A.O. Smith
Normal Condensation or Minor Leak
Condensation or water pooling around base of A.O. Smith gas water heater shortly after installation
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Possible Causes
Cold water entering warm environment causing condensation, High-efficiency flue condensation, Slight leak at fittings above tank
How to Fix / Troubleshooting
Safety: Ensure water is not leaking from safety devices like the T&P valve.
- 1. Wipe dry: Dry the area and observe during a full heating cycle.
- 2. Check for condensation: If moisture appears only during initial heat-up and then stops, it may be normal condensation.
- 3. Inspect fittings: Examine all connections above the tank for drips. Tighten or reseal as needed.
- 4. Venting: On high-efficiency models, ensure condensate from the flue is properly drained and not dripping onto the floor.
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Repair Difficulty
Very Easy
1/5
Required Part
Condensate Drain System
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