COMPASSION. EXPERIENCE. RESPECT.

Orange Mold Remediation

Biohazards and hoarding can create an environment for mold growth. There's no need to risk removing it yourself. Let Bio-One Of Orange remediate it for you.

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Get in touch with our 24/7 biohazard & crime scene cleaning team today

Call me directly: Cory and Naomi Flores
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Arno and Tricia Poissonnier

Cory helped with all the clearing of our property in Buena Park. It is was a massive project and his team was up to the task. Cory got it done in a record time and his fees were half...

Joan Brewer

The entire Bio One team was very professional and thorough during our entire clean up. They immediately took care of every problem that we ran into. I highly recommend them. They were f...

Meredith Roberts

Very thankful for these guys. They communicated well and listened just as well. Thank you, Bio-One.

M&D Alvarez

Bio-One was there in the middle of the night when I needed them the most! When they arrived they were very professional and curious and thoughtful in they’re dealings with us at our t...

Darian McIntosh

Cory and his team were very professional and communicated well throughout the entire process. Any items I asked for them to help me find while they were cleaning, they went above and be...

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Quick Action

It only takes 24-48 hours for mold to colonize. All that’s needed is organic material and water. Typically, excess moisture from floods, leaks, or poor ventilation will do the trick.

Mold is a natural substance that also loves warm, indoor environments. The fungus can get in through doors, windows, HVAC systems, etc. and usually plants itself where no one will see it:

  • Attics and crawl spaces
  • Under sinks
  • Near washer and dryer hookups

Mold can be hazardous. The impacted areas will need to be treated by a professional. If not removed properly, certain health risks may follow:

  • Respiratory complications
  • Skin irritation
  • Severe allergic reaction

Whether it’s removing surface-level spores or tearing down and reconstructing larger areas, it should be done professionally.

Quick actions once the mold is noticed will prevent a lot of damage. We can save you money on damages and the time it would take to repair them. 

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What It’s Like to Work With Bio-One

Every cleanup starts with empathy—and doesn’t end until you’re entirely comfortable.

Here’s what to expect:

I will stay on the phone as long as you need me to be. We discuss your situation, answer every question, and determine the best way to assist you. We’ll walk through the space with you and make a plan—step by step, with no pressure.

We don’t speculate or judge—we just get to work. Items are sorted based on your direction. Keepsakes are preserved. We work discreetly and safely—never speaking to neighbors, never announcing what we’re there for.

We clean beyond what’s visible—scrubbing every square centimeter. Once we’ve removed the clutter, we sanitize, deodorize, and restore the space's dignity.

We don’t ask for insurance information upfront. If necessary, we’ll assist in filing the claim and handling communication with adjusters.

We’re still here when the job’s done. If you need us again next week or next month, we’ll be there. You’ll have our number, and you’ll know who will be picking up.

The work isn’t finished until you’re fully comfortable with the outcome.

You’ll never be left guessing—we explain every step and stay until it’s right.

We respond 24/7.
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    You can expect a 5-star experience.

    Here’s How We Walk With You—Start to Finish

    We walk with you step by step to make the process easy, safe, and fully supported.
    1

    Talk To Real Person 24/7

    When you call us, you're talking to a real person—no machines. We answer 24/7 and explain exactly what comes next.
    2

    Onsite Quickly With Care

    We show up with care, compassion, and respect. You’ll never have to relive the experience—we handle everything discreetly.
    3

    Complete Satisfaction

    Our job isn’t done until you’re fully taken care of. We even handle the insurance claim for you.

    What makes Bio-One Suicide & Homicide Cleanup Service in the best choice?

    Expert services

    With trained technicians and state-of-the-art tools, we can handle any biohazard job, whether residential, commercial, or industrial. We have the training and experience you are looking for.

    Discreet & safe

    Discretion and confidentiality are important to our clients. Our teams will arrive and complete the job thoroughly and safely.

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    Compassion & competence

    Our motto is "Help first, business second." Our team leads with compassion and serves our clients with respect and professionalism.

    Available 24/7

    Bio-One is here for you whenever you need us. You will receive 24/7 access to a local company with nationwide expertise.

    Trusted response team

    A quick response team can significantly impact biohazard situations. Our teams respond urgently and are ready to help.

    Insurance assistance

    Working with your insurance company can be overwhelming. Bio-One can open the claim and work with the adjusters directly.

