Is a Leaking Air Conditioner Dangerous?

August 13, 2021

When your air conditioner is running 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 bad 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, repairing a leak will require skilled air conditioning repair.

In most cases, you can prevent your air conditioner from leaking by scheduling yearly air conditioning maintenance. During your appointment, an HVAC tech will closely examine 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 prevent it from happening in the future.

Why Is My Air Conditioner Leaking Water?

Water is a natural result of air conditioning. Your air conditioner has two systems, one outside and one inside. The indoor unit has an evaporator coil that cools warm air as it moves over it. Condensation forms as the air cools, drips into a drain pan and goes out of your home through a condensate drain line.

Because of the condensation process, having water back up is a common problem. We often receive calls about an air conditioner leaking water inside or an air conditioner leaking water outside. Here’s why it happens:

Drain Line Is Plugged

Over time, mold can block the condensate drain line. This can lead to water leaking inside your house. Our HCE Systems Inc professionals can break up clogs and get water flowing again smoothly. Give us a call at 276-302-0076 for assistance.

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
  • Decreasing breakdowns
  • Lengthening your air conditioner’s lifetime

A dirty air filter can reduce airflow, make the coil very cold and cause it to freeze. As the coil melts, it can overwhelm the drain pan. We recommend 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 problem, your drain pan might be rusty or have a broken condensate pump. Replacing your pan or pump requires a pro, so contact us at 276-302-0076 for assistance.

Why Is My Air Conditioner Leaking Freon?

Your air conditioner uses coolant to transfer heat. If your air conditioner was installed before 2011, it likely uses R-22 Freon. As time passes, chemicals in Freon can eat away at metal and create leaks.

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

  • Air that feels warmer or more humid than normal
  • Bubbling or hissing noises near the air conditioner
  • Sweet odor near the air conditioner
  • Frozen evaporator coil

Freon is bad for your health if handled improperly, so you’ll want an HVAC pro like HCE Systems Inc to fix an air conditioner coolant leak. In most instances, it might just be better to request air conditioning installation since Freon is expensive. Production of this coolant was stopped in 2020 because of its harmful effects on the ozone layer. As a result, just limited recycled quantities are available.

Rely on HCE Systems Inc for Repairing Your Air Conditioner Leaks

When it comes to air conditioning repair in Norton, go with the company your neighbors and friends trust. We’ve been known for our fast, friendly and reasonable services since 1992. Contact us at 276-302-0076 to request your appointment today!