Our lives have become increasingly reliant on air conditioners, especially in regions that suffer extreme temperatures in summers and winters. Having an AC breakdown is uncomfortable and expensive.
But how do you know that your AC is breaking down? You will notice a few obvious signs when your AC starts to fail. You should catch some early signs of a possible AC breakdown and fix them if you want your AC to be reliable. The seven most common AC problems are listed below.
1. Low Refrigerant Levels
Cooling systems use refrigerants to remove heat and humidity from the air in your home or office. You may not have enough refrigerant to effectively cool the air in your home if there is a leak in the refrigerant lines. Replacing the refrigerant alone won’t fix this air conditioning problem. It can be time-consuming and expensive to find the leaks and fix the holes in the lines, especially if there are multiple leaks.
2. A Frozen Evaporator Coil
A coil of refrigerant in your air conditioner absorbs heat from the air in the same way a sponge absorbs water. To function properly, those coils need warm air flowing around them. Ice can build up on the outside of the evaporator coil when there is a problem with the airflow. If this is the case, you will get either a small amount of warm air or none coming from your air conditioning supply registers.
3. Dirty Condenser Coils
As part of the outdoor unit, the condenser coils remove the heat from the air and expel it outside. Dirt and grime will slow down the condenser coil’s performance. If this occurs, heat transfer is interfered with, and your unit is forced to work harder, leading to more wear on its parts and even the possibility of system failure.
4. Faulty Thermostat
There are times when the problem lies with the control panel rather than with the AC. A poorly calibrated thermostat will affect the AC’s performance. Adjust or repair the thermostat as needed.
5. Fuses, Breakers, and Capacitors
The AC is protected from overheating by fuses and breakers. When a motor fails on an AC, one of the first things a company for AC repair in Stirling checks is the breaker. Capacitors power electric motors.
6. Ducts That Are Damaged
In your home, ducts carry cool air throughout the walls. The cold air is lost due to leaky ductwork, which drives your energy bills up as your air conditioner works harder. Rodents or construction accidents can cause leaky ductwork.
7. Issues Telated to Fans
A fan circulates indoor air over the evaporator to cool it. In addition, a fan blows through the outdoor condenser to expel heat outside. The AC relies on fans to move air throughout the system. Dirt, a faulty motor, a degraded lubricant, wear and tear damage, and even a faulty compressor can all affect airflow and efficiency.