Troubleshooting Common AC Problems
A properly functioning air conditioning (AC) system is a non-negotiable for comfortable living, especially during the sweltering summer months. However, like any mechanical system, AC units are prone to a range of issues that can compromise their efficiency and performance. This article sheds light on common AC problems, how to identify them, and when to call a professional.
Recognizing the Symptoms of AC Problems
Identifying and Troubleshooting Common AC Problems
AC units are complex appliances, and numerous components can potentially go wrong. Here are some of the most common AC problems, their likely causes, and general troubleshooting tips.
Refrigerant Leaks
If your AC is low on refrigerant, it was either undercharged during installation, or it has a leak. If your system is leaking, simply adding refrigerant won’t solve the problem. A trained technician will need to repair the leak and recharge the system to the correct amount.
Frozen Evaporator Coils
Your AC’s evaporator coil is filled with refrigerant and is responsible for absorbing heat from the air. If the airflow becomes obstructed, the evaporator coil gets too cold and a layer of ice can build up on the outside. When that happens, you’ll get warm air or no air at all from your air registers.
Faulty AC Compressor
The ac compressor is the heart of your AC system, circulating refrigerant between the indoor and outdoor units. If it’s not working correctly, your AC unit won’t cool your home effectively. Signs of a faulty compressor may include hard starting, unusual noises, and system shutdowns.
Malfunctioning Fan
Clogged Drains
When to Call a Professional AC Repair Company
While it’s always good to understand common problems and potential quick fixes, many AC system issues require professional attention. Here’s when you should definitely call a professional:
- Safety Concerns: AC units involve electrical and mechanical parts, which can pose a safety risk if handled incorrectly. If you’re unsure about what you’re doing, it’s best to leave the repairs to the professionals to avoid unnecessary accidents and damage.
- Complex Issues: If the problem with your AC unit extends beyond a simple filter change or thermostat adjustment, you should call a professional. Trying to fix complex issues yourself might lead to further damage, resulting in costlier repairs or replacement.
- Frequent Breakdowns: If your AC unit needs frequent repairs, this is a clear sign that you need a professional. Frequent breakdowns can indicate an underlying issue that needs a comprehensive diagnosis and solution.
- Inefficient Cooling: If your AC unit isn’t cooling your home effectively even after basic troubleshooting, it’s time to call in the experts. This could be due to a variety of reasons, including low refrigerant levels, leaks, or compressor problems.
- High Energy Bills: If you notice a sudden spike in your energy bills, it could be because your AC unit is working harder to compensate for a malfunction. A professional can pinpoint the exact cause and provide an effective solution.
Remember, although DIY solutions can sometimes fix minor issues, attempting to resolve major problems without professional help can lead to more harm than good. Always consult with a professional when in doubt.
Trust Your AC Troubles to Superior AC & Heat
When your AC system is on the fritz, Superior AC & Heat is here to help. Our experienced technicians can diagnose and address a broad range of AC problems, ensuring your unit is back up and running as quickly and efficiently as possible. Remember, professional AC troubleshooting not only fixes your immediate issues but can also prevent minor problems from becoming major headaches down the line. Contact Superior AC & Heat today – let’s keep your home comfortable year-round.
