Keeping your property comfortable all year matters. At OneAir Limited, we deliver tailored heating solutions, air conditioning systems, and ventilation systems for homes and businesses across New Zealand. Our experienced team works with trusted products and proven installation methods to create efficient indoor environments.
Why Choose OneAir Limited
Exceptional Quality Guaranteed
We use quality products and proven installation methods to deliver reliable results.
Reliable, Fast Support
Our responsive team works quickly to minimise disruptions and restore comfort.
Get A Free Quote
We provide clear advice and free quotes for heating, cooling, and ventilation services.
Servicing & Preventative Maintenance
Servicing & Preventative Maintenance
What Our Customers Say
Complete Air Conditioning Services
Our team installs and services modern air conditioning systems designed for New Zealand conditions. We help you choose systems that suit your property size, usage, and budget.
From single-room units to whole-property solutions, we deliver smooth and efficient installations. We also provide maintenance and repairs to keep systems running at their best.
Stay cool during summer with systems built for performance and reliability.
Professional Heating Solutions
Reliable heating solutions help create healthier and more comfortable indoor spaces. We install systems that improve warmth, energy efficiency, and indoor comfort throughout winter.
Our qualified experts assess your property and recommend practical heating options that match your needs. We focus on dependable products and quality workmanship.
Enjoy better comfort with heating solutions tailored to your space.
Effective Ventilation Systems
Fresh airflow is essential for healthy living and working environments. Our ventilation systems help remove moisture, improve air quality, and support better indoor comfort.
We provide customised ventilation solutions for residential and commercial properties across New Zealand. Our team ensures every system is installed for maximum efficiency.
Create a cleaner and healthier indoor environment with trusted ventilation systems.
Trusted Comfort Solutions Across New Zealand
At OneAir Limited, we believe every property deserves reliable indoor comfort. We combine technical knowledge with practical service to deliver results that last.
Explore our installations, maintenance, and repairs services to find the right solution for your property.
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