If you live in Texas, you already know—your AC isn’t just a luxury, it’s survival. And if you live in Austin? Even ceiling fans can’t compete with triple-digit heat. That’s why having a reliable air conditioning system is non-negotiable.
But just like any hard-working machine, your AC can run into issues—and water leaking from your system is one of the most common. Whether you’re dealing with puddles under your indoor unit or constant drips from the vents, this problem can cause damage fast. And ignoring it can turn into bigger repair bills or even an early need for a new air conditioner in Austin, TX.
Let’s walk through some of the most common causes of water leaks and how your local air conditioning service in Austin, TX can help fix them.
1.A Clogged Drain Line
Your HVAC system has a drain line that removes excess moisture created during the cooling process. Over time, dust, mold, or algae can clog that line, causing water to back up and leak into your home.
Solution:
Flush the drain line regularly or let professionals offering air conditioning service in Austin, TX, clean it safely. It’s one of the easiest and most common service calls in HVAC Austin homes.
2.A Cracked or Rusted Drain Pan
The drain pan under your evaporator coil collects condensation. But if that pan is damaged, rusted, or cracked, water will spill right through it.
Solution:
If it’s a minor crack, sealant might help temporarily. But in most cases, it’s better to replace the drain pan entirely. A licensed technician from one of the Best HVAC Companies in Austin can get this done quickly and correctly.
3.Frozen or Damaged Evaporator Coils
When your evaporator coil freezes, it can lead to ice buildup. Once that ice melts, your drain pan can overflow, especially if it’s already compromised.
Solution:
Turn off the system and contact your local Austin HVAC expert. Don’t try to chip away the ice yourself—you could damage the coils or hurt yourself.
4.Poor Installation or Leveling
Sometimes, your AC might leak even when there’s nothing broken—just poor installation. If the unit isn’t leveled properly, water can overflow from the drain pan and leak indoors.
Solution:
Get a licensed technician who understands the HVAC Austin standards to inspect the installation. The fix may be as simple as adjusting the base or re-leveling the unit.
5.An Old, Worn-Out System
Sometimes, leaks aren’t caused by a single issue—they’re caused by age. Older systems can suffer from multiple failing parts, worn-out seals, and degraded materials.
Solution:
If your system is over 12 years old and water leaks keep happening, it might be time for a new air conditioner in Austin, TX. Today’s systems are more efficient, quieter, and built for the Texas climate.
When to Call an Air Conditioning Service in Austin, TX
If your AC is leaking, don’t ignore it. What starts as a small drip can turn into water damage, mold, and even full system failure. The best approach is calling a reliable air conditioning service in Austin, TX to inspect your system and offer a clear, pressure-free recommendation.
At The Coolest, we offer professional support for all your HVAC Austin needs—from part replacements and deep cleanings to complete installations. Our team doesn’t just fix the problem—we explain it, offer DIY tips where helpful, and help you avoid the same issue in the future.
Final Thoughts
Leaks may seem like a small issue, but they’re often the warning sign of something bigger. Whether it’s a clogged drain line, cracked pan, frozen coil, or simply a system that’s aged out—it’s better to act early.
If repairs won’t cut it, investing in a new air conditioner in Austin, TX can save you hundreds in ongoing service calls and utility costs. At The Coolest, we’re proud to be one of the Best HVAC Companies Austin homeowners trust for honest advice, affordable pricing, and local know-how.
Call us today, and let’s get your system running clean, dry, and efficient again. Welcome to The Cool Club—where Austin HVAC is done right.