Critical Environment Technologies

    Become a Dealer

    Partner with a leader in gas detection. Grow your business with proven products, strong margins, and recurring service revenue.

    Why Partner with CET?

    Strong Margins

    Competitive pricing structure with healthy margins on a proven product line.

    Training Programs

    Comprehensive product and application training to build your team's expertise.

    Marketing Support

    Co-op programs, lead generation, and marketing materials to help you grow.

    Factory Support

    Direct access to engineering and technical support when you need it most.

    For over 30 years, CET has built a reputation for reliable gas detection systems that protect critical environments. Our dealer network is the backbone of that success—and we're selective about who we work with.

    The Opportunity

    Proven products across 100+ SKUs

    Our product line covers parking garages, pools, refrigeration, wineries, and more. When you specify CET, you're recommending equipment that works.

    Recurring calibration revenue

    Every sensor we sell needs regular calibration. That's built-in service revenue for your business, year after year.

    Technical support that has your back

    From application engineering to troubleshooting, our team helps you win projects and keep customers happy.

    Who We're Looking For

    We partner best with companies that:

    • Carry a major HVAC fan or building controls line
    • Sell gas detection products or see a clear market need
    • Participate in large bid-spec construction projects
    • Actively engage with mechanical engineers and specifiers

    If that sounds like your business, let's talk.

    Apply to Become a Dealer