A comprehensive infographic-style image designed for a blog post header, branded for “WWW.RESCHECK.INFO”. It explains how builders can earn compliance points in the 2024 IECC via Section R408.2.1.4 by reducing air leakage. The composition features visual comparisons of a leaky vs. air-sealed house (with standard leakage points), a certified professional applying spray foam to rim joists, and labeled efficiency tiers showing declining ACH50 targets and corresponding point values. The entire graphic emphasizes third-party blower door test verification and the overall benefits, including comfort and moisture control.