Proactive maintenance is the key to extending the lifespan of your AC system. When you understand the most common issues affecting AC units in your area, you can spot and solve minor problems before they turn into expensive and time-consuming repairs. Even better, you can take steps to prevent these issues from happening in the first place.
Birmingham, Alabama has a hot and humid climate with long summers, and high temperatures can put a strain on your AC system. Here are five of the most common issues with AC units in the Birmingham area:
1. Refrigerant Leaks
Refrigerant leaks can occur as a result of physical damage to your AC unit, but they can also form from normal aging. The harder your AC system has to work, the faster it may develop leaks. In the hot Birmingham summer, your AC may be especially vulnerable to wear and tear. When refrigerant leaks from the AC, the system loses some of its ability to absorb heat, and it works less effectively.
2. Short Cycling
Short cycling happens when your AC turns on and off rapidly without ever fully cooling your home. This usually occurs because your AC unit is overheating, which could be caused by restricted airflow, a refrigerant leak, or a faulty thermostat. Short cycling can significantly increase wear and tear on your AC, so it’s important to find and correct the issue right away.
3. Drain Line Clogs
Your AC system collects condensation as it cools your home, and this moisture is carried away through drain lines. In humid areas like Alabama, drain lines provide the perfect home for algae and bacteria, which can partially or fully obstruct the lines. Clogged lines result in increased humidity in your home, water leaks, and damage to your AC. Ensuring the drain lines are clear is one of the best ways to keep your home dry and comfortable and keep your AC in good working condition.
4. Dirty Air Filters
Air filters prevent dust, pollen, and pet dander from circulating around your home. However, as debris builds up in the filter, your AC has to work harder and harder to push the cool air through. You might notice that your home doesn’t feel as cool, but your electric bill is increasing. To extend the lifespan of your AC unit and maintain good air quality in your home, you should change the air filters every two to three months.
5. Mold Inside Ductwork
In humid climates, mold can easily grow inside AC ductwork. As the system circulates air through your home, it may also spread the mold spores. This can lead to allergy symptoms or more severe illness among your household. If you suspect there’s mold in your ductwork, you should contact an HVAC professional or a mold remediation expert to address the issue. Trying to remove the mold yourself without the proper protective equipment can be dangerous.
A well functioning AC system is essential for staying comfortable in Alabama’s warm weather. AC units in the Birmingham area may be especially prone to wear and tear, leaks, and mold due to the hot and humid climate. Fortunately, One Hour Air Conditioning & Heating is here to help. We offer preventative maintenance and repair services to help keep your AC system running smoothly.