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Deep Cleaning

Deep cleaning is where safety, precision, and expertise come together to restore and sanitize environments affected by biohazards and contamination. Understanding the critical nature of these situations, Bio-One’s Deep Cleaning Services are designed to address the most challenging scenarios professionally. 

From biohazard contamination to infectious disease outbreaks, our approach combines state-of-the-art technology with trained expertise to ensure a safe, thorough, and compassionate cleaning process. Discover why our services are the go-to solution for those demanding the highest cleanliness and safety standards.

You called the right 
ones for the job.

Deep cleaning goes beyond standard cleaning by removing, cleaning, and disinfecting areas contaminated with biohazards like blood, bodily fluids, and chemical spills, ensuring a thoroughly sanitized environment.

We can save many items that may have appeared lost with the proper techniques. We specialize in rejuvenation because it’s far cheaper to restore than replace.

Our professional cleaning staff has been trained and certified on this very topic. The restoration we offer is just one benefit of our decluttering and deep cleaning services.

Declutter

The first step of any cleaning process is to declutter. At Bio-One, we take a very compassionate, knowledgeable approach.

We understand that clutter isn’t garbage and shouldn’t be treated as such. Our crews will always treat your home and property with respect. We simply aim to organize items and remove those that are unwanted to clear room for living.

Deep Clean

Our deep clean services typically follow up decluttering. It’s an extremely thorough process. We clean and sanitize any affected areas that need attention. The places that aren’t part of a typical cleaning routine:

  • Underneath heavy appliances (fridge, washer, dryer)
  • Inside typical appliances (oven, microwave)
  • Walls, ceilings and floors
  • Windows and doors

There’s no limit to what a deep clean can look like. We work for you. In our 20+ years of experience, we haven’t forgotten that. So, whatever you want done, will be done.

Bio-One Hoarding is ready to assist you.
Bio-One Hoarding is compassionate to your situation.

What makes Bio-One Deep Cleaning the best choice?

Bio-One Expert Services

Expert Services

With trained technicians and state-of-the-art tools, we can handle any job that’s thrown our way. Residential, commercial or industrial, we have experience with it all.
Bio-One Discreet & Safe

Discreet & Safe

The identity of our customers is always protected. Our crews arrive, get the job done safely, and leave. No questions asked.
Bio-One Compassion & Competence

Compassion & Competence

Help first, business second is our motto. Our owners lead with compassion and serve our clients with respect and professionalism.
Bio-One Available 24/7

Available

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

Insurance Assistance

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

Trusted Response Team

Your emergencies are our emergencies. A fast response can make all the difference in the world. We will make every effort to arrive quickly and ready to help.

THE Bio-One EXPERIENCE

Working with us

  1. 1

    Establishing trust is key

    An experienced team member will introduce themselves, tour the property, and learn about your unique needs, expectations, and goals.
  2. 2

    We are mindful of personal property and valuables

    Our technicians make it a priority to try to find and save items of value such as wallets, keys, coin collections, legal documents, photo albums, baseball cards, or more.
  3. 3

    Your satisfaction is important

    We want to make sure you are satisfied and happy with our work. If for some reason something else needs to be done, we are here for you.

