Find out everything you need to know to confidently inspect a home’s ventilation and insulation with ASHI Edge’s new interactive course! 

Start out by reviewing the basics of building science and discover how insulation and ventilation affect the performance of a home. Look at some important terms you are likely to use in your reports. Compare the different types of insulation and how they should be installed to be effective. Explore how to detect and report on the ventilation and insulation defects you are likely to encounter in the field. Next, review different types of vapor retarders, as well as their functions and defects. Finish up by identifying the distinctive requirements for insulation and ventilation in attics and crawl spaces.