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 coolant.

Water leaking from your air conditioner isn’t bad 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, fixing a leak will require skilled air conditioning repair.

In most instances, 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 problems and clean it. This service helps ensure worry-free performance and might even boost 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 byproduct of the cooling process. Your air conditioner has two systems, one outside and one inside. The indoor unit includes an evaporator coil that cools warm air as it blows over it. Condensation occurs as the air cools, flows 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 happens:

Drain Line Is Clogged

Over time, mold can clog the condensate drain line. This can result in water leaking inside your home. Our Dave's Diversified Services pros can break up clogs and get water draining again smoothly. Reach us at 540-636-3396 for help.

Air Filter Needs to Be Changed

We recommend replace flat filters monthly and pleated filters every three months.

Replacing your air filter is critical for:

  • Indoor air quality
  • Energy efficiency
  • Decreasing breakdowns
  • Extending your air conditioner’s lifetime

A dirty air filter can restrict airflow, make the coil very cold and cause it to freeze. As the coil melts, it can make the drain pan overflow. We suggest checking your air filter if you haven’t changed it lately and your air conditioner is leaking water indoors.

If this doesn’t resolve the issue, your drain pan may be rusty or have a broken condensate pump. Replacing your pan or pump requires a professional, so call us at 540-636-3396 for help.

Why Is My Air Conditioner Leaking Freon?

Your air conditioner needs coolant to move heat. If your air conditioner was installed before 2011, it probably has R-22 Freon. Over time, 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 normal
  • Bubbling or hissing sounds near the air conditioner
  • Sweet smell near the air conditioner
  • Frozen evaporator coil

Freon is bad for your health if handled improperly, so you’ll want an HVAC professional like Dave's Diversified Services to repair an air conditioner coolant leak. In most situations, it may just be better to schedule air conditioning installation since Freon is costly. Manufacturing of this coolant was halted in 2020 because of its damaging effects on the ozone layer. As a result, only reduced recycled quantities are available.

Rely on Dave's Diversified Services for Fixing Your Air Conditioner Leaks

When it comes to air conditioning repair in Front Royal, go with the company your neighbors and friends depend on. We’ve been known for our quick, friendly and reasonable services since {year}. Call us at 540-636-3396 to request your appointment today!