AC Troubles: When To Call A Professional Air Conditioning Repair Service

Posted on: 28 July 2023

Air conditioning systems are complex, with numerous parts working together to keep your home cool and comfortable. While some minor issues can be resolved with simple troubleshooting, sometimes it's best to call in a professional. Here are some common AC problems that warrant professional attention.

System Isn't Cooling

If your air conditioner is running, but the air it's producing isn't cool, it could signal several issues. These could range from low refrigerant levels to a faulty compressor or a damaged evaporator coil. Because these components are complex and potentially hazardous if handled incorrectly, a professional should be called to diagnose and resolve the issue.

Unusual Noises

Air conditioners generally operate quietly, with the only noticeable sound coming from the fan. However, if you start hearing grinding, squealing, or rattling noises, it could indicate problems like a loose part, a failing motor, or a blower issue. These problems can worsen if ignored, leading to more significant damage and costlier repairs. Therefore, it's best to have a professional inspect the unit and rectify the issue.

Leaks and Moisture Issues

Any leakage or excessive moisture around your AC unit is a clear sign you need professional help. This could indicate a refrigerant leak, which not only decreases your system's efficiency but is also hazardous to your health. It could also signal a problem with the condensate drain line. Professionals have the tools and knowledge to deal with these issues safely and effectively.

Frequent Cycling On and Off

While it's normal for an AC unit to cycle on and off to maintain a set temperature, frequent cycling is not. This could be due to an issue with the thermostat or a problem with the AC unit itself, such as a clogged filter or an improperly sized system. An HVAC professional can diagnose the cause of the problem and provide the best solution.

High Energy Bills

If you notice a significant increase in your energy bills with no corresponding increase in AC use, your system may be operating inefficiently. This could be due to a variety of issues, such as duct leakage, a failing motor, or a need for system maintenance. A professional can perform a thorough inspection and carry out the necessary repairs or maintenance.

Inadequate Airflow

Experiencing inadequate airflow is a common sign that your air conditioner may not be working correctly. This could be due to a clogged filter preventing air from moving through your home, a broken motor, or even something more serious like a blockage in your ductwork. It could also be due to an underpowered system incapable of cooling the space it's supposed to.

While changing a filter can be a DIY task, diagnosing and resolving issues related to motors or ductwork certainly requires the expertise of a professional AC technician. Reach out to an air conditioning repair service near you to learn more.