85% of air conditioner owners experience water leakage issues at least once in their lifetime. Although water leakage can be a minor issue, it can impact the air conditioner’s service life if you overlook it for a long time. Therefore, understanding the causes of air conditioner water leaking is essential. This short content concerns the common causes of air conditioner leakage and some quick solutions. Let’s get started.
Common Reasons For Air Conditioner Water Leakage
Water leakage can be the caused by many reasons. Below are a few of them:
Clogged Drain Line
Drain line clogging is a common reason for air conditioner water leakage. Dust and dirt may accumulate in the drain pipe. I blocks the normal flow of condensation. This blockage forces the water to leak into the unit.
Solution:
- Use a vacuum to clear the blockage.
- Regularly clean the drain line with a vinegar solution.
Damaged or Rusted Drain Pan
Drain pan is the air conditioner accessory that collects condensation from the cooling process. With age, this pan can rust and crack. This crack will cause water leakage.
Solution:
- Replace the damaged drain pan; it was damaged due to rust.
- Ensure regular maintenance of the aircon to present rusting issues.
Low Refrigerant Levels
Low refrigerant level can also be a cause of aircon water leakage. If the refrigerant level goes down, the evaporator coil may freeze. This freezing can lead to water dripping when the ice melts. There are several reasons for aircon gas drop. For example, if there’s a leakage, the level of refrigerant will go down. This is often considered a serious situation for the air conditioner unit.
Solution:
- Call a professional to check refrigerant levels.
- Identify and fix refrigerant leaks immediately.
Dirty Air Filters
Dirty air filters can be a reason for excess water leakage. Air filters get clogged over time. If you do not clean them regularly, they will restrict airflow. It will cause the evaporator coil to freeze. After the ice melts, water buildup and leakage occur.
Solution:
- Replace or clean air filters periodically.
- Ensure filters are checked during routine maintenance.
Improper Installation
Improper air conditioner installation can cause water leakage. For example, if the air conditioner is not installed on level ground, water can pool in the unit rather than flow down. If the unit is not installed properly, water can leak in many other ways.
Solution:
- Ensure the air conditioner is installed correctly and leveled.
- Hire professionals for installation or relocation.
Fixing the aircon leaking water problem
Below are a few common action you can take after noticing unusual water leakage on your AC:
- Check the drain line for clogs or blockages and clean it.
- Clean the air filters to ensure proper airflow.
- Inspect the drain pan for cracks or damage and replace it if needed.
- Check refrigerant levels and recharge if low.
- Ensure proper installation with a slight tilt backward for drainage.
- Unclog the condensation drain.
- Fix refrigerant leaks by contacting a professional.
- Call a technician if the problem persists.
FAQ
Is it normal for an air conditioner to leak water?
Some condensation is normal. But if your unit is leaking excessive water, it’s an indication of a problem.
Can a leaking air conditioner damage my home?
Leaking air conditioners can damage walls, floors, and ceilings and cause costly repairs. Therefore, if you detect unusual water leakage, hire a servicing expert immediately.
How often should I check my air conditioner for leaks?
Inspect your air conditioner unit every few months. If not possible, inspecting it before peak summer is highly recommended.
Should I repair a leaking air conditioner myself?
You can solve minor issues without professional assistance. For example, you can clean a clogged drain by yourself. But if it’s a more complex issue, such as refrigerant leaking, then you need to call air conditioning servicing professionals.
Is it normal for the aircon to leak water?
A small amount of water leakage is normal for an AC. However, large water leaks indicate issues that need to be solved by professionals.
Why does my aircon leak water from the front?
Water leakage from the front can be caused by improper installation. If the problem persists, consult a professional.
Why is my portable aircon leaking water?
A clogged water tank, blocked drain hose, or improper venting can cause water leakage in the portable air conditioner. Dirty filters or low refrigerant can also cause water leakage.
Conclusion
As you already know, air conditioners can leak water for many reasons. A small amount of water leakage is normal for ACs. Keep your unit clean to reduce the leakage problem. For the best results, master clean your AC several times a year. Don’t hesitate to call a professional for assistance when needed.
