What Is the Best Way to Seal a Leaking Pipe Temporarily?

Shut off the water to the affected area, then use a pipe repair clamp or plumber’s epoxy putty to seal the leak until service arrives. Dry the pipe first so the patch adheres. For small threaded leaks, wrap PTFE (plumber’s) tape on threads and re-tighten. These are temporary fixes only. Our emergency team responds quickly to burst pipes, major leaks, or sewer backups in Franklin and nearby towns. Priority Plan members receive 24-hour emergency access and reduced dispatch fees.

Quick steps:

• Shut off the main or fixture valve.
• Open a nearby faucet to relieve pressure.
• Dry pipe; apply clamp/epoxy; for threads, use tape.
• Catch drips with a bucket and avoid using the fixture.

Updated: 2025-12-29

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"Came out when our pipes burst in -15 weather for an emergency job." — Trevor S.