Respirator Fit Testing for Agriculture & Food Processing

Respirator fit testing at your farm or food processing facility.

$500 minimum, before GST and PST. Volume pricing for larger crews.

On-site respirator fit test in one of the Clear Health Group mobile units for farms and food processors
5.0 ★
440+ Google reviews
30K+
Annual tests
IAB #436
WorkSafeBC-authorized provider
BBB
Accredited & insured
Member of
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The 16 things WorkSafeBC expects, on one printable page.

Why Fit Testing Matters

A Respirator Only Protects When It Seals

  • Grain, feed and organic dust.
  • Pesticide mixing and spraying.
  • Mould and dust in barns and storage.
  • Sanitation chemicals in plants.

WorkSafeBC rules: fit test before first use and at least yearly, s. 8.40 · clean-shaven where the mask seals, s. 8.39 · fit test records, s. 8.44 · pesticides, Part 6. Our fit tests follow CSA Z94.4.

Add to the same visit: hearing testing · first aid training

Existing client? Book your annual retest →

Same crew, same day: add hearing testing for the same workers on the same visit. Quote hearing + fit testing →

Worker wearing a fit test hood during qualitative respirator fit testing for farms and food processors

Fit Testing Built for Agriculture & Food Processing

Related: Qualitative vs quantitative fit testing · Beards and fit testing

Why BC Farms and Food Processors Choose Us

On-Site at Your Farm or Plant

We test in our mobile units, scheduled around your shifts.

Qualitative and Quantitative

Bitrex and saccharin, or quantitative, to CSA Z94.4.

RNs and Trained Technicians

Our registered nurses and technicians run every test.

Same Visit as Hearing Testing

One trip and one quote for both.

Records in Your Portal

A pass/fail result and a wallet card for every worker.

Certified fit tester performing a respirator fit test for farms and food processors

What Employers Across BC Say About Us

This is our second year working with Clear Health Group.

Great experience with their hearing testing and mask fit testing services. The team was professional, organized, and very knowledgeable. Everything was explained clearly, and the testing process was quick and efficient.

They were also very accommodating with scheduling and made the process easy for our employees. Highly recommended for workplace hearing and respirator fit testing services.

Ranveer Bhatti · Google review

We recently used Clear Health Group for our company-wide annual hearing testing and respirator fit testing across two locations and two days. From the initial coordination with Ryan to the on-site testing, the entire experience was seamless and professional.

A special mention goes to Noah, who conducted the testing on site. His commitment, organization, and friendly approach made the process smooth and comfortable for our entire crew. Every employee was treated with patience and respect, and the whole operation ran efficiently without disrupting our work schedule.

As a Safety Coordinator, Clear Health Group has earned a spot on our go-to vendor list. Reliable, WorkSafeBC compliant, and easy to work with. We will see you again Clear Health group!👍🏻

Thank you again from the Paris Mechanical team!

Roozbeh Hadizadeh · Google review

They were super professional and prompt to give me a quote and their first available time slot. They showed up to our jobsite in Duncan, on time and were well prepared for our team to have their fit tests done on site. Noah was exceptional and I highly recommend using clear work for all of your worksite safety needs!

Keiffer Dorman · Google review

Wonderful experience! Noah was lovely to coordinate with and the testing experience was seamless for our team! Would happily book again for our next test. Cheers!

Bodhin Kidd

Noah was a great technician. Explained everything well and answered all our questions.

Didar Singh

My ear test was done by Noah and he explained everything in detail and helped me through the process. Excellent.

Anmoldeep Singh

Noah from clear work was excellent. Really good communication skills and hardworking. I really appreciate the effort he put in our site for hearing test.

Jovins Joy

Happy to have booked with Clear Work. Noah & Nina were fast, easy to work with, and readily available. 5/5!

Jason Mitchell

ClearHealth is fantastic. Very accommodating and Noah is an absolute pleasure. Very friendly, quick services, very efficient! Highly recommend.

Brenda Cox

Friendly, professional and accommodating team! Pleasure to work with.

Danny Desousa

I had my hearing test today. Noah did a great job and explained everything very well.

Satvir Kaur

Overall it was a wonderful experience for the test. Very professional and good consultation regarding hearing loss prevention.

Lovepreet Singh

Just want to say, thank you Noah! It was a great and easy process! Very informative, interesting and useful information! Appreciate it!

Max

Wonderful experience! Noah was lovely to coordinate with and the testing experience was seamless for our team! Would happily book again for our next test. Cheers

Bodhin K.Google review · March 2026

Happy to have booked with Clear Work. Noah & Nina were fast, easy to work with, and readily available. 5/5👍

Ja G.Google review · February 2026

Noah from clear work was excellent. Really good communication skills and hardworking. I really appreciate the effort he put in our site for hearing test.

Jovins J.Google review · January 2026

Overall it was a wonderful experience for the test. Very professional and good consultation regarding hearing loss prevention.

Lovepreet S.Google review · January 2026

Noah was a great technician. Explained everything well and answered all our questions.

Didar S.Google review · January 2026

Noah was really sweet and calm while explaining the test and gave me good reviews on the test and recommended me everything that can help me keep my hearing better.

Baanipreet K.Google review · January 2026

Read all our Google reviews →

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Frequently Asked Questions

When is respirator fit testing required in BC?

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Under WorkSafeBC's Occupational Health and Safety Regulation, a worker must pass a fit test using CSA Standard Z94.4 procedures before being issued a tight-fitting respirator, and section 8.40 requires retesting at least once a year. Retest also after a change in respirator model or size, or facial changes such as significant weight change or dental work.

What respirators can you test?

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We provide qualitative fit testing for N95 disposable respirators and suitable half-face reusable respirators, from 5 people per visit, with no individual fit tests. For larger groups we also provide quantitative fit testing, which measures a numeric fit factor and covers full-face respirators and tight-fitting PAPR facepieces.

How should workers prepare?

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Workers must be clean-shaven along the seal line, with no hair, jewellery or eyeglass arms under the edge. They should bring the exact respirator make, model and size they use, plus any gear worn with it, such as safety glasses or a hard hat.

Can you test seasonal workers?

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Yes. Let us know when your seasonal crews start and we will plan visits so they are tested before spray and harvest season and before their first shift with a respirator.

Do you come to rural farms?

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Yes, we regularly travel to farms and plants across the Fraser Valley and test on site, with records kept in one place. Contact us with your location to confirm.

Book On-Site Fit Testing for Your Team

Existing client? Book your annual retest →

Book on-site respirator fit testing for farms and food processors with Clear Health Group