Terms of use

Effective October 18, 2026.

General information, not a service call

Pipe Answers provides general educational information about plumbing. It is not a substitute for an on-site assessment by a licensed plumber, and reading it does not create a professional relationship with us or with any reviewer.

Codes, permits and licensed work

Plumbing codes and permit rules are set locally and change over time. Many repairs and most replacements of water heaters, gas piping and drain lines require a permit and, in many places, a licensed plumber. Check with your local building department before starting work.

Gas, electricity and hot water

Do not attempt repairs to gas piping, gas appliances or electrical wiring unless you are qualified and licensed where required. If you smell gas, leave and call your gas utility or 911 from outside. Hot water can scald; follow the manufacturer’s instructions for any water heater.

Accuracy

We work to keep guides correct and show when each was published and reviewed, but information can go out of date or contain mistakes. Please report problems.

Links

We link to outside sources and are not responsible for what they publish.

Copyright

The text, graphics, name and logo of Pipe Answers belong to Pipe Answers unless stated otherwise. You may quote a short passage with a link back. Ask first before republishing a full guide.

Updates

We may revise these terms; the effective date above shows the current version. Questions: contact@pipeanswers.com.