When your air conditioner is working properly, your home 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 coolant.

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 scheduling annual air conditioning maintenance. During your appointment, an HVAC technician will closely examine your system for issues and clean it. This service helps ensure worry-free cooling and may even improve energy efficiency.

Find out 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 byproduct 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 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.

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 occurs:

Drain Line Is Clogged

Over time, mold can block the condensate drain line. This can result in water backing up inside your home. Our Appalachian Heating professionals can break up clogs and get water flowing again smoothly. Give us a call at 304-707-0600 for help.

Air Filter Is Dirty

We recommend changing flat filters once a month 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 extremely cold and freeze it. As the coil defrosts, it can make the drain pan overflow. 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 fix the problem, your drain pan might be rusty or have a malfunctioning condensate pump. Replacing your pan or pump requires a pro, so call us at 304-707-0600 for help.

Why Won’t My Air Conditioning Stop Leaking Freon?

Your air conditioner uses coolant to move heat. If your air conditioner was installed before 2011, it likely uses R-22 Freon. Over time, 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 warmer or more humid than normal
  • Bubbling or hissing sounds 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 Appalachian Heating to repair an air conditioner coolant leak. In most situations, it might just be better to schedule air conditioning installation since Freon is costly. Manufacturing of this coolant was halted in 2020 due to its harmful effects on the ozone layer. As a result, just limited recycled quantities are available.

Rely on Appalachian Heating to Repair Your Air Conditioner Leaks

When it comes to air conditioning repair in Mount Hope, go with the company your neighbors and friends trust. We’ve been known for our fast, friendly and affordable services since {year}. Call us at 304-707-0600 to request your appointment today!