December 11, 2025 | By Admin

Why Your Air Conditioner Is Leaking: Hidden Causes Explained

After spending an extremely warm day, the last thing we want to return home to is a leaking air conditioner. An air conditioner leaking water is a sign of a more prominent issue hiding behind the scenes. Fortunately, contacting a professional brand can help you address this problem. Here is what you need to know if you have an air conditioner that is leaking or dripping water. If you are also searching for effective air conditioning repair in Dubai, feel free to reach out to us.

What are the Reasons That Make an Air Conditioner drip or leak?

There are countless problems that can cause water to leak or drip from an air conditioner. Below are some of the most common reasons why you may notice water leaking from your AC units.

Condensate & Clogged Drain Line

A condensate and clogged drain line is one of the most common reasons behind a leaking air conditioner. This line is liable for taking condensation and draining it or moving it away from the system of your home. However, mold, debris, and other forms of dirt can clog this line and eventually lead to water leaking. It can also cause the drain pan to overflow and leak if the blockage goes unobserved.

Drain Pan Problems

Another very prominent reason behind a leaking or dripping air conditioner is drain pan problems. The drain pan gathers the condensation that comes from the evaporator coil and condensate line. If a drain pan gets rusted, damaged, or cracked, it can lose the capacity to hold water and eventually start leaking. A continual stream of acid and moisture from condensation can also damage and wear out the drain pan over time.

Frozen Evaporator Coils

Do you know that a dirty or blocked air filter can restrict airflow and cause the evaporator coils to freeze? This is one of the most common reasons an air conditioner drips water. As the frozen coils start to thaw, water begins to overflow from the drain pan and leak. Hence, it’s always better to contact a professional air conditioning service in Dubai for effective repair or replacement.

Refrigerant Issues

Refrigerant issue is a prevalent cause behind a leaking or dripping air conditioner. If your AC system doesn’t have adequate refrigerant, it can freeze the evaporator coils and leak. A low refrigerant level circumscribes the capacity of your AC unit to cool your home effectively. A low refrigerant even leads to the freezing of certain components. This freezing eventually causes water accumulation and leakage over time.

Broken Condenser

When it’s the matter of a dripping or leaking AC unit, a broken condenser is a prominent reason behind it. The heat released by an AC condenser can get stuck. As an outcome, this trapped condensation may lead to a leak if the condenser is broken. Whether it’s a hole, dent, or crack, any damage to the condenser can cause notable refrigerant leaks. Decreased airflow can also be one of the notable reasons behind condenser issues.

Major Signs of Having a Water Leak in Your AC System

A minimal amount of water dripping from your AC unit is normal. It indicates the air conditioner dehumidifies and cools the air to condensate the excess moisture. This excess moisture drips from the evaporator coil. However, if the indoor unit of your AC network is leaking excessively, it usually means a more serious issue. Below are the signs that indicate a major water leak in your system.

Dripping or pooling water
High energy bills
Strange noise
Ice on the evaporator coil or refrigerant lines
Short cycling
Disconnected drain line

The Closing Thoughts

A dripping or leaking air conditioner can cause significant damage to your home and health. Hence, you should never ignore those issues. We at Ghumman Technical Services proudly serve all our clients to address AC leaks and many more. Contact us today and schedule reliable air conditioning repair in Dubai.