Your air conditioning systems help to keep your home cool and comfortable. If you want to keep your home cool and comfortable, you need to be aware of the signs that your air conditioning system is in need of repair so you can call in a service technician to fix your unit before your unit gives up on you.
System Is Running Louder
Your AC system shouldn't make a tone of noise beyond the sound of moving air. If your system starts to make strange sounds like rattling or screeching noises, that is not normal. That is usually a sign that an internal component, such as a belt, fan, or motor, is damaged or has become loose somehow. A repair technician should investigate any loud sound.
The airflow that comes out of your machine should be consistent over time. If you notice that the actual flow of air that is coming out of your vents isn't as strong as it used to be, that is a sign that your unit needs to be repaired. You may have a fan blade that is broken and thus isn't pushing enough air through the system. Or you may have a filter that is clogged up. Or you have an issue with your vents, such as a rip or tear that is impacting the airflow. A technician will be able to find the cause of the weak airflow and ensure you have enough airflow to stay cool.
Short cycling is when your system turns on for a short time and then turns off and turns back on again. It may only run for a few minutes each time. Your system was not made to turn on and off in these short bursts, which can be very damaging to the unit itself. When this happens, there is something wrong with the system's internal components that an experienced AC repair technician will be able to figure out.
If your airflow is fine, but you have areas of your home that are hotter than other areas, you are experiencing what is known as hot spots. Hot spots are usually caused by damaged ductwork that is preventing the air from getting to certain rooms in your home, resulting in spots or areas that are warmer than the rest of your home.
If you notice that your air conditioning is making strange noises, blowing weak air, leaving areas of your home hot, or short cycling, you are going to want to call in a repair technician n before the issue gets worse. Look for a local professional who provides AC repair.