QED Lab, Inc.

 As energy codes become more demanding and construction standards continue to evolve, air tightness testing in Boise has become a critical step in new construction projects. Whether you’re building a commercial facility, multifamily housing, or a custom home, verifying the performance of the air barrier system ensures compliance, energy efficiency, and long-term durability. Understanding how air tightness testing works and what standards apply in Idaho can help your project stay on schedule and avoid costly rework. Why Air Tightness Testing Matters in Boise Boise’s climate includes hot, dry summers and cold winters, which makes controlling air movement essential for energy performance and indoor comfort. Excess air leakage can lead to: Higher heating and cooling costs Drafts and comfort issues Moisture intrusion within wall assemblies Reduced HVAC performance Failed inspections Proper  air barrier testing  in Boise confirms that the...

As energy codes become more important and performance standards continue to rise, blower door testing has become a critical step in modern construction. Whether you’re completing a new commercial project, renovating an existing facility, or pursuing energy certification, working with an experienced testing firm ensures your building meets required performance thresholds. If you’re scheduling  blower door testing  in Seattle, understanding the process ahead of time helps your project stay on track and avoid costly delays. Why Blower Door Testing Matters Blower door testing measures how much uncontrolled air leakage exists within a building enclosure. Excess air leakage can lead to: Higher energy costs Comfort issues Moisture intrusion Poor indoor air quality Failed energy code inspections In Seattle’s wet climate, controlling air movement is especially important to prevent moisture-related issues within wall assemblies. Proper building enclosu...

In commercial building construction, energy efficiency and indoor air quality are no longer optional — they are essential. One of the most effective ways to achieve both is through professional air barrier testing. In Oregon, commercial buildings must meet strict energy performance standards, and air barrier testing plays a critical role in ensuring compliance. Beyond code requirements, proper air barrier performance testing improves occupant comfort, reduces operational costs, and protects the long-term integrity of the structure. Below, we explore why  air barrier testing  is so important for commercial buildings. 1. Enhancing Energy Efficiency Through Air Barrier Inspection Air leakage is one of the leading causes of energy loss in commercial buildings. Even small gaps in the building envelope can allow conditioned air to escape and unconditioned air to enter, forcing heating and cooling systems to work harder. An air barrier inspection in Oregon identifies these leakage po...

As energy efficiency standards continue to evolve in Washington State, whole building pressurization testing has become a critical requirement for commercial construction projects in Seattle. With stricter enforcement of the Seattle Energy Code, IECC, and ASHRAE 90.1, builders and developers must now prove that their building envelopes meet defined airtightness thresholds. A whole building pressurization test is one of the most reliable and widely accepted methods for verifying compliance. At QED Lab, we specialize in accurate, code-compliant building envelope testing in Seattle, helping project teams avoid inspection delays, improve energy performance, and document airtightness with confidence. Understanding how this test works is essential for ensuring your project meets all regulatory and performance standards. What a Whole Building Pressurization Test Measures A whole building pressurization test measures the amount of uncontrolled air leakage through a building’s envelope. Using c...