AC Leaking Water in North America? Here's 5 Causes Why That May Be Happening

Air conditioners are created to keep your house comfortable by removing warmth and extra humidity from the air. As the AC extracts humidity from the air, it develops condensate, or water, in your furnace or air handler. This water is normally routed through piping into your home’s drain system.

Unfortunately, a malfunction or sludge buildup may cause the piping to become blocked. When this takes place, moisture backs up in the drain pan within your furnace or air handler. It can then spill into your residence.

Here are the most common explanations why your AC is leaking water and how to repair the issue. These troubles frequently demand pro help, but we’re here to assist you at Service Experts Heating & Air Conditioning. We proudly deliver Expert air conditioning repair in North America backed by a 100% Satisfaction Guarantee.*

1. Condensate Drain is Blocked

When hot air moves over the evaporator coil, water vapor forms on the chilled metal surface. Ultimately, this liquid drains down the condensate line and into a pan under it. As the cooling sequence continues, the condensate flows away before the pan overflows.

However, mold mineral deposits, dirt and other debris can create a full drain. This prevents the condensate from flowing away properly. Entrust the unclogging process to an Expert like Service Experts Heating & Air Conditioning to guarantee it’s done properly and without causing more damage.

2. Condensate Pump isn’t Working

Some air conditioners require a condensate pump to properly drain the water. Even if the drain is free of obstructions, water may build up in the pan and seep out if the condensate pump is inoperable. Double check the pump is being powered. If that’s not the issue, you should check with an air conditioning contractor like Service Experts Heating & Air Conditioning to unearth and repair the trouble.

3. Evaporator Coil is Grubby or Broken

If you see little drips in lieu of a substantial puddle around your air conditioner, water could be splashing off the evaporator coil instead of going down the condensate line. This could take place if the coils are grimy, or if holes in the insulation surrounding the coils redirect the water. The smartest approach to prevent the evaporator coil from going downhill is to keep up with annual air conditioning maintenance.

4. Evaporator Coil is Frosted Over

A film of frozen liquid may appear on the indoor coils, which trickles onto the floor as it defrosts. If you come across this, turn off your air conditioner without delay to stop from frying the compressor. The evaporator coil may freeze as a result of reduced airflow. To stop this, change your filter before it becomes dirty. If that doesn’t solve the trouble, the refrigerant is possibly low or additional repairs are required. You’ll need a skilled HVAC technician like one from Service Experts Heating & Air Conditioning to measure the charge and mend any leaks.

Our Experts Can Handle All Your Air Conditioning Repair Needs

Whatever the reason why your AC is leaking water, Service Experts Heating & Air Conditioning can solve the issue. We’ll troubleshoot and fix your air conditioner, getting it back to running again without delay.

Our technicians are highly trained, knowledgeable and NATE-certified to provide quality work. We have full confidence in our repairs—in fact, we back up everything we perform with a one-year 100% Satisfaction Guarantee!*

We’ll even suggest a worry-free membership plan. This may help you catch AC issues sooner so you can avoid future breakdowns while keeping your house cooler.

Contact us at 866-397-3787 to schedule your air conditioning appointment in North America today!

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