How To Unfreeze A Drain Pipe 2021 Link -

The 2021 winter storms brought extreme cold to regions unaccustomed to it, leading to widespread issues with frozen drain pipes. Unlike supply pipes, drain pipes are usually empty, so freezing often occurs in "traps" (the U-shaped bends) or in areas where water pools due to saggy or horizontal exterior piping. Immediate First Steps

When to Call a Professional (2021 Pricing)

Call a licensed plumber in 2021 if:

. The resulting fizzing reaction helps break up the surface of the ice block. Step 2: Apply Salt. Mix 1 cup of kosher or rock salt how to unfreeze a drain pipe 2021

• P-traps under sinks on exterior walls.
• Horizontal runs in uninsulated crawlspaces.
• Vent pipes through the roof (snow can block the vent, creating a vacuum that mimics a frozen drain).