Air Quality Testing

Air Quality Testing

Hill Labs is New Zealand's leading supplier of Air Quality testing from our purpose-built air quality testing laboratory.  Our air testing services are used by environmental consultants, occupational health and safety consultants, stack testers and government agencies alike. We offer a wide range of media and target analytes based on USEPA, AS/NZS, NIOSH and OSHA methodologies.

It's important to note that we're a lab only, and we don't offer sampling services or interpret the data we produce for air quality analysis. We work with the following Air Quality consultants who can help with sampling and interpretation:

http://www.airmatters.co.nz

https://chemsafety.co.nz 

https://www.directhazmat.co.nz/

https://www.k2.co.nz 

https://www.paragonhs.nz 

Contact us for more info

Latest Stories

Staff Profile: Samuel Brooks - Building High Performing Teams to Help Protect Public Health

Samuel Brooks leads the team at Hill Labs Inspection & Certification, working alongside specialists who help organisations meet regulatory requirements and protect public health across New Zealand. He enjoys building strong, high‑performing teams, growing the business in a sustainable way, and playing his part in protecting New Zealand’s reputation with trading partners around the world.
  15 Apr 2026

Behind Every Tick: The Hill Labs Inspection & Certification Team

Operating at the intersection of regulation, people, and practical improvement, the Inspection & Certification team supports customers to meet today’s compliance requirements while building capability for the future, with trust, accountability, and collaboration at the heart of everything they do.
  09 Apr 2026

Media Release: Export growth, regulatory pressures drive expansion of inspection and certification services for Hill Labs

From 1 April 2026, the joint venture auditing and inspection services company formed by Hill Labs and auditing specialist, Samuel Brooks, will begin operating under a single, nationally recognised brand: Hill Labs. The joint venture, established in February 2025, remains a separate entity but will integrate its services with Hill Labs’ testing business.
  01 Apr 2026

What our customers have to say

"We've always found them to be responsive in getting results back and giving advice on problems we might be facing."

Andrew Hutchinson, Technical Manager, Turners & Growers

"We strongly recommend Hill Labs as a sound testing service provider to the honey industry."

Nick Walker, Technical Manager, Egmont Honey

"Their sample registration system has made things simple and seamless - collect, scan and send!"

Mathew Bannister, Compliance Manager, First Fresh New Zealand

Accreditations

As a New Zealand accredited laboratory by International Accreditation New Zealand (IANZ), Hill Labs' commitment to quality is tantamount to our overall operating philosophy. We pride ourselves on the quality of our work.