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    OPTIMUS

    Contractor HQ Allies with OPTIMUS Financing

    May 14, 2024
    OPTIMUS Financing is the all-in-one finance and leasing hub for the home services industry.

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    Download "Refrigerants Revolution 2024"

    Dec. 18, 2023
    Our industry's accelerated transition to low-GWP refrigerants is kicking into high gear. Get the latest guidance for staying in compliance.
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    National Comfort Institute Instructor Mark Hunt teaches students how to interpret combustion analyzer readings in a recent training class.