When your air conditioner is running properly, your house will be cool and dry. A leaking air conditioner is frustrating but isn’t necessarily harmful. 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 harmful to you and the environment. In either situation, fixing a leak will require skilled air conditioning repair.

In most instances, you can stop your air conditioner from leaking by scheduling annual air conditioning maintenance. During your appointment, an HVAC tech will closely inspect your system for problems and clean it. This service helps provide worry-free performance and may even improve energy efficiency.

Learn more about why your air conditioner is leaking and how you can stop 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 units, 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 drains out of your home through a condensate drain line.

Due to 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 occurs:

Drain Line Is Clogged

Over time, mold can block the condensate drain line. This can result in water leaking inside your house. Our Service Max Heating & Air Conditioning pros can eliminate clogs and get water draining again smoothly. Give us a call at 360-255-5857 for help.

Air Filter Needs to Be Changed

We recommend changing 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 freeze it. As the coil defrosts, it can overwhelm the drain pan. We suggest inspecting your air filter if you haven’t replaced it lately and your air conditioner is leaking water indoors.

If this doesn’t resolve the problem, your drain pan may be rusty or have a broken condensate pump. Getting a new pan or pump requires a professional, so call us at 360-255-5857 for help.

Why Is My Air Conditioner Leaking Freon?

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

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

  • Air that feels hotter or more humid than usual
  • Bubbling or hissing sounds 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 Service Max Heating & Air Conditioning to repair an air conditioner coolant leak. In many instances, it might just be better to schedule air conditioning installation since Freon is costly. Manufacturing of this coolant was stopped in 2020 because of its damaging effects on the ozone layer. As a result, just limited recycled quantities are available.

Trust Service Max Heating & Air Conditioning for Fixing Your Air Conditioner Leaks

When it comes to air conditioning repair in Arlington, go with the company your neighbors and friends trust. We’ve been known for our quick, friendly and affordable services since {year}. Contact us at 360-255-5857 to request your appointment now!