Understand the significance of airtight sealing in building construction.
Identify common service penetrations and junctions that require sealing.
Explore different sealing materials and their applications.
Learn best practices for installing and inspecting airtight seals.
Familiarise with relevant standards and regulations.

Possible progression from this course would be onto the Net Zero Skills Hub's range of other retrofit courses, including:

Practical Retrofit Workshops:

Windows: Airtight Sealing of Replacement and Existing: Focuses on techniques for ensuring airtight seals around windows in both new and retrofit projects.Suspended Timber Floors: Insulation and Airtight Sealing: Covers methods for insulating and sealing suspended timber floors to improve energy efficiency.Internal Roofs: Insulation & Airtight Sealing: Provides insights into sealing and insulating internal roof structures

Level 2 Retrofit Level 3 Retrofit Assessor

No formal entry requirements.

Full course cost £135

As part of your course we may organise trips to assist you with your learning. Trips are optional, and you will not be penalised if you choose not to participate.

There are bursaries available to help you with other course costs. Call 01235 216 212 for more information.

The rules on fee reduction are complicated and we would encourage you to talk to our Admissions staff on 01235 216 400 to discuss your options. You can find more information on our Fees and Bursaries page - search "Fees and Bursaries" at the top of the page.