Joecoolaug
New Member
- Joined
- Jun 9, 2018
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Hi,
My kitchen sink drain pipes have been (seemingly) randomly giving off high-pitched howling sounds for several months now.
It's not related to water draining and has never happened with water running. The only correlation I can find is that it has only happened when my central air handler is running. But it doesn't happen every time the air is running. I think twice in one day is the most I've heard it.
As the summer has turned to early winter in MN, the howling has suddenly gotten much worse. It would only last a second or so earlier this year, but now the sound is more like a loud shriek and lasts 5-10 seconds.
My best guess is it has something to do with air pressures in the house, but I don't know what it could possibly mean or how to test or fix.
Any ideas?
My kitchen sink drain pipes have been (seemingly) randomly giving off high-pitched howling sounds for several months now.
It's not related to water draining and has never happened with water running. The only correlation I can find is that it has only happened when my central air handler is running. But it doesn't happen every time the air is running. I think twice in one day is the most I've heard it.
As the summer has turned to early winter in MN, the howling has suddenly gotten much worse. It would only last a second or so earlier this year, but now the sound is more like a loud shriek and lasts 5-10 seconds.
My best guess is it has something to do with air pressures in the house, but I don't know what it could possibly mean or how to test or fix.
Any ideas?