NEW Special Mixed Media Training: This course is being delivered via GOTOWebinar. Students must download GOTOWebinar on their smart phones for this course. Students must also have use of equipment (Blowerdoor and a duct tester) for the exam and it is preferred for the training for best results. All training and testing will be held remotely, there is no need for in person training or testing. Students will be able to use their own home as the test house regardless of the equipent present. Hope will configure the testing to meet BPI proctor’s rules and regulations for this current time period.
This scheme defines the scope of the Infiltration & Duct Leakage certification to include specific
diagnostic testing and applied data from whole house infiltration and duct leakage testing. This
certification is not intended to be a whole house diagnostic, audit or assessment and consists of three
main components: whole house infiltration testing, total distribution system leakage, and distribution
leakage to the outside.
During this course, you will learn about:
• Construction Math
• Blower Door & Pressure Diagnostics
• Tightness Verification
• Duct Testing
• Duct Tightness Verification
2 hours of online learning followed by in-person training & exam.
• H4H provides all testing equipment.
• Registration fee includes training and testing.
Please review the Field Guide for the Infiltration and Duct Leakage (IDL) certification.
Candidates must take a field exam to become Infiltration and Duct Leakage certified.
Field exam: Hands-on field portion
Time limit: 1 ½ hours
Passing score: 85% or higher
Processing time for exam results: 2-4 weeks