When it comes to plumbing fixtures, it’s essential to ensure they are in good working condition. If you have a 1.5″ double fixture fitting that is damaged, corroded, or causing leaks, it’s time for a replacement. Replacing a 1.5″ double fixture fitting may seem like a daunting task, but with the right knowledge and tools, you can tackle it successfully. In this article, we will explore the process of replacing a 1.5″ double fixture fitting, providing new ideas and advice to help you complete the project smoothly and efficiently.

  1. Gather the Necessary Tools and Materials: Before you begin the replacement process, it’s important to gather the necessary tools and materials. These may include a pipe wrench, adjustable pliers, Teflon tape, pipe cutter or hacksaw, new 1.5″ double fixture fitting, and PVC primer and cement. Having all the required tools and materials on hand will help you complete the task without interruptions.
  2. Turn Off the Water Supply: Before you start working on the plumbing, it’s crucial to turn off the water supply to the affected area. Locate the shut-off valves for the specific fixtures connected to the double fixture fitting and turn them clockwise until they are fully closed. This step will prevent any water flow and minimize the mess during the replacement process.
  3. Remove the Existing Fitting: Using a pipe wrench or adjustable pliers, carefully loosen and remove the nuts connecting the existing double fixture fitting. It’s advisable to have a container or towel ready to catch any residual water that may spill out. Once the nuts are loosened, gently twist and remove the existing fitting from the pipes. Inspect the pipes for any signs of damage or corrosion that may require repair or replacement.
  4. Measure and Cut the Pipes: Measure the length of the pipes where the new double fixture fitting will be installed. Using a pipe cutter or hacksaw, cut the pipes to the appropriate length. Ensure the cuts are clean and straight to ensure a secure connection with the new fitting.
  5. Prepare the Pipes and Fitting: Before connecting the new double fixture fitting, it’s important to prepare the pipes and the fitting for a secure and leak-free connection. Clean the pipe ends with a clean cloth or sandpaper to remove any debris or rough edges. Apply PVC primer to the outside of the pipe ends, followed by PVC cement. Similarly, apply PVC primer and cement to the inside of the new double fixture fitting.
  6. Connect the New Fitting: Carefully align the pipes with the openings of the new double fixture fitting. Ensure the pipes are inserted fully into the fitting, creating a snug and secure connection. Hold the pipes and fitting together for a few seconds to allow the cement to bond properly. Wipe away any excess cement to maintain a clean appearance.
  7. Test for Leaks and Restore Water Supply: Once the new fitting is securely in place, it’s crucial to test for leaks before restoring the water supply. Slowly turn on the water valves connected to the fixtures and check for any signs of water leakage around the new fitting. If no leaks are detected, you can confidently turn on the water supply fully and observe the water flow to ensure proper functionality.
  8. Monitor and Maintain: After the replacement is complete, it’s important to monitor the new fitting and the surrounding area for any potential leaks or issues. Regularly inspect the fittings, pipes, and fixtures for signs of damage, corrosion, or leaks. Promptly address any issues that arise to prevent further damage or plumbing complications.