Is a Leaking Air Conditioner Dangerous?

August 13, 2021

When your air conditioner is running properly, your home will be cool and dry. A leaking air conditioner is annoying but isn’t necessarily harmful. It depends on whether it’s leaking water or coolant.

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

In most instances, you can prevent your air conditioner from leaking by requesting annual air conditioning maintenance. During your appointment, an HVAC tech will closely check your system for problems and clean it. This service helps provide worry-free cooling and may 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 the cooling process. Your air conditioner has two systems, 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 drains out of your home through a condensate drain line.

Because of the condensation process, having water back up 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 happens:

Drain Line Is Clogged

Over time, mold can clog the condensate drain line. This can lead to water leaking inside your house. Our Bell Air Conditioning Inc pros can eliminate clogs and get water draining again smoothly. Give us a call at 254-307-9572 for assistance.

Air Filter Is Dirty

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

Replacing your air filter is crucial for:

  • Indoor air quality
  • Energy efficiency
  • Reducing breakdowns
  • Lengthening your air conditioner’s lifetime

A dirty air filter can reduce airflow, make the coil very cold and freeze it. As the coil melts, it can overwhelm the drain pan. We suggest checking 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 might be rusty or have a broken condensate pump. Getting a new pan or pump requires a professional, so call us at 254-307-9572 for help.

Why Is My Air Conditioner Leaking Freon?

Your air conditioner relies on coolant to move 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 cause leaks.

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

  • Air that seems hotter or more humid than normal
  • Bubbling or hissing sounds near the air conditioner
  • Sweet odor near the air conditioner
  • Frozen evaporator coil

Freon is hazardous to your health if handled improperly, so you’ll need an HVAC pro like Bell Air Conditioning Inc to repair an air conditioner coolant leak. In many instances, it might just be better to request air conditioning installation since Freon is costly. Production of this coolant was halted in 2020 because of its harmful effects on the ozone layer. As a result, only limited recycled quantities are available.

Trust Bell Air Conditioning Inc for Repairing Your Air Conditioner Leaks

When it comes to air conditioning repair in Temple/Belton, turn to the company your neighbors and friends depend on. We’ve been known for our quick, friendly and reasonable services since 1964. Contact us at 254-307-9572 to schedule your appointment today!