A single-speaker YouTube video (Derek Cole) demonstrating drain-line cleaning techniques. The speaker describes pouring cleaner into a drain, using a small custom vacuum setup to access elbowed drains, and employing a 'sludge sucker' attached to a nitrogen tank to generate stronger suction for removing sludge and condensation.
I poured some additional cleaner inside the drain line so I can be able to flush it and put a vacuum to make sure the drain stays clean. Now, sometimes that'll make it easy on us. Like in this case, they have this with the elbow turning down. You can't put your vacuum. You can't put stuff on it. So I keep my little setup with me. That way I can get a little bit of access so I can pull the vacuum on it. Now, in the summer, it is a case of when I checked the unit on the upstairs, I had noticed that there was a lot of sludge and, you know, dirt and stuff collecting in the drain. I typically would have used what we call is a sludge sucker. So this device that I use, and I would hook it up to my nitrogen tank, and this create a much stronger suction to clear the drain so there's no condensation. It was bone dry. But like I said, I just pour some in there. So that's why I'm pretty much using my vacuum at this point.
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