Have you ever been relaxing enjoying the cool air from your AC, then suddenly water drips from the front of the indoor unit? Not only is it annoying, these water droplets can also damage the furniture underneath. This problem is often considered trivial, even though it could be a sign of more serious damage. This article will reveal the most common causes of AC leaking water from the indoor unit, and of course, how to fix it properly. Read until the end so you know the steps that can save your AC from further damage.
Why Can AC Eject Water from Indoor?
Water coming out of the front of the AC is not normal. If left unchecked, it can damage the ceiling, moldy walls, and even cause electrical short circuits. Therefore, it is important to understand the root cause before rushing to blame the AC unit itself.
1. Clogged Drain Hole
This is the most common cause, and often occurs due to the buildup of dust, dirt, and even mucus due to high humidity. This hole is supposed to drain water condensation to the outside. When it is clogged, the water will rise back up and eventually come out through the gap in the indoor unit.
2. Accumulation of Fungus and Dust
Dust that sticks to the AC evaporator can turn into a damp layer that triggers the growth of mold or slime. Over time, this mold can clog the water drainage path. In addition to causing the AC to leak, this also triggers an unpleasant odor when the AC is turned on.
3. Dead Gecko in Gutter
Although it sounds trivial, this case is often found by technicians. The indoor AC water gutter is a small and narrow path, so if there is a lizard or small animal that dies in it, the path can be completely blocked. The effect? Water backs up and drips from the front of the unit.
4. Cracked or Leaking Gutter
Gutter material that is old or has been subjected to pressure during installation can crack. When this happens, water does not flow into the drain hose, but instead drips directly down. This problem can get worse if left too long.
5. Improper AC Installation
An AC installed at an improper angle can cause water not to flow into the drain smoothly. In addition, installing the drain hose untidy or too high from the AC position can also be the cause of the problem.
Powerful Solution to Overcome Air Conditioner Water Leaking from Indoor Area
Now that you know the causes, it's time to discuss how to fix them. Not every AC problem has to make you panic or immediately replace the unit. Some solutions you can do yourself at home, and others are best handled by a professional.
1. Blow the Drain Hole from the Outside
If you are sure that the cause is a blockage, try blowing the drain from the outside. This can be done in two ways:
- Manual by mouth : Make sure to use a small hose and do it slowly. Have a container ready in case dirty water squirts out.
- Using an air compressor : More effective and faster, but make sure the air pressure is not too high so as not to damage the exhaust line.
2. Check the Gutter and Check for Cracks
Use a flashlight to see if there are any leaks in the gutter lines. If there are visible cracks, and your AC is still under warranty, a warranty claim is your best option. Don't try to patch it yourself if you're not sure, as it could make the damage worse.
3. Call a Trusted Technician
If the problem persists or you are not confident in handling it yourself, do not hesitate to call a professional AC technician . They have the tools and experience to handle problems ranging from deep cleaning to installation repairs.
4. Do regular AC cleaning
To prevent similar problems in the future, do regular maintenance at least once every 3 months, especially if your AC is used every day. Focus cleaning on:
- Air filter
- Gutter line
- Evaporator
Cleaning not only prevents leaks, but also increases the efficiency of the AC and extends its service life.
Additional Tips to Prevent Your AC from Breaking Down Quickly
Here are some habits that can extend the life of your AC and prevent leakage problems:
Don't:
- Setting the temperature too low continuously
- Turning on the AC while the room is still open
- Delay filter cleaning for more than 1 month
Do:
- Close the doors and windows when the AC is turned on.
- Use a timer to prevent the AC from running all night.
- Check the drain hose regularly, especially during the rainy season.
So Recognize the Symptoms, Avoid More Serious Damage
Water coming out of the indoor AC unit may seem trivial, but if left unchecked, it can have long-term detrimental effects. By understanding common causes such as blockages, mold, dead lizards, and installation errors, you can act quickly before the damage spreads. Simple steps such as blowing out the drain, checking the gutter, and calling a trusted technician can get your AC back to normal without a large cost.
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Don't let small problems become big. Starting from simple things, your AC can be cool and leak-free again as before.