Bestopedia Rankings

Best HVAC Contractors in Stevenson Ranch, California

Ranked by the Bestopedia Trust Score, drawn from verified CSLB license, bond, and workers’-comp records. Rankings are earned — never for sale.

Last updated July 5, 2026

Our Top Pick

Valencia Air

Trust Score 100/100 — CLEAR license standing, bonded, workers’ comp current.

VERIFIED

  1. Valencia Air

    CLEAR license standing, bonded, workers’ comp current.

    VERIFIED
    100 / 100 Trust Score

  2. Valencia Air Inc

    CLEAR license standing, bonded, workers’ comp current.

    VERIFIED
    99 / 100 Trust Score

  3. East & West Appliances Heating & A/C Services

    CLEAR license standing, bonded, workers’ comp current.

    VERIFIED
    98 / 100 Trust Score

  4. Affordable HVAC Inc

    CLEAR license standing, bonded, workers’ comp current.

    VERIFIED
    97 / 100 Trust Score

  5. HVAC Energy Solutions

    CLEAR license standing, bonded, workers’ comp current.

    VERIFIED
    85 / 100 Trust Score

  6. Gibbs Heating and Air

    CLEAR license standing, bonded, workers’ comp not current.

    LISTED
    82 / 100 Trust Score

  7. Builder Repair Installation

    CLEAR license standing, bonded, workers’ comp current.

    VERIFIED
    81 / 100 Trust Score

  8. Apex Mechanical Contracting

    CLEAR license standing, bonded, workers’ comp not current.

    LISTED
    70 / 100 Trust Score

noun /best-oh-PEE-dee-uh/

a curated ranking of the best in any category, based on independent review.