Reliable Service. The Partner You Trust.

OMOS (Ontario Medical Oxygen Services) is a proudly Canadian-owned and operated company with 25 years of experience supporting healthcare professionals across Ontario.

Founded with a clear focus on reliability, safety, and service, OMOS has grown alongside the Dental, Veterinary, and Medical communities we serve. From our home base in Oakville, we support clinics throughout the province.

Over the years, our reputation has been built on doing the fundamentals exceptionally well: dependable delivery, compliant systems, and knowledgeable support. As the industry has evolved, so have we, continuously modernizing our processes while staying true to our core values.

Today, OMOS is recognized not just for supplying medical gases and equipment, but for being a steady, trusted presence that clinics, fire and paramedic services can rely on year after year. Our longevity is a reflection of the trust our clients place in us, and the care we bring to every relationship.

Clinics choose OMOS because reliability isn’t optional. It’s essential.

We understand that medical gas systems are critical to daily operations, patient safety, and regulatory compliance. That’s why our clients across Ontario value our consistent service, responsive support, and practical advice. Many have partnered with OMOS for years, even decades, because we deliver more than products. We provide insight, guidance, and accountability.

From medical gases and liquid nitrogen to emergency oxygen kits, equipment, and system inspections, everything we do is grounded in precision and professionalism. Our team is accessible, knowledgeable, and proactive, helping clinics avoid issues before they arise. 

When you work with OMOS, you gain a partner that understands your environment, respects your time, and supports your success with dependable solutions you can trust.

At OMOS, partnership means going beyond delivery. We take the time to understand how each clinic operates so we can help optimize the management, safety, and performance of their medical gas systems.

Our strongest client relationships are built on collaboration, open communication, and long-term thinking. By offering inspections, certifications, training, and system guidance, we help clinics operate efficiently while staying compliant and prepared.

This partnership approach empowers our clients to make informed decisions, reduce risk, and maintain continuity of care. We don’t believe in one-size-fits-all service — we believe in tailored support that evolves with your practice. 

When OMOS is part of your team, you gain a reliable advisor invested in your clinic’s stability today and growth for the future.