Four Month Blood Cleanse sends certified Unattended Death Cleanup technicians to Oark properties around the clock. We handle the scene so you and your family don't have to.


Four Month Blood Cleanse is a fully licensed and insured Unattended Death Cleanup company serving Oark, AR and the surrounding area. Every technician on our crew is trained, background-checked, and certified to handle biological hazards safely โ and to treat the people affected by them with dignity.
Because our team is based near Oark, we're not waiting on a technician to drive in from out of state. We know the local roads, the local disposal facilities, and the local regulations โ and that translates into a faster, smoother job for you.
Beyond the technical side, our Oark team understands that a biohazard call almost always comes during a stressful, sometimes traumatic moment. That's why every technician goes through communication training in addition to safety certification โ so you get a crew that's skilled with equipment and calm with people.
Biohazard cleanup isn't just about scrubbing a surface โ it's a regulated field with real health and safety requirements. Here's what stands behind every job we do in Oark.
If you want to see credentials before we arrive, just ask when you call. Transparency about our process is part of how we've built trust with Oark customers over the years.
Every job is different, but our process isn't. Whatever brought you to this page, our Oark technicians are trained and equipped to handle it safely, thoroughly, and discreetly.
Blood, bodily fluids, or trauma scenes can't wait, and neither do we. Our Oark emergency team is dispatched the moment you call, day or night, weekends and holidays included.
We treat every Oark home like it's our own โ full sanitation, odor removal, and safe disposal so your family can return to a normal, safe space. We work around your schedule whenever possible.
Oark business owners call us to get facilities back to code fast โ with full documentation for insurance, health department, and OSHA compliance. We can often schedule work outside business hours to limit disruption.
Some situations call for specialized equipment and protocol. Our Oark team handles the harder cases other companies turn away, including jobs that require extended containment or extra sanitation cycles.
No two calls are identical, but most fall into a few categories. Here's a closer look at what our Oark team handles on a regular basis.
When a death goes unnoticed for days or longer, biological material can affect flooring, subflooring, and even structural materials. Our Oark crew removes affected materials safely and eliminates odor at the source, not just on the surface.
Families in Oark facing this kind of loss deserve a crew that works quickly and quietly. We coordinate with law enforcement when needed and complete cleanup once the scene has been released.
Hoarding jobs in Oark often involve biological hazards hidden under clutter โ mold, pest waste, and spoiled materials. We sort with care, separate salvageable items when asked, and sanitize the full property.
Raw sewage introduces serious pathogens into a Oark home or business fast. We extract contaminated water, disinfect affected materials, and address any lingering odor or moisture risk.
When a property in Oark has been exposed to an infectious illness, we perform full surface and airborne decontamination using medical-grade disinfectants to reduce risk for anyone who uses the space next.
Former drug production sites in Oark leave behind chemical residue that ordinary cleaning can't remove. Our specialized team tests, treats, and clears the property according to AR remediation standards.
No hold music, no call centers overseas. Your call is answered locally and a technician is assigned right away.
We show up quickly and quietly โ no branded trucks parked outside broadcasting what's happening.
We assess the scene, contain the affected area, and walk you through exactly what the job will involve before we start.
Using hospital-grade disinfectants and proper PPE, we remove, clean, and sanitize every affected surface.
We handle chain-of-custody disposal and provide the paperwork your insurer or property manager may require.
Four Month Blood Cleanse isn't limited to one type of property. Whatever the setting, our Oark crew brings the same certified process and equipment.
The most common call we get in Oark โ bedrooms, bathrooms, garages, and everything in between, cleaned and sanitized with the family's privacy in mind.
We coordinate with tenants, landlords, and property managers across Oark to resolve incidents quickly and keep other units unaffected.
Our Oark commercial clients count on us to restore a space to safe, presentable condition with minimal disruption to operations.
Biohazard incidents inside a vehicle require specialized treatment of upholstery, carpeting, and hard-to-reach areas โ we handle Oark vehicle jobs regularly.
Larger Oark facilities call for a scaled-up crew and equipment set. We staff industrial jobs according to the size and complexity of the site.
We work with Oark property managers and municipal contacts to decontaminate shared spaces safely and get them back in service quickly.
Paying for an unexpected biohazard cleanup shouldn't add to your stress. Here's how we make the financial side of the process as simple as possible for Oark customers.
Every Oark customer gets the same level of documentation, whether the job is billed to insurance or paid directly. That consistency protects you either way.
We know you're not just comparing prices โ you're trusting someone to handle one of the hardest moments you'll deal with. Here's why Oark residents choose us.
We quote the job before we start โ no inflated invoices, no surprise line items after the work is done. Our Oark estimates reflect the actual scope of the job, not a guess.
Because we're locally positioned near Oark, our average arrival time beats companies dispatching from farther away. That speed matters when biological hazards are involved.
We never discuss the details of a job outside what's necessary. Discretion is part of the service, not an upgrade you have to request.
Our team documents every step of the job to support your insurance claim, and we bill many major carriers directly to reduce your paperwork.
If any area doesn't meet our sanitation standard, we return and correct it at no extra charge โ no questions asked.
Our technicians are trained not just in decontamination, but in how to interact with people on one of their hardest days. That balance matters as much as the equipment we bring.
"They arrived within the hour and handled everything with so much care. I couldn't have gotten through that day without them, and I'll never forget how patient they were with my questions."
"Discreet, quick, and thorough. Neighbors never even noticed the crew was there, which was exactly what we needed."
"I called three companies and Four Month Blood Cleanse was the only one that answered at 2am. That alone earned my trust, and the work itself was just as impressive."
"Our property management company now calls Four Month Blood Cleanse first for any biohazard issue across our Oark buildings, and they've never let us down."
"Compassionate is the right word. They handled a hard situation for our family with real care, and I would recommend them to anyone in Oark."
Our Oark dispatch covers the full metro area, including nearby suburbs and rural properties throughout Oark, AR. We staff our crews specifically to keep response times consistent across the whole coverage area.
We proudly serve all zip codes throughout Oark, AR, including: 72852, plus surrounding communities. If you're unsure whether we cover your address, call +1-844-401-0166 and we'll confirm immediately, usually within the same call.

Every hour matters. Our Oark emergency line is live right now โ call and we'll walk you through what happens next.
๐ Call +1-844-401-0166 โ Oark 24/7 Emergency Line