What To Do When Ducts Of AC Start Dripping Water

Air conditioning systems are a crucial part of our homes and workplaces, especially during hot and humid weather. They help to keep us cool and comfortable by removing warm air from our surroundings and replacing it with cool, clean air. However, like any other mechanical system, air conditioning systems can develop problems, and one of the most common issues is when the ducts of the AC start dripping water. If you have expertise in handling problems of ducted AC, then choose DIY.  Air conditioners have filters in them that can become clogged up with pollen, dust, dirt and grime. The filters are to prevent these airborne particles from entering your home and improve your air quality when your AC is running. 

Otherwise, you should take help of the experienced professionals such as  air conditioning Sydney. In this article, we will discuss what to do when the ducts of the AC start dripping water.

Turn Off the AC

The first thing you should do when you notice that the ducts of your AC are dripping water is to turn off the AC. This will prevent further water damage and reduce the risk of electrical hazards. If you leave the AC on, it will continue to produce condensation, which can cause more water to leak into your home or workplace. Sometimes it is to lower energy costs or mechanical issues — like poor electrical circuit connection or a refrigerant leak. You also might need to turn it off for running tests. Therefore, the first thing you should do after observing the water leakage from the ducts of your AC is to turn off the system.  

Clean The Air Filter

A dirty air filter can cause the AC to produce too much condensation, which can lead to water leaks. To prevent this, you should clean or replace the air filter. You should do this regularly to ensure that your AC is functioning correctly. The filter in your air conditioner can get pretty gross without regular cleanings, and a dirty filter doesn’t do as good of a job keeping dust, dirt, and debris out the air you’re breathing. Fortunately, cleaning the filter in your air conditioner is simple once you know what to do.

Keeping your air conditioner’s filter clean is essential to prevent your ducts from dripping. This simple task can help extend the life of your AC unit, save money on energy costs, and provide a healthy living environment. Cleaning the filter regularly also helps reduce allergens and dust that can circulate through the air in your home and cause respiratory issues.

Inspect the Ducts

Once you have turned off the AC, you should inspect the ducts to identify the source of the water leak. Look for signs of water damage, such as wet spots on the ceiling, walls, or floor. If you notice any water damage, it is likely that the ducts are leaking water. You should also check for any loose or disconnected ducts that may be causing the water leak. Usually, bad integration leads to these kinds of troubles. 

Thus, it is advised you should never call non-experienced technicians for the installation of a ducted AC system. Experts can handle ducted air conditioning installation efficiently so that you can enjoy the best ambiance inside your home during the sweltering summer season.

Check The Drain Pan

The drain pan is a tray located underneath the evaporator coil in your AC. It collects condensation that drips from the coil and directs it to the drain line. If the drain pan is full or clogged, it can cause water to overflow and leak into your home or workplace. You should check the drain pan for any signs of water and clean it if necessary.

Clear the Drain Line

The drain line is a pipe that carries condensation from the drain pan to the outside of your home or workplace. If the drain line is clogged or blocked, it can cause water to back up into the drain pan and leak into your home or workplace. You should clear the drain line of any debris or blockages to prevent this from happening. If water is pooling around your indoor air handler, you probably have an AC drainage problem. Left unattended, the water will continue its downward trajectory through ceilings, walls, and floors. 

Cleaning drain lines is a quite difficult task and you should hire trained professionals for this task. They know how to handle these kinds of situations. The experts will help to overcome these kinds of troubles without damaging your ducted AC.

Call a Professional

If you have tried all of the above steps and are still experiencing water leaks from your AC ducts, it may be time to call a professional. An experienced HVAC technician will be able to identify and fix the problem quickly and efficiently. They may need to replace a faulty part or perform more extensive repairs to your AC system.

If you’re experiencing problems with your ducted air conditioning system, it is always best to call a professional. Professional air conditioning technicians are highly skilled and knowledgeable when it comes to diagnosing and repairing any issues with your AC.  If none of those things seem to resolve the problem, then you can always call an HVAC professional. You will need to provide a bit of information about the problem you are experiencing, and a technician will arrive at your home promptly to address these issues. They have the necessary tools and experience to properly inspect, diagnose, and repair any issue quickly and effectively, ensuring your comfort throughout the year.


Water leaks from the ducts of your AC can be a frustrating problem to deal with. However, by following these steps, you can identify and fix the problem quickly and prevent further damage to your home or workplace. Remember to turn off the AC, inspect the ducts, clean the air filter, check the drain pan, clear the drain line, and call a professional if necessary. With these steps, you can ensure that your AC system is functioning correctly and keeping you cool and comfortable.

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