find the cause of the failure and repair it if possible or replace defective parts.
In general, there are three most common failures with refrigerators.
Whatever type of technology used by the fridge, outages affecting the regulator or cold thermostat and defrosting device can occur.
On refrigerators, electric resistance problems may occur because of wear.
Finally, on the devices using the system by absorption, the most common failure is the failure of the aggregate or flight.
Most of these failures can be resolved just by replacing a used part.
But before doing so, read the data sheet of the device to find the reference and the characteristics of the parts to replace.
When To Call a Professional? Refrigerators have a longevity exceeding ten years, provided the periodic maintenance.
Cleaning and defrosting are basic maintenance not to shorten the lifespan of some components of the fridge.
However, cases of serious failures, such as gas leaks, engine failure, a problem of gas injector or burner, do require knowledge of a specialist.
In addition, some models of refrigerator, especially those operating with compression, require special tools to do the troubleshooting.
Only those who possess the appropriate equipment and the ones who are technically trained can handle this type of refrigerators.
Engine replacement and replenishment of gas, for example, can be done only in facilities approved by the manufacturers.
It is with refrigerators or gas oil, their manipulation can cause accidents.
Repairs to these refrigerators require special skills and can only be done in specialized repair shops.
In a word, in the case of a major breakdown, it is advisable to request a quote from a professional in order to decide on the replacement or repair of the refrigerator.