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5 Common HVAC Problems to Watch Out for in August

technician repair a/c unit

August is the month where the scorching heat becomes unbearable, and your HVAC system works hard to keep your home cool and comfortable. While the summer season brings joy, it also poses a challenge when it comes to our air conditioning systems. As your trusted partner in HVAC, we've prepared this article for you to learn about the most common HVAC problems you might encounter in August.

In this blog, we'll provide you with everything you need to know about the most common HVAC problems. Among the problems we'll cover are air flow blockages, refrigerant leaks, and thermostat malfunctions. We want to give you valuable information and tips that can help you maintain your HVAC system and keep it running smoothly.

1. Air flow blockages

Air flow blockages can happen to anyone, and a common cause is a dirty or clogged air filter. When your system cannot take in enough air, it can lead to decreased efficiency or even a complete breakdown of your HVAC system. In addition, you might notice uneven cooling or heating throughout your house, hot spots, or stuffy air. To prevent air flow blockages, it's essential to clean or change your air filters once a month, especially during the summer season.

2. Refrigerant leaks

Refrigerants are the lifeblood of air conditioning systems. It helps transfer heat from inside your home to the outdoor environment and keep your space cool. Without proper refrigerant levels, your system can malfunction and eventually break down. Signs that you might have a refrigerant leak include hissing or bubbling noises, freezing up of the indoor coils, or ice formation on the refrigerant lines. If you notice any of these signs or suspect a refrigerant leak, it's best to call a professional right away and refrain from trying to repair it yourself.

3. Thermostat Malfunctions

Your thermostat is the control system of your HVAC system, and when it malfunctions, it can cause a lot of trouble. Some of the common signs of thermostat issues include incorrect temperature readings, inaccurate programming, or a complete breakdown of the system. If you suspect that your thermostat is malfunctioning, it's important to call for professional help. They can diagnose the problem and recommend the proper solution, which may include a repair or a complete replacement.

4. Dirty Condenser Coil

A dirty condenser coil can compromise the efficiency of your system and significantly reduce its lifespan. When dirt and debris accumulate on your condenser coil, it blocks the airflow and hinders heat transfer, forcing your system to work harder and consume more energy to maintain the desired temperature. To prevent dirty condenser coils, it's essential to schedule regular maintenance or cleaning with a licensed HVAC professional.

5. Electrical Issues

Another common HVAC problem that customers face is electrical issues. These problems may include power surges, blown fuses, or a tripped circuit breaker. Electrical issues can result from several factors, including wiring problems, component damage, or an outdated system. If you experience any electrical issues with your HVAC system, it's vital to call for professional help immediately.

As the summer heat continues, it's essential to stay alert and take all the necessary precautions to make sure your HVAC system runs effectively. By keeping an eye out for common issues like air flow blockages, refrigerant leaks, thermostat malfunctions, dirty condenser coil, and electrical problems, you can potentially avoid additional repair expenses and ensure your family's comfort. But, in case of an emergency or when you're unsure about the state of your system, you can always count on Air Clinic to provide prompt and effective solutions.

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