Discovering water leaking from your air conditioner can be an alarming sign, especially during the hot summer months in Charleston when you rely on your AC for comfort. This issue is not only a nuisance but can also indicate underlying problems that may affect the performance and lifespan of your unit. Let’s delve into the common reasons behind water leaks from air conditioners and what you can do to fix them.

Discover the Cause of an Unusual Leak

1. Clogged Condensate Drain Line

The most common reason for water leaks is a clogged condensate drain line. Over time, dirt, debris, and algae can build up inside the line, preventing water from draining properly. This blockage can cause water to back up and leak out of your AC unit. Regular cleaning of the condensate line is essential to prevent this issue.

2. Dirty Air Filters

As with many AC issues, dirty air filters can also lead to water leakage. A clogged filter restricts airflow over the evaporator coils, causing them to freeze over. When the ice melts, it can overflow the drain pan, leading to leaks. Ensuring your air filters are clean and replaced regularly can help avoid this problem.

3. Low Refrigerant Levels

Low refrigerant levels can cause the pressure in your AC system to drop, leading to the freezing of the evaporator coils. As with dirty air filters, when the ice on the coils melts, it can overflow the drain pan and cause leaks. If your AC is leaking water and you hear hissing or bubbling noises, it might indicate a refrigerant leak, which requires immediate attention from a professional.

4. Improper Installation

If your air conditioner is newly installed and leaking water, it could be due to improper installation. An AC unit that is not level may fail to drain water correctly. It’s crucial to ensure that your AC is installed by experienced professionals who can guarantee proper leveling and installation practices.

5. Damaged Drain Pan

The drain pan collects water that drips from the evaporator coils. Over time, the pan can rust or crack, leading to water leaks. Inspecting and replacing a damaged drain pan can resolve this issue.

Preventative Measures and Solutions

Preventive maintenance is key to avoiding water leaks from your air conditioner. Charleston Heating & Air offers expert maintenance services to keep your AC in top condition, preventing leaks and other issues. If you’re experiencing leaks, our team can quickly diagnose and fix the problem, ensuring your home stays dry and comfortable.

Call Charleston Heating & Air Today

Addressing a leaking air conditioner promptly can save you from more significant issues down the line, such as water damage to your home or a complete system breakdown. If you notice your AC unit leaking water, don’t hesitate to contact Charleston Heating & Air for professional assistance.

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