The outdoor unit of the air conditioner does not start
I advise that to save time and money, they should do quick maintenance, to avoid that when we need to be cool, it does not cost us more expensive.
If we wait for summer to arrive, air conditioning technicians tend to be busier, and less economical, along with more expensive parts or materials; by the so-called supply-demand. So take advantage now and do preventive maintenance quickly, and save time and money.
⊗ It is one of the most common problems or breakdowns that an air conditioner usually has. There are multiple reasons why the outdoor unit of the Air Conditioner may stop working and ac price in BD. Some causes may be due to the machine itself, but at other times, there are external factors that can cause this malfunction.
→ Let's see some causes ...
→ Some External Causes for which an Air Conditioner does not work the outside machine.
The air conditioners are quite complex machines that can be affected by environmental means, especially if we refer to the outdoor unit that is often found outdoors.
Some of the external reasons that can cause this type of breakdown are: Power failure or poor ventilation of the machine.
If, for example, it is a three-phase air conditioner and one of the phases is missing, this would be sufficient reason for the outdoor unit not to start.
Another cause could be poor ventilation of the outdoor unit because it is in a frame with poor ventilation, or in a small room.
Since the outdoor units do not operate above an ambient temperature of approximately 55 ° C.
On the other hand, the outdoor unit, in summer, working to cool, pulls hot air into the atmosphere, if it happens that when it is enclosed, the hot air stays inside the enclosure and the machine sucks and reheats it ...
that becomes a cycle in which more and more the temperature inside the machine increases, until the limit arrives and it stops.
→ So make sure your machine has good ventilation.
This past summer of 2015, which has been very hot, I have received a multitude of notice from customers telling me that their air conditioning stopped working early in the afternoon.
When I arrived at his house, I found that the outdoor unit was, either inside a laundry room, inside a wooden drawer, in a false plaster ceiling and with a grid almost closed in front, ...
and the atmosphere in the area The machine looked like an oven. And the problem has been solved, either by opening more the windows or by removing the panels that kept the machine locked. These are solutions that you can apply yourself and if the problem lay there, it will be solved.
→ Internal Air Conditioning Problems that may cause you not to turn on or stop the outdoor unit.
There are many internal reasons that can cause this problem, although as I mentioned before, Air Conditioners are very complex machines that require a qualified professional diagnose and repair it.
Some of these problems could be:Electronic board failure Interconnection wiring fault between external and internal unit Breakage or wear of the starting capacitor
Compressor lock Temperature probe failure
Practically, all the checks and measurements that are necessary to perform in an air conditioner to see where the problem may require professional knowledge, tools, and devices that you will hardly have at home.
Many of these failures are worth repairing and others have to weigh other reasons, such as machine location, current economic situation, etc. ...
→ Is it worth investing in the repair or to have it checked?
Without a doubt, YES, since the option of buying a new machine directly and having it installed, far exceeds the price that any qualified technician charges you for going to check it.
Obviously there will be breakdowns that are not worth repairing, since the collar is more expensive than the dog, but at least you can decide the route to take, knowing what the problem really is.
On one occasion, a client called me because after having gone to a house (not a profession or authorized), and having told him that the repair of the outdoor unit (which is where the problem was), he advised him to buy and install a new one.
Which sold and mounted the same technician. When the machine was already installed and all finished, the client was still with them behind the ear, because he really had not given much confidence to the technician who had gone, called us to give him a second diagnosis.
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