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: Brad Stevens

With more than 25 years in the kiwifruit industry, Brad Stevens leads Hill Labs' Bay of Plenty Branch, overseeing kiwifruit sampling and maturity testing while supporting teams to deliver accurate, timely results.
  16 Nov 2026

Connecting at the Red Meat Sector Conference

New Zealand's red meat sector remains one of the country's most important export industries, generating billions of dollars in export earnings each year and making a significant contribution to regional economies, employment and New Zealand's global reputation for high-quality food production. With strong international demand and growing opportunities in key markets, the sector continues to play a critical role in supporting New Zealand's economic growth and prosperity.
  09 Nov 2026

One Year On: Building Mould Testing Capability at Hill Labs

Just over a year ago, Hill Labs expanded its environmental testing services with the introduction of mould analysis. Since then, we've worked alongside consultants, assessors, hygienists, remediation specialists and property professionals across New Zealand, helping their investigations into moisture-related issues, assess mould contamination in indoor environments, and support remediation projects.
  09 Nov 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.