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1M is one of New Zealand’s leading commercial and infrastructure HVAC services companies, built on decades of experience. Our qualified and highly skilled designers, engineers, installers, and technicians ensure quality, consistency, and reliability across every project.

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Leaders in Commercial HVAC Systems

At 1M, we deliver end to end commercial HVAC solutions for every stage of your asset’s lifecycle. From design and construction through to refurbishment, preventative maintenance and specialised HVAC services, our team has managed projects of every scale and complexity across universities, hospitals, data centres, retail environments and large commercial facilities. For more than 20 years, our expert team has provided robust, efficient, and cost-effective HVAC systems, keeping environments safe, compliant, and performing at their best.

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Design

HVAC SYSTEMS

1M specialise in designing and installing HVAC systems that make your work environment healthier, more productive, and more comfortable.

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Construction

ON TIME & ON BUDGET

Our expert team will ensure your project is completed on time and with a perfect finish. Efficiency is the backbone of your business, and we fully understand.

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Maintenance

WE’VE GOT YOU COVERED

Our 1M team provide the highest standard and best value preventative maintenance and servicing for your business to ensure legal compliance and avoid expensive last-minute surprises.

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Refurbishment

BRING EXISTING HVAC TO LIFE

At 1M, we have experts who can upgrade or replace your old HVAC system. Bring your existing HVAC system back to life with us today!

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Other Services

HVAC

We deliver specialist HVAC services including risk assessments, energy audits and building management system monitoring.

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Need air conditioning or ventilation services?

Talk to our expert team today. We’re here to help optimise your system’s performance.

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