WhyAir conditionerWater leaks? Common causes explained by technicians
Nothing beats a strong air conditioner to keep you cool during hot summer days, but sometimes they leak water. You should find the cause quickly to prevent damage.
First, you should determine the reason. In this section ofSelMagzWe will give a detailed explanation. Before you learn why the AC leaks water, it’s best to understand where the water originates and where it ends up.
Where does the water inside the air conditioner come from?
The water inside an air conditioner comes from humidity and vapor on the internal coil; the coil, which cools the air, absorbs heat and releases cooled air outside, creating vapor that turns into water and moisture.
Where does this water go?
The AC has a pump that collects the extra water and moisture, and a pipe that carries the water out of the unit.
What causes water to leak from the air conditioner?
Here are the main reasons why an AC leaks water:
Blocked vacuum pump
The main cause is a clogged pump, which prevents water from leaving the unit properly, leading to leaks.
Broken pipe
If the pipe that carries water cracks, often because of too much heat from the motor, water will leak from the AC.
Loose vacuum pump
If the pump becomes loose, water can spill out, causing the AC to leak.
Dirt on the coil
Dirt or buildup on the coils prevents proper water drainage, causing water to stay inside and leak out.
Damaged insulation
If the insulation around the coils gets damaged, water leaks through holes or cracks.
