Smooth-Air: New Zealand’s Leading Provider of HVAC Essentials & Installer Solutions.

With over 35 years of experience, Smooth-Air is proud to be a trusted name in the New Zealand HVAC industry. Established in Christchurch in 1990, we’ve grown into a nationwide manufacturer, importer, and wholesaler, delivering premium heating, ventilation, and air conditioning products to both residential and commercial sectors.

Dedicated Support for HVAC Installers
Smooth-Air empowers installers with:

• Personalised technical assistance from knowledgeable HVAC specialists  
• Custom ducting design services tailored to specific site requirements  
• Fast, responsive service to help you deliver efficient and hassle-free installations  

Whether you're fitting out a multi-unit development or updating a home ventilation system, we're here to ensure your install runs smoothly.

Nationwide Reach & Locally Manufactured Excellence
With strategically located branches in Auckland, Wellington & Christchurch we ensure fast, reliable delivery across Aotearoa. Our locally manufactured products meet strict Australia/New Zealand compliance and safety standards, combining performance and durability for lasting results.

Comprehensive Range of HVAC Essentials
We supply a full range of industry-proven HVAC products, including:

• Grilles
• Ducting
• EC Fans
• Roof Cowls
• Extract Fans
• Heat Exchange Units
• Duct Heaters
• Home Ventilation Equipment
• Heat Pump Installation Supplies

From air movement components to advanced climate control systems, our solutions are built for quality and backed by expert support.

Ready to Elevate Your Next HVAC Project?
Whether you're an installer looking for expert support, a builder needing reliable HVAC essentials, or a homeowner planning a ventilation upgrade—Smooth-Air is here to help. With over 35 years of industry experience, custom ducting design services, and a full range of locally manufactured products, we’re your trusted partner in creating healthier, more efficient spaces.