MaskFit Plus+

09/04/2026

“Why does the employee need another fit test? It's a similar mask.” Well...

https://maskfitplus.ca/when-to-repeat-testing/

09/02/2026

“Another fit test? Their card hasn’t even expired.” Here's how to know.

https://maskfitplus.ca/when-to-repeat-testing/

08/28/2026

Booked does NOT mean ready.
Send this video to your employees before their !

https://maskfitplus.ca/booked-does-not-mean-ready/

08/26/2026

One unprepared employee. One delayed group fit test.

Missing paperwork, facial hair or stubble, and the wrong mask or respirator can quickly turn one person’s problem into a delayed shift and wasted company time.

Booked does not mean ready.

Our latest article explains what employers should confirm before a group mask or respirator fit-testing session so the day runs smoothly from the start.

Read the full article:
https://maskfitplus.ca/booked-does-not-mean-ready/

08/21/2026

Did you know that's what N95 stood for?
Education isn't an add-on. It's the main event.

Check out our latest article 👇
https://maskfitplus.ca/knowing-how-to-protect-yourself-saves-lives/

08/19/2026

That's what your employees need to learn.

Understand how to recognize their approved mask or respirator, check the seal, spot damage, and respond when something is not right.

A certificate meets the health and safety regulations.
Education keeps workers safe.

Read the full article: https://maskfitplus.ca/knowing-how-to-protect-yourself-saves-lives/

08/14/2026

You cancelled over a beard?

Actually, yes.

If facial hair interferes with the area where a tight fitting mask or respirator needs to seal against the skin, the mask fit test cannot be performed.

Mario explains what we look for and why showing up ready to test matters.

Want the full explanation? Read Facial Hair and Mask or Respirator Fit Testing: What Participants Need to Know: https://maskfitplus.ca/facial-hair-guidelines/

08/12/2026

Did you really cancel my fit test because of my beard?

Facial hair and mask fit testing is not about appearance. It is about whether anything interrupts the seal between a tight-fitting mask or respirator and the skin.

Our latest article explains what participants should check before an appointment, what fit testers look for, and how employers can help prevent unnecessary delays.

Read Facial Hair and Respirator Fit Testing: What Participants Need to Know here: https://maskfitplus.ca/facial-hair-guidelines/

Have questions before your appointment?
Contact MaskFit+ before your session so you can arrive ready to test.

Facial Hair and Respirator Fit Testing | MaskFit+ instructor guides participants through acceptable and unacceptable facial hair styles.

08/03/2026

MaskFit+. provides onsite qualitative respirator fit testing for organizations across Southern Ontario, along with scheduled public sessions for individuals who need testing for work, school or clinical placement.

We support employers arranging initial fit testing and two-year recertification for employees who wear tight-fitting respiratory protection. MaskFit+ provides OHSA-aligned fit testing based on applicable Ontario occupational health and safety requirements and CSA Z94.4 fit-testing methods.

We fit test N95, R95, P95, reusable half-face and full-face respirators. Each session includes practical instruction on respirator inspection, donning and doffing, user seal checks, care, maintenance, use and limitations. Following a successful test, participants receive a MaskFit+ certification card valid for two years.

Our broader health and safety training roots date to 2004 through SOS First Aid. MaskFit+ began providing respirator fit testing in March 2020 and completed more than 2,500 respirator fit tests in 2025.

We serve organizations across healthcare, long-term care, dental care, home and community care, medical imaging, pharmaceuticals, medical research, construction, manufacturing, fabrication, automotive, agriculture, transportation, logistics, property management, maintenance, painting, welding, engineering, education and other industries where respiratory protection is required.