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decontamination and biohazard cleaning services reviews
Customer Review Rating
You can tell a lot about a company by the staff. Starting from the leadership, everyone you encounter is thoughtful and polite. I never leave reviews, but wanted to share that you will not regret working with Bio-One!
Funsho Andrew, Bethesda, 06/2023
decontamination and biohazard cleaning services reviews
Customer Review Rating
We were very pleased with the work Bio-One did for us. They cleaned out our attic, which had lots of bat-droppings. They carried furniture and boxes down, cleaned out all the droppings, disinfected the space and painted the floor. They were very professional and did a fantastic job. Highly recommended.
Carolyn Rhoads, Maine, 05/2023
decontamination and biohazard cleaning services reviews
Customer Review Rating
I was a dunderhead and thew a package of mothballs into the attic to evict squirrels. It evicted the squirrels but came close to evicting me. I needed to have the mothballs removed from my attic or else move to a hotel. Matt Gregg took care of the problem within minutes. He arrived exactly on time, followed the instructions as to how to access my house from the alley, and greeted me with a smiling handshake, which in the era of Covid has become a luxury. The whole process took 30 minutes. Matt showed me the bucket of attic mothballs and answered my prayers, and believe me I was praying. Note to self: NEVER throw mothballs into the attic. Bio-One is a big company that usually does horrible jobs like crime scene cleanup, so I was incredibly lucky they had the time to restore my life in my house. Thank you Matt Gregg, and thank you Bio-One.
George Anschutz, Colorado, 04/2023
decontamination and biohazard cleaning services reviews
Customer Review Rating
After struggling to get someone to help us clean out a cluttered home, Mark was referred to us by a satisfied customer. He was very responsive and was able to come right out and give us a quote. They arrived promptly when they were scheduled. The job was done in the 2 days that were quoted. Most importantly, the entire crew was very understanding of the emotional needs surrounding a clean out of this kind. We appreciate all of the care, compassion, and patience given by Mark, Charity, and Gabriel!! We couldn't have done it without you!!! I would definitely use them again or recommend them to anyone!!! Sincerely - Bobby
Bobby Fodera, Trenton, 04/2023
decontamination and biohazard cleaning services reviews
Customer Review Rating
Positive: Professionalism, Punctuality, Quality, Responsiveness My dad was in the hospital so they came and took care of his home so I could take care of them. Thank you all so much. Service: Deep
LaToya Chapman, Charlotte, 04/2023
decontamination and biohazard cleaning services reviews
Customer Review Rating
Bio-One DC was very responsive to my request and questions. They not only confirmed they could handle removing all the empty boxes and other things that had piled up in an apartment during the pandemic, but could do some deep cleaning too. They offered a work date for the next day, but since it was during the weekend and was sooner than I could accommodate, they schedule it when it was convenient for me. There was excellent communication before and during the work. Jermaine, Larnell, and River were very kind about the situation and very helpful in getting the job done quickly. Thank you. If you are in DC area, especially if you need to schedule something quickly, Bio-One is recommended.
Patricia A. Duplantis, Washington, DC, 10/2022
decontamination and biohazard cleaning services reviews
Customer Review Rating
Positive: Professionalism, Punctuality, Quality, Responsiveness My Aunt has had a terrible issue with hoarding and after 7 years we finally were able to convince her to let someone deal with it. Mark and his Charity were phenomenal in dealing with her and understanding the challenges of dealing with someone who is dealing with a mental health issue. They were very professional and accommodating and supportive during the process and for the most part took care of everything that we were dealing with. I recommend them for any cleaning needs! Services: Standard cleaning, Deep clean
Big Dan80, Trenton, 01/2023
decontamination and biohazard cleaning services reviews
Customer Review Rating
I am the caregiver for a 97-year-old woman that had a severe mold problem in her home. She hired Bio-one and is so happy with the results. Everyone was so professional, competent and compassionate, considering her age and the situation.. their two employees Jesus and Paulino were fantastic! Also, the two owners were always available to talk to and extremely knowledgeable as well as kind. I. I highly recommend this company!!!
Wendy Rippee, Oceanside, 04/2023
decontamination and biohazard cleaning services reviews
Customer Review Rating
Michele is so responsive and knowledgeable in front office, while Armando tackled the job I had for him which was not pleasant nor easy! He satisfied all agencies involved with swift expertise. Thanks Bio One for delivering!!
Lynda Howard, Oceanside, 04/2023
decontamination and biohazard cleaning services reviews
Customer Review Rating
Tony and the Bio-One of DC team are simply the best. Shoutout to Jermaine, DeAndre, and company. Under duress, I contacted Tony in the morning and he got my job scheduled for that very afternoon! Over the winter, the basement of the property was overrun with rodents. I had no idea who to call but after some googling, discovered Bio-One's stellar reviews. I thought they might be fake reviews but I still reached out; rest assured, the reviews are not fake! This is a truly 5 star operation. Thanks again!
Deborah Sitrin, Washington, DC, 04/2023
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