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A blocked drain, or even a partially blocked drain, will result in the furnace leaking. If you notice water on the floor around your high efficiency furnace unit, or water or rust stains within the cabinet, your furnace is not draining properly.
30 mar 2024 · If water is dripping from your furnace, your condensate drain is probably clogged. If you have a high efficiency gas furnace, the condensation lines or drain lines can become clogged and prevent proper flow to the floor drain or condensate pump.
Stepping into a puddle of water near your furnace is often the most obvious symptom of a leaking unit. There are several possible reasons behind your furnace leaking water, a few you may address yourself and others that will require a technician to remedy the problem.
If your furnace is dripping water (drop by drop), you might have a drain pipe leakage problem. This is similar to a clogged exhaust pipe. In this case, there is a hole in the pipe.
9 wrz 2024 · One of the most common causes of a furnace leaking water is water condensation. Condensation can happen from the cool exhaust of a high-efficiency furnace or could be the sign of an incorrectly sized flue pipe on a standard-efficiency furnace.
5 sty 2024 · Any problem with the condensate removal hardware will cause a breakdown, and you may find water on the floor near your furnace. Otherwise, here are the most common reasons why a furnace leaks water: Broken pump: This could happen if the condensate pump fails. “If it stops pumping water, it will overflow and spill onto the floor,” Smith says.
27 sie 2021 · High-efficiency condensing furnaces typically drain down. But if the water has to go up and out of a basement or crawlspace, a pump is required. First, check the drain; if it is clear and doesn’t have a humidifier, then the pump is likely the cause.
