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 case, repairing a leak will require professional air conditioning repair.

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

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

Why Does My AC Unit Leak Water?

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

Due to the condensation process, having water leak 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 Clogged

Over time, mold can block the condensate drain line. This can lead to water leaking inside your house. Our Bishop’s HVAC pros can eliminate clogs and get water flowing again smoothly. Give us a call at 916-591-6889 for assistance.

Air Filter Is Dirty

We recommend changing flat filters once a month and pleated filters every three months.

Replacing your air filter is critical for:

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

A dirty air filter can reduce airflow, make the coil extremely cold and cause it to freeze. As the coil defrosts, it can overwhelm the drain pan. 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 fix the problem, your drain pan may be rusty or have a malfunctioning condensate pump. Replacing your pan or pump requires a professional, so contact us at 916-591-6889 for help.

Why Does My AC Unit Leak Freon?

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

It’s good to know about air conditioner Freon leak symptoms in case 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 hazardous to your health if handled improperly, so you’ll need an HVAC pro like Bishop’s HVAC to repair an air conditioner coolant leak. In most situations, it may just be better to request air conditioning installation since Freon is expensive. Production of this coolant was halted in 2020 due to its harmful effects on the ozone layer. As a result, only reduced recycled quantities are available.

Trust Bishop’s HVAC for Fixing Your Leaky Air Conditioner

When it comes to air conditioning repair in Sacramento, turn to the company your neighbors and friends trust. We’ve been known for our quick, friendly and affordable services since year. Contact us at 916-591-6889 to request your appointment now!