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    Compassion. Experience. Respect.

    Address the Source

    Removal of the mold will only get you so far. It came in and grew somehow. At Bio-One, we address the source from which the mold came.

    Any highly contaminated items will be disposed of. Our proper containment system will prevent any cross-contamination. However, mold will also be prevented from entering by the same means.

    If you’re not addressing the problem, how much help can removal actually be? It’s sure to come back within 24-48 hours. 

    Community Outreach

    We’ve been a part of the Orange, CA community for many years now and are proud to help keep it safe. We strive to make a difference in your lives. We truly care.  As the owner of this business, I, Cory and Naomi Flores, can promise that you’ll receive the best help available from the professionals at Bio-One Of Orange.

    WHY CHOOSE Bio-One of Orange

    We are here for you when you need us the most

    Organic material and water are all that is needed for mold to grow. Mold spores are ubiquitous, so excess moisture in an indoor environment is usually the cause. Common causes of excess moisture include floods, plumbing leaks, and poor ventilation resulting in increased relative humidity levels. Addressing the source of moisture is the first step in the remediation process.

    Common areas to check for mold are:

    • Attics
    • Crawlspaces
    • Bathrooms
    • Under sinks
    • Washer/Dryer hookups

    Under the right conditions, mold can begin to colonize within 24-48 hours. It is imperative to dry out any floods or plumbing leaks right away. When exposed to water, the mold spores quickly grow – the spores may enter your house through doors, windows, or your HVAC system. Mold is present almost everywhere both indoors and outdoors.

    Bio-One Of Orange technicians can quickly stop and remove the fungus that occurs naturally in areas subjected to humidity, condensation, water leaks and insufficient ventilation. Hiring a professional mold removal company is critical as inadequate removal, remediation and treatment of mold spores can lead to health risks that include respiratory complications, skin irritation and severe allergic reactions.

    Our Bio-One Of Orange team properly contains areas infested with mold and discards any household or business items that have been highly contaminated, whether that entails tearing out and reconstructing areas or less thorough mold removal procedures. The remediation may include minor or major repairs, dependent on the level of mold damage.

    Bio-One Of Orange crews are available 24/7 and provide mold remediation services and other cleanup services for properties such as residential homes, vehicles, communities, and businesses. If prevention fails, Bio-One Of Orange can be there to remediate the mold in a safe and contained way to prevent the spores from travelling to other areas of the home.

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    What our clients say

    decontamination and biohazard cleaning services reviews
    Laurie Yee, Buena Park, 02/2025
    Cory of Bio-One ot Orange was so compassionate and helpful - I felt comfortable from the first conversation and later with the team of four men who came to do the job. Nobody was judgemental of me. They were very discreet as i requested. I am so glad they came to help me with my home!! They were SO competent and thorough and detail-oriented! They followed my suggestions as I made them. They did a great job of asking what I wanted to throw away. They did much on their own, they cleaned what I didn't even think of them to clean - what great surprises! Each of the team members were so polite and helpful and hard-working. Each of them had wonderful attitudes! It was easy for me to talk with them. After I told them what I wanted done, they often were able to be self-directed. I totally am happy to refer them to people needing any size job done, I was so impressed with everyone and everything!! Thank you for a great experience!!
    decontamination and biohazard cleaning services reviews
    Benjamin Perry, Buena Park, 12/2024
    Had a wonderful experience with Bio-One. Cory the owner is top-notch and a consistent communicator. The crew was great as well, bringing a collaborative approach, a ton of hard work and absolutely no judgment. Would highly recommend Bio-One and will be using them as similar projects arise in the future.
    decontamination and biohazard cleaning services reviews
    Chelsea, Westminster, 11/2024
    I've worked with Bio-One twice; once to clean out the home of my uncle, who hoarded items + animals, and another to help clear out my mom's garage! It took a while to convince my mom her garage needed some help; but I managed to persuade her because of how how impressed we were with Bio-One the first time. Cory made coordinating really easy. Big shout out to David R. & the team! They were patient, sensitive and accommodating - my mom for sure loved them. She's been so thrilled now that it's cleaned out; it's made a huge difference and we were able to find some papers and photos that had been missing for ages. I highly recommend them, especially if you have immigrant parents who have a hard time letting go of things!
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