Duct Blasters & Duct Testers

Duct Blasters & Duct Testers: Elevate Your Testing

Welcome to our comprehensive collection of duct testing equipment, meticulously selected to support HVAC professionals, energy auditors, HERS raters, and building performance specialists in their mission to diagnose and improve home and building energy efficiency. From advanced blower door systems to state-of-the-art manometers, our range combines quality, reliability, and user-friendly features to streamline your testing process.

Why choose us for your duct testing needs?

• Exclusive Combos: Our specially curated "Starter Combo" and brand-specific combos bundle the essential tools at unbeatable prices, providing excellent value and a one-stop solution for your testing requirements.
• Latest Technology: Featuring the latest models like the Retrotec US340x DUCTESTER and The Energy Conservatory's Minneapolis Duct Blaster® System, equipped with advanced features for accurate and efficient testing.
• Complete Solutions: From the innovative 'Tiny S' Mini Fog Generator for airflow visualization to the precision of the DG-8 Digital Pressure Gauge, find everything you need to conduct comprehensive diagnostics.
• Support and Warranty: Backed by warranties and our dedicated customer support, your investment is secure, ensuring peace of mind and long-term satisfaction.

At Vent Cap Systems, we're more than just a supplier—we're your partner in building performance excellence. As a family-run, one-man operation, your support means the world to us. Choose us for your next equipment upgrade or project requirement, and let's achieve outstanding results together.

Explore our selection below and take the first step towards enhanced duct testing efficiency and reliability.