On Feb 5, 6:28 pm, (eggert28) wrote:
Does anyone know what I can do for a frozen sump pump line?
My lines going outside are plastic so I don't think fire would work.
Any options would be helpful. Thank you.

I can't think of any reasonable way to thaw out the line. Once the
weather allows, correct the lay of theline so water does not remain in
it. There should be a constant slope down to the pipe outlet once it
leaves the heated space.

Harry K