When your air conditioner is running properly, your house 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 skilled air conditioning repair.

In most instances, you can prevent your air conditioner from leaking by requesting yearly air conditioning maintenance. During your appointment, an HVAC tech will closely inspect your system for problems and clean it. This service helps ensure worry-free cooling and may even boost energy efficiency.

Find out 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 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, flows into a drain pan and drains out of your home through a condensate drain line.

Due to the condensation process, having water leak 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 leaking inside your home. Our Patterson & Stirling professionals can break up clogs and get water flowing again smoothly. Reach us at 814-308-0416 for help.

Air Filter Needs to Be Changed

We recommend replace flat filters once a month 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 restrict airflow, make the coil extremely cold and cause it to freeze. As the coil melts, 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 fix the problem, your drain pan may be rusty or have a broken condensate pump. Replacing your pan or pump requires a professional, so contact us at 814-308-0416 for help.

Why Is My Air Conditioner Leaking Freon?

Your air conditioner relies on coolant to move heat. If your air conditioner was put in before 2011, it probably uses R-22 Freon. As time passes, chemicals in Freon can eat away at metal and create leaks.

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

  • Air that feels warmer or more humid than normal
  • 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 Patterson & Stirling to fix an air conditioner coolant leak. In many situations, it may just be better to request air conditioning installation since Freon is costly. Production of this coolant was stopped in 2020 because of its harmful effects on the ozone layer. As a result, only reduced recycled quantities are available.

Rely on Patterson & Stirling for Repairing Your Air Conditioner Leaks

When it comes to air conditioning repair in Erie, go with the company your neighbors and friends depend on. We’ve been known for our quick, friendly and affordable services since {year}. Call us at 814-308-0416 to request your appointment now!