Airtightness Testing
Know your home's performance. Build with confidence.
Airtightness testing verifies how well your home prevents unwanted air leakage — ensuring comfort, energy efficiency, and long-term performance.
Measure What Matters
Accurate Testing.
Better Homes.
We use industry-leading equipment to measure your home's air leakage and provide clear, reliable results.
Whether you're building new, renovating, or chasing better performance — testing gives you the clarity you need.
Why It MattersThe Benefits of Airtightness Testing
Improved Comfort
Eliminates drafts and temperature inconsistencies.
Lower Energy Bills
Reduces heat loss in winter and cooling loss in summer.
Moisture Control
Helps prevent condensation, mould, and building damage.
Verified Performance
Confirms your home meets design and compliance targets.
Our Testing Process
Simple. Precise.
Professional.
Setup
We seal the home and setup the blower door.
Test
We depressurise the home and measure air leakage.
Analyse
We analyse the data to calculate ACH50.
Report
You receive a clear report with results and insights.
When Should You Test?
New Builds
Verify performance before handover.
Renovations
Ensure sealing delivers better outcomes.
Pre-Completion
Catch issues early and avoid rework.
Compliance
Meet standards and certification requirements.
Performance Goals
Track improvements and validate results.
Test Today. Build Better.
Get the data you need to build a more comfortable, efficient, and high-performing home.