Core ball - National Chimney Academy

Using a core ball to clear debris or assess blockages in brick stacks with clay or Isokern liners is an essential skill for chimney professionals. At the National Chimney Academy, our training programs provide hands-on experience with core ball techniques, helping delegates develop the precision and understanding needed for effective chimney maintenance and troubleshooting.

What Can You Learn with Core Ball Training?

Our comprehensive training rigs simulate real-world chimney scenarios, allowing delegates to:

Lower a Core Ball Safely: Learn the proper techniques for lowering a core ball through a brick stack fitted with Isokern liners.
Assess Stack Conditions: Use the core ball to identify blockages, assess stack alignment, and check for obstructions that could impact chimney functionality.
Understand Isokern/Clay Liners: Gain insight into the benefits and challenges of working with Isokern/clay liners, which are known for their thermal efficiency and durability.
Safety Protocols: Master the safety procedures associated with core ball use, ensuring that the process is carried out securely and effectively.

Why Train with Us?

Both our Sudbury and Washington centres offer state-of-the-art facilities designed to replicate the challenges of real-world chimney systems. With our Core Ball training, you’ll benefit from:

Hands-On Experience: Practice using a core ball in a realistic and controlled environment.
Problem-Solving Skills: Learn to troubleshoot common issues encountered during core ball use, such as navigating bends and dealing with blockages.
Expert Instruction: Work with experienced trainers who provide personalised guidance and practical tips for success.

Expert Support for Every Delegate

Our highly qualified trainers are dedicated to supporting your learning journey. Whether you’re new to core ball techniques or looking to refine your skills, our trainers will provide the guidance you need to build confidence and competence.

Ready to Enhance Your Chimney Maintenance Skills?

Join us at the National Chimney Academy to master core ball techniques and take your chimney maintenance skills to the next level. With training available at both our Sudbury and Washington centres, you’ll gain the practical knowledge needed to excel in your profession.

Book your course today and elevate your expertise!