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HomeAdvisor Screened & Approved

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Learn about our screening process

96% Recommended

29 Years In Business

Company Details

  • Verified Licenses


  • Mon: 8:00 AM - 5:00 PM
  • Tue: 8:00 AM - 5:00 PM
  • Wed: 8:00 AM - 5:00 PM
  • Thu: 8:00 AM - 5:00 PM
  • Fri: 8:00 AM - 5:00 PM
  • Sat: Closed
  • Sun: Closed
View All Details & Credentials


Service Details

    Areas of Expertise

    • Central A/C - Install
    • Central A/C - Service or Repair
    • Commercial Refrigeration
    • Chillers
    • Boiler, cooling towers, VAV,
    View All Offerings and Cities Served

    Cost Information

    • Trip Charge May Apply
    • Credit Cards Accepted


    53 Verified Reviews
    • 5
    • 4
    • 3
    • 2
    • 1

    Highly rated for

    • Quality
    • Value
    • Customer Service
    Showing 1-10 of 53 reviews Showing 0 reviews
    5.0 Sharron H. Inglewood, CA

    The technician was knowledgeable and explained the details well.

    0.50 Rose M. Los Angeles, CA

    They are just taking advantage


    The gentleman that showed up was very knowledgeable and professional. He installed the thermostat within 45 minutes and it works perfectly!

    5.0 Everaett W. North Hollywood, CA

    Yadi provider excellent customer service. The tech team ( including the owner) arrived on time/early. He assessed our leaky AC unit, identified the problem, and communicated long-term and short-term recommendations to resolve. We will definitely hire Ultimate Air again to conduct ongoing maintenance and service.

    5.0 Ray R. Van Nuys, CA

    Overall they have so far proven to be outstanding.

    5.0 Amanda W. Los Angeles, CA

    Eddie and the person who helped arrange the appointment were great. Responsive and clear and the pricing was fair based on my research as to costs (we needed Freon charge and leak check.) I was offered service options (the potential leak couldn t be detected with the naked eye so we were advised to add an additive to the Freon that would help detect and seal any tiny leaks in the line.). AC now works well.


    Ultimate Air was great to work with. They were very responsive, professional and trustworthy. I would highly recommend them for your HVAC needs and I wouldn t hesitate to call them again for any future needs. R. Wan

    5.0 Michael H. Studio City, CA

    my experience was very good, it was only an annual system service call, however serviceman was on time, friendly, seemed to know what he was doing, fast and efficient . He took time at the end to explain my older system quirks and what he did to check it out. I will call them again if I have any problems. Oh and I think their pricing was quite fair...

    5.0 Jared N. Van Nuys, CA

    Hired to relocate a thermostat. Quoted a very reasonable price for the work and completed the work quickly and professionally. I was very impressed.

    5.0 Graciela T. Panorama City, CA

    This was a second opinion call which saved us a lot of money.

    Showing 1-10 of 53 results Showing 0 of 0 results


    Ultimate Air, Inc.

    HomeAdvisor allows Service Professionals to post information about themselves and their business on their profile. HomeAdvisor does not review or verify the information representations set forth in those profiles as they are self-reported by the Service Professional.

    HomeAdvisor verifies state-level licensing where applicable - note: some states require local or county level licensing and you should verify whether or not your pro is properly licensed.
    To find more licensing information for your state, visit our Licensing Requirements page.

    Seal of Approval

    What is the screening process that Service Professionals go through in order to become members of the HomeAdvisor network?

    1. Verify Trade License
      HomeAdvisor checks to see if the business carries the appropriate state-level license.
    2. Verify Insurance
      As a part of our screening process, we encourage professionals to carry general liability insurance. We require coverage for hundreds of services.
    3. Verification of State Business Filings
      For business types that require a Secretary of State filing, we confirm that the business is in good standing in the state in which it is located.
    4. Criminal Records Search
      HomeAdvisor uses 3rd party data sources to conduct a criminal search for any relevant criminal activity associated with the owner/principal of the business.
    5. Sex Offender Search
      We confirm that the owner/principal is not listed on the official state Sex Offender web site in the state in which the owner/principal of the company is located.
    6. Bankruptcy Search
      We use 3rd party data sources to check the history of the principal/owner of the business for bankruptcy filings by or against them.
    7. Legal Search for Civil Judgments
      We use 3rd party data sources to check the principal/owner of the business for state level civil legal judgments entered against them.
    8. Liens Search
      We use 3rd party data sources to check the principal/owner of the business for liens placed against them.
    9. Identity Verification (SSN)
      HomeAdvisor verifies the social security number(s) of the owner/principal for identity check purposes. This check applies primarily to smaller business entities.
    10. Identity Verification (Reverse Phone Lookup)
      We conduct a reverse business phone lookup to identify records matching the phone number information provided by the business.

    NOTE: Member service professional information confirmed as described above may change or expire over time; while HomeAdvisor attempts to maintain accurate and up-to-date information, and confirms changes when notified, we cannot guarantee that profile and screening information is accurate. Therefore, we recommend that before working with a service professional you verify that information presented is still current and/or acceptable to you.
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