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HomeAdvisor Screened & Approved

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Learn about our screening process

3 Years In Business

Company Details


33 Calabria Lane
Foothill Ranch, CA 92610


  • Mon: 8:00 AM - 6:00 PM
  • Tue: 8:00 AM - 6:00 PM
  • Wed: 8:00 AM - 6:00 PM
  • Thu: 8:00 AM - 6:00 PM
  • Fri: 8:00 AM - 6:00 PM
  • Sat: 8:00 AM - 6:00 PM
  • Sun: 8:00 AM - 6:00 PM
View All Details & Credentials


Service Details

  • Residential Work
  • Commercial Work
  • Small Jobs Welcome

Areas of Expertise

  • Mold and Toxin Testing
  • Mold Remediation
  • Mold RemediationHome Disinfection through Dry Fog
  • Air Quality Testing
  • Gym DIsinfection
View All Offerings and Cities Served

Cost Information

  • Free Estimates
  • Warranty Offered
  • Credit Cards Accepted


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

Highly rated for

  • Quality
  • Value
  • Customer Service
Showing 1-10 of 14 results
5.0 Gina S. Laguna Woods, CA

Ryan was courteous and professional throughout the entire process of testing and remediation.

3.5 Jackie C. Anaheim, CA


3.0 Jacqueline S. Orange, CA

Satisfied overall. Service was very prompt and friendly. Air test had to be redone so that was an inconvenience. My biggest complaint is that the explanation of results was vague so I had trouble understanding the severity or health consequences of my situation. It was impossible for me to justify the cost of remediation when I didn't even understand the problem.

5.0 Sondra G. Newport Beach, CA

He was extremely informative, and very caring about our not having any toxic problems!

5.0 J P. Lake Forest, CA

I took up engineered wood flooring with mold. My walls, removed baseboards areas, and air, all test positive with viable mold tests. There was no way I could install my new floor without the help of Pure Maintenance of Orange County. I highly recommend this professional company on many fronts. This pure maintenance technology beats wet fogging hands down! Do your own research. My independent lab air test at the end of the job came back, zero mold on all the different species tested. This 2 step processed, coating everything in such a way that any outdoor mold or left over construction dust under my baseboards is coated so mold can't regrow. This company was so professional and accommodating to my construction mishaps, it was truly a pleasure to have found this company. BTW: I took the time to check out the other person's rating story and found it unreliable and made my decision to use this company. Thank God. I now know, how honest, and thorough, and knowledgeable of the mold industry, Lange who did the job, was. I can't express the level of relief I free because I know my home is mold free to move back into and live my life. Thank you Lange!

5.0 Robert T. Santa Ana, CA

He was knowledgeable, and polite. He got the job done quickly and efficiently.

5.0 Julie R. Huntington Beach, CA

I was impressed by the ability to describe the job and the clear and detailed reasons why it was important to solve the problem, what they would be doing, how long the job would take, etc. I had a question after the presentation later in the day; and when I called, I was given a prompt answer by a REAL person who was courteous and clear in his explanation. So far, so good.

5.0 Lisa L. Tustin, CA

My tester was Austin .. Austin was so respectful and knowledgeable he explained every step he was caring he took great care in asking if he could he go into the rooms if we minded if he closed the bedroom door and explained why he need to close the doors we are so grateful to work with Austin I will recommend Pure maintenance to every one I know who needs this services Austin was a Blessing to work with and lest us know right away how serious the issues in our apartment is we ar so sick from this issue Austin let me know there is a way to get all our belongings cleaned and we will use Pure maintenance when we get our stuff out Thank You so much

5.0 Lisa B. Huntington Beach, CA

I thought the service was great, but I didn't like the lab report I received, because it didn't have enough details about the lab.

5.0 Tanya T. Laguna Hills, CA

Fantastic experience! They stand by their guarantee to make sure that your home is completely mold free. They really care about their customers health and make sure the job is done to 5 star standards.


Pure Maintenance of Orange County
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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
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  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)
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  10. Identity Verification (Reverse Phone Lookup)
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