Sample interview questions: How do you ensure the proper sealing and insulation of pipes in residential plumbing systems?
Sample answer:
- Use the correct type of sealant for the application. There are many different types of sealants available, so it is important to choose one that is specifically designed for plumbing applications.
- Apply the sealant correctly. Follow the manufacturer’s instructions for applying the sealant. This will typically involve cleaning the surface to be sealed, applying the sealant to the joint, and then smoothing it out.
- Use the correct type of insulation for the application. There are many different types of insulation available, so… Read full answer
Source: https://hireabo.com/job/12_0_5/Residential%20Plumber