Top Rated Insulation Contractors Serving Freedom, CA

If you really care about choosing a quality insulation contractor, we’re here for you. Here’s your access to the best insulation contractors serving Freedom including 95019. These insulation specialists provide duct insulation and insulation upgrades, and they also work on thermal insulation, insulation removal and vapor barrier installation. For 22 years we’ve conducted the most accurate ratings and deepest research of local contractors, so you’ll be confident in choosing.

  • Last Updated Dec 05, 2025
  • 29,008 people sourced companies in Insulation
    2,278 Verified Insulation Customers Surveyed
2278
29008
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San Jose Heating & Cooling

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San Jose Heating & Cooling installs and removes insulation, repairs and installs HVAC systems, cleans attics and crawl spaces, and provides other serv...
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Main Services

Insulation
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Heating & Air Conditioning

Additional Services

Insulation Removal & Installation, HVAC Installation & Repair, Air Duct Repair & Replacement, Attic & Crawl Space Cleaning, Radiant Barriers

Brands

Carrier

Coverage Areas

Bay Area

Established in 2018
Established in 2018
Residential Only
Residential Only
Free Estimates
Free Estimates
Coupon on Website
Coupon on Website
Diamond Certified Video Profile
Insulation - San Jose Heating & Cooling - Bay Area
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Diamond Certified Company Report
Armando Garcia, Owner-San Jose Heating & Cooling
Armando Garcia, Owner
Expert Contributions
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  • 17
  • Rating Surveys
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  • 19
  • Photos
    & Videos
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  • 5
  • Researched Articles
    • Quick Connect
    Hours CLOSED NOW
    License:
    1060833
    2 of 2

    Los Gatos Roofing

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    Los Gatos Roofing offers residential reroofing services to clients in Southern San Mateo, Santa Clara and Santa Cruz Counties. With expertise across a...
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    Main Services

    Roofing
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    Insulation
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    Additional Services

    Residential Reroofing, Residential Roofing Repairs, Gutter Repair & Replacement

    Brands

    CertainTeed, GAF, Newpoint Concrete Roof Tile, Owens Corning

    Coverage Areas

    Southern San Mateo County, Santa Clara County, Santa Cruz County

    Established in 2001
    Established in 2001
    Residential Only
    Residential Only
    Free Quotes & Consultations
    Free Quotes & Consultations
    Live Phone Call Answers
    Live Phone Call Answers
    Diamond Certified Video Profile
    Roofing - Los Gatos Roofing - Southern San Mateo County
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    Diamond certified resource logo
    Diamond Certified Company Report
    Cameron Radonich, Marketing Director-Los Gatos Roofing
    Cameron Radonich, Marketing Director
    Expert Contributions
    ratings icon
    • 642
    • Rating Surveys
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    • 26
    • Photos
      & Videos
    articles icon
    • 5
    • Researched Articles
      • Quick Connect
      Hours CLOSED NOW
      License:
      800707
      Learn how to choose a Insulation and more…

      Diamond Certified Insulation Contractors Serve These Freedom ZIP Codes

      95019

      Diamond Certified Insulation Contractors In Freedom

      Diamond Certified insulation contractors serving Freedom are rated an average of 4.7 out of 5 stars based on 908 reviews of 23 rated insulation contractors.
      Diamond Certified insulation contractors in Freedom Avg. Star Rating.

        Map of Freedom, CA

        Freedom was founded in 1871, and today, your 1,619 neighbors enjoy outdoor theaters, scootering, live theater, community events and zoos. Freedomites use Diamond Certified insulation contractors for crawl space insulation, duct insulation, rockwool insulation, spray foam insulation, air sealing, and more.

        Frequently Asked Questions for Insulation in Freedom, CA
        Q: What are clients of Diamond Certified insulation contractors saying about contractors in Freedom, CA?
        A: Verified Insulation Guru Inc. dba HVAC Guru Customer, one of 40
        "Very helpful, and the quality of their work was very good. They were very consistent with their work. Quality of work" -Rashed I.
        All Survey Responses for Insulation Guru Inc. dba HVAC Guru
        Verified Alcal Specialty Contracting, Inc. Customer, one of 185
        "They do what they say, and there are no surprises. They are very good to work with, actually. They are very consistent, and I don't have to worry about hand-holding and making sure they are doing their job right." -C.S.B.I.
        All Survey Responses for Alcal Specialty Contracting, Inc.
        Verified Los Gatos Roofing Customer, one of 617
        "Use them. They were in and out of my attic." -Alex E.
        All Survey Responses for Los Gatos Roofing
        Q: What are some of the most popular brands that Diamond Certified insulation contractors use when working with Freedom residents?
        A: Diamond Certified insulation contractors use top-quality brands like Owens-Illinois, GAF, Knauf Insulation, Owens Corning and Nu-Wool.
        Q: What types of blown in insulation do insulation contractors offer?
        A: Insulation contractors typically offer two types of attic insulation: loose fill insulation and batt insulation. Loose fill insulation is made of small particles of fiberglass, cellulose, or mineral wool, which are blown into the attic using special equipment. Batt insulation is made of large sheets of fiberglass, rock wool, or cotton and is designed to fit snugly between joists and other framing in the attic. Both types of insulation provide excellent protection from heat and cold, and can help keep energy costs low.
        Q: Can Diamond Certified insulation contractors work with Owens Corning products and similar items so I can get duct insulation in Freedom?
        A: Yes, Diamond Certified insulation contractors in Freedom can work with Owens Corning products and similar items.
        Q: What did people search for when they wanted to find the best quality insulation contractors in Freedom?
        A: Duct Insulation
        Crawl Space Insulation
        Fiberglass Insulation
        Insulation Upgrades
        Insulation Removal

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