Air conditioning is an essential piece of equipment on hot days, but it is common for it to stop cooling the room as it should over time. Often, this failure is caused by simple problems that can be resolved quickly, while in other cases, more in-depth maintenance may be necessary. Knowing how to identify the most common causes can help solve the problem and ensure the proper functioning of the device. Below, we explore the main reasons for poor air conditioning performance and how to solve them.
1. Lack of Cleaning of the Filters
One of the most common causes of poor air conditioning performance is dirt accumulated in the filters. When the filters are clogged, the air flow is reduced, which makes it difficult for cold air to pass through and reduces the cooling capacity of the equipment. The solution is to perform regular cleaning, recommended at least once a month, to ensure that the air circulates efficiently and the device works as expected.
2. Low Refrigerant Level
Another factor that can interfere with cooling is the refrigerant gas level. If the appliance has a leak or if the gas is below the required level, the air conditioner will not be able to cool the room efficiently. In these cases, it is important to call a specialized technician to check the gas level and recharge it, if necessary. This process is delicate and should be carried out by a professional to avoid damage to the equipment.
3. Problems in the External Unit
The external unit of the air conditioner, called the condenser, can also be the cause of the problem. If the condenser is blocked by dirt, leaves or objects, or if there is a fan failure, the air conditioner will lose efficiency. Check that the unit is clean and that the space around it is unobstructed to ensure adequate ventilation. If the problem persists, consult a technician to evaluate the operation of the fan or electrical components.
Conclusion
The loss of efficiency of the air conditioner can have several causes, from the lack of cleaning of the filters to problems in the external unit or gas leaks. Keeping your appliance in good condition, with regular maintenance and cleaning, is essential to ensure good performance and extend its useful life. Investing in preventive care and calling for technical assistance when necessary are essential actions to enjoy the comfort of a well-conditioned environment, especially on hot days.
