When your air conditioner is working properly, your house will be cool and dry. A leaking air conditioner is frustrating but isn’t necessarily dangerous. It depends on whether it’s leaking water or refrigerant.

Water leaking from your air conditioner isn’t dangerous but can cause a lot of damage to your home. On the other hand, a coolant leak is dangerous for you and the environment. In either situation, fixing a leak will require skilled air conditioning repair.

In most cases, you can stop your air conditioner from leaking by requesting yearly air conditioning maintenance. During your appointment, an HVAC technician will closely inspect your system for problems and clean it. This service helps provide worry-free cooling and might even boost energy efficiency.

Learn more about why your air conditioner is leaking and how you can stop it from happening in the future.

Why Does My AC Unit Leak Water?

Water is a natural byproduct of the cooling process. Your air conditioner has two units, one outside and one inside. The indoor unit has an evaporator coil that cools warm air as it blows over it. Condensation occurs as the air cools, drips into a drain pan and goes out of your house through a condensate drain line.

Because of the condensation process, having water leak is a common problem. We regularly get calls about an air conditioner leaking water inside or an air conditioner leaking water outside. Here’s why it occurs:

Drain Line Is Plugged

Over time, mold can clog the condensate drain line. This can result in water backing up inside your home. Our Kapaun & Brown pros can eliminate clogs and get water flowing again smoothly. Give us a call at 641-812-2028 for help.

Air Filter Is Dirty

We recommend replace flat filters monthly and pleated filters every three months.

Replacing your air filter is crucial for:

  • Indoor air quality
  • Energy efficiency
  • Reducing breakdowns
  • Extending your air conditioner’s life span

A dirty air filter can restrict airflow, make the coil extremely cold and freeze it. As the coil melts, it can make the drain pan overflow. We suggest inspecting your air filter if you haven’t changed it lately and your air conditioner is leaking water indoors.

If this doesn’t resolve the issue, your drain pan may be rusty or have a malfunctioning condensate pump. Replacing your pan or pump requires a pro, so call us at 641-812-2028 for assistance.

Why Won’t My Air Conditioning Stop Leaking Freon?

Your air conditioner relies on coolant to move heat. If your air conditioner was installed before 2011, it probably has R-22 Freon. Over time, chemicals in Freon can eat through metal and create leaks.

It’s important to know about air conditioner Freon leak symptoms in case your system has one. They include:

  • Air that feels hotter or more humid than normal
  • Bubbling or hissing noises by the air conditioner
  • Sweet smell by the air conditioner
  • Frozen evaporator coil

Freon is hazardous to your health if handled improperly, so you’ll want an HVAC pro like Kapaun & Brown to repair an air conditioner coolant leak. In most situations, it might just be better to schedule air conditioning installation since Freon is costly. Manufacturing of this coolant was halted in 2020 due to its damaging effects on the ozone layer. As a result, only reduced recycled quantities are available.

Contact Kapaun & Brown for Fixing Your Leaky Air Conditioner

When it comes to air conditioning repair in Marshalltown, turn to the company your neighbors and friends depend on. We’ve been known for our quick, friendly and affordable services since {year}. Call us at 641-812-2028 to request your appointment now!