Blower Door Testing
We use a calibrated fan and pressure gauges to measure air leakage through your building envelope. Results are provided in ACH50 (air changes per hour at 50 Pascals) and a report can be supplied for code compliance.
- Verify energy code/program targets
- Quantify tightness (ACH50)
- Locate major leakage pathways
Thermal Imaging (Infrared)
Infrared scanning visualizes surface temperature differences to reveal missing insulation, air leaks, thermal bridges, and potential moisture concerns.
- Confirm insulation coverage and quality
- Find hidden air leaks around windows, outlets, framing
- Pinpoint cold spots that create drafts and discomfort
