Clearing Frozen — Drain Pipes
Water that won't drain or moves "like molasses" during extreme cold is a primary sign.
Dealing with a frozen drain pipe is a frustrating winter emergency. While the situation is urgent, it is usually manageable with the right approach and a bit of patience. clearing frozen drain pipes
Once the pipe is flowing freely, take steps to prevent a recurrence: Water that won't drain or moves "like molasses"
Gurgling, banging, or clanging often indicates ice traveling through the pipe or the initial stages of a freeze-thaw cycle. clearing frozen drain pipes