Should I Remove Sharkbite Plastic Insert For Copper?

When It Makes Sense

• Good fit: You are undertaking a major remodel or new construction where the connection must be permanent and meet local plumbing codes that require soldered copper joints.
• Good fit: The pipe will be hidden behind walls or under floors, making future access difficult, so a more durable, non‑plastic connection reduces long‑term leak risk.

When You Should Avoid It

• Warning sign: You are performing a temporary repair in a readily accessible location and need a solution that can be installed quickly without tools or solder.
• Warning sign: You lack experience with soldering copper or do not have the proper safety equipment; incorrect removal or re‑installation could cause leaks or damage.

Pros and Cons

Pros

• Fast installation – SharkBite fittings snap together without solder, saving time on DIY projects.
• Reversible – The plastic insert can be removed later if you need to modify the system, useful for testing or temporary setups.

Cons

• Potential code issues – Many jurisdictions treat push‑to‑connect fittings as temporary and may require permanent soldered joints for new construction.
• Long‑term reliability – Plastic inserts can degrade over time, especially under high temperature or pressure, leading to a higher risk of leakage compared with a soldered joint.

Decision Checklist

• Is the connection intended to be permanent and hidden from future access?
• Do local plumbing codes require a soldered copper joint for this application?
• Do you have the tools, skill, and safety equipment needed to safely remove the insert and solder a new joint?

Alternatives to Consider

Instead of removing the SharkBite insert, you might use a compression fitting, which also provides a strong, code‑acceptable joint without soldering. For a fully permanent solution, traditional lead‑free soldered copper connections remain the industry standard. In some cases, replacing the entire section of pipe with PEX and using crimp or clamp fittings can simplify the work while staying within code.

Final Recommendation

If your project demands a lasting, code‑compliant connection that will be concealed, removing the SharkBite plastic insert and installing a soldered or compression fitting is advisable. For quick fixes, temporary repairs, or when you lack soldering experience, keep the SharkBite fitting and monitor it for signs of wear. When in doubt, consult a licensed plumber to verify code requirements and ensure the chosen method meets safety standards.