Why does the air conditioner sound? Loud sound is also a fault
I believe everyone knows that cool air-conditioned rooms in summer are the “just need” to ensure quality sleep. In addition, there is another factor that has a crucial impact on sleep quality, that is-the size of the sound outside the air conditioner!
When the roar of an external machine is so loud that it can be clearly heard indoors, it not only affects your sleep, but also easily causes trouble to others, and even becomes the “last straw” that collapses neighborhood relations.
So, what should I do if my air conditioner makes obvious noise?
first you need to know
Why is there obvious noise from the external machine?
Under normal circumstances, when the air conditioner is running, there will be a certain noise outside, but the sound will not be too loud.
If an abnormal sound is found on the external machine, you can first make a judgment based on the following possible reasons to better solve the problem ~
Air conditioning quality is not up to standard
You can recall how you purchased the air conditioner at home? Every year during the peak season of air conditioning sales, there are always some unqualified air conditioning products entering the market through various channels. Although these air conditioners are low in price, their quality may not meet the standards.
When first installed, the “three-no” air conditioner can usually operate normally, but after a period of use, various problems are prone to occur, one of which is the increasing noise from the external unit.
Improper installation of external unit
If the external unit is not horizontal when installed or components such as brackets and feet are not firm, it will easily collide with walls or other components and make noises during air conditioning operation.
There is another situation that needs to be noted. When installing the air conditioner, the installation personnel did carry out standardized operations. However, after the air conditioner has been used for a certain number of years, the tightness of each component will inevitably decrease, and the outer casing may also become partially loose, resulting in collision during operation. Vibration produces noise.
abnormal parts
When the external unit is still working normally, noise may be caused by debris clogging the filter screen and splashing water by wind blades.
If parts such as compressor copper pipe damage and drain pipe leakage occur in the external unit, in addition to constant noise, it will also affect the subsequent normal use of the air conditioner and need to be dealt with as soon as possible.
See how to deal with it here!
Choose a well-known brand of air conditioner when purchasing
When buying a new machine, try to choose air-conditioning products from well-known brands.
The air conditioners produced by regular manufacturers are guaranteed from brand reputation to product quality, and the after-sales service team is also fully equipped to solve problems for users in a timely manner.
Communicate promptly with professionals
When installing the air conditioner, you should fully communicate with the installation personnel to confirm that the external unit is installed on a smooth and solid wall to ensure that the air inlet and air outlet are smooth.
After discovering the noise problem, report it promptly, and ask professionals to adjust the position of the external machine or replace damaged parts as appropriate.
Regularly clean and maintain the air conditioner
As a commonly used household appliance, air conditioners need to be maintained regularly.
Identifying potential small problems as early as possible can more effectively avoid emergencies.