When your air conditioner is running properly, your house will be cool and dry. A leaking air conditioner is annoying 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. In contrast, a coolant leak is harmful to you and the environment. In either case, fixing a leak will require professional air conditioning repair.

In most cases, you can prevent your air conditioner from leaking by requesting yearly air conditioning maintenance. During your appointment, an HVAC technician will closely inspect your system for issues and clean it. This service helps ensure 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 air conditioning. 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 forms as the air cools, drips into a drain pan and drains out of your house through a condensate drain line.

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

Drain Line Is Plugged

As time passes, mold can block the condensate drain line. This can result in water backing up inside your house. Our Temperature Doctors Heating & Cooling professionals can break up clogs and get water flowing again smoothly. Give us a call at (815) 914-6197 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 life span

A dirty air filter can reduce airflow, make the coil very 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 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 (815) 914-6197 for help.

Why Does My AC Unit Leak Freon?

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

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

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

Freon is hazardous to your health if handled improperly, so you’ll need an HVAC pro like Temperature Doctors Heating & Cooling to repair an air conditioner coolant leak. In most instances, it might just be better to schedule air conditioning installation since Freon is expensive. Production of this coolant was stopped in 2020 due to its harmful effects on the ozone layer. As a result, only limited recycled quantities are available.

Trust Temperature Doctors Heating & Cooling to Fix Your Leaky Air Conditioner

When it comes to air conditioning repair in Rockford, go with the company your neighbors and friends depend on. We’ve been known for our quick, friendly and reasonable services since year. Contact us at (815) 914-6197 to schedule your appointment today!