American Standard Condensate Leak

Water leaking from around the base of the furnace or onto the floor

Safety Warning

This repair may involve working with high voltage components or water connections. Always unplug the appliance before removing any panels.

If you are not confident in your ability to perform this repair safely, we strongly recommend contacting a professional technician.

Possible Causes

Loose condensate drain fittings, Cracked condensate trap, Blocked drain line causing overflow, Rusted secondary heat exchanger drain pan on American Standard condensing furnace

How to Fix / Troubleshooting

Safety: Turn off power before working around water and electrical parts.

Locate leak source:
- Inspect trap, hoses, and pan while furnace is running.
Tighten and reseal connections:
- Use Teflon tape or appropriate sealant on threaded fittings.
Clear drain line:
- Use a wet/dry vacuum to remove clogs.
Replace cracked traps or pans with OEM American Standard parts.

Repair Difficulty

Medium 3/5

Required Part

Condensate Drain Hose

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