Commercial Heating & A/C Throughout California

If you need a commercial heating and air conditioning system in Santa Maria, J.R. Barto, Heating, Air Conditioning & Sheet Metal, Inc. has the experience and resources to assist you throughout the design and build process. We’re a full service mechanical contractor and we’ve been providing HVAC for over 32 years. In that time, we’ve become experts in handling large and complex commercial buildings, medical facilities, restaurants, and winery projects.

Commercial HVAC Services We Provide
  • Predesign
  • Submittals
  • 3-D CAD Drawings
  • Start-up
  • Warranty services
  • Close out documentation
  • Commissioning assistance
  • Controls
  • Budgetary assistance
  • Predesign consultation
  • Design assistance
  • Design build
  • Value engineering
Call Now!

Request a Service

    Residential, Commercial, and
    Industrial Services We Provide

    • HVAC Installation
    • Duct Cleaning
    • HVAC Service
    • Duct Repairs & Replacement
    • HVAC Repairs
    • Sheet Metal Fabrication
    • HVAC System Design
    • Commercial Kitchen Hoods

    Trusted & Recognized


    Commercial HVAC Experience

    J.R. Barto Inc. has installed and upgraded HVAC systems for large commercial clients throughout San Luis Obispo, Santa Barbara, and Ventura Counties.

    Some of the notable projects are listed below.


    French Hospital

    Allan Hancock College

    Mission Hope Cancer Center

    Marian Hospital

    Lompoc Valley Medical Center

    SLO County School District

    San Luis Obispo Airport

    Vandenberg Air Force Base

    Fort Hunter Liggett

    Edwards Air Force Base

    Ames Research Center

    Santa Barbara Airport

    Santa Barbara County School Dist.

    Presidio of Monterey

    Sheet Metal Fabrication

    We run a 10,000 square foot sheet metal fabricating and manufacturing facility in Santa Maria where we manufacture and repair large duct and ventilation systems for your commercial heating and air conditioning project.

    If you would like help with you your next commercial HVAC project, please contact us today at 805-928-5486!

    Customer Reviews

    What our customers are saying

    If I could give JR Barto more than 5 stars, I would. They installed multiple new furnaces and thermostats in my vintage Santa Maria home, first having to remove multiple ancient furnaces from my basement…

    T K.
    Agoura Hills, CA
    5 star

    I would highly recommend JR Barto. The process for our new heating/AC was seamless. They handled everything professionally and promptly. From the first appointment to the installation…

    C C.
    Santa Maria, CA
    5 star

    The system works great and I am thrilled I didn’t let myself be manipulated into buying a system I didn’t need. Trustworthy, experienced, competent and not money hungry…

    Ann B.
    Buellton, CA
    5 star

    License # 738011
    CA DIR #1000001901
    CA Small Business #59373

    Sheet Metal Fabrication

    Press Releases

    Service Area

    Arroyo Grande
    Grover Beach
    Morro Bay
    Santa Ynez
    Paso Robles
    Pismo Beach
    San Luis Obispo
    Santa Barbara
    Santa Maria

    Contact Us

    2 + 8 =

    (805) 928-5486