Modern commercial building with HVAC rooftop units
    Pricing

    Transparent, Premium Pricing

    Transparent, value-driven pricing for professional HVAC load calculations and duct designs. We provide the accurate, code-compliant logic your project deserves.

    "At Right Check, LLC, our pricing reflects professional HVAC design services grounded in careful analysis, sound judgment, and real-world constructability. We do not compete as a low-cost load calculation service; instead, we provide thoughtful, code-aware designs that owners, builders, and contractors can rely on with confidence. Our fees are structured to scale appropriately with project size and complexity, while also recognizing that smaller or specialized projects often require the same level of responsibility as larger ones. This approach allows us to deliver accurate, defensible designs without rushing work or cutting scope—ensuring long-term performance, comfort, and credibility for every project we support."

    Choosing the Right Service for Your Project

    Manual J-only services are appropriate for equipment replacement projects where the primary objective is to verify correct heating and cooling capacity and the existing duct system will remain unchanged due to site constraints or completed finishes.

    For new construction, system redesigns, duct modifications, or permit submittals, a complete Manual J, Manual D, and Manual S package is strongly recommended to ensure proper airflow, accurate equipment selection, and code-compliant system performance.

    Manual J Only

    Accurate residential heating and cooling load calculations.

    Ideal For

    Equipment replacements, simple permit requirements, or when duct design is not changing.

    Up to 2,500 sq ft
    $475
    2,501–3,000 sq ft
    $500
    3,001–3,500 sq ft
    $550
    3,501–4,000 sq ft
    $600
    4,001–5,000 sq ft
    $675
    5,001–7,500 sq ft
    $750
    7,501–10,000 sq ft
    $1,000

    What's Included

    Room-by-room load calculation
    Equipment sizing guidance
    Code compliance documentation
    Summary report

    REScheck

    Energy Code Compliance Report

    $350
    Per Report

    COMcheck

    Commercial Energy Compliance

    $500
    Per Report

    Need a Custom Quote?

    For commercial projects, specialized engineering support, or volume discounts, please contact our team directly for a tailored proposal.