When something happens that you were never trained to handle on your own, Four Month Blood Cleanse is one call away in Sioux Falls. Our crews arrive fast, work discreetly, and leave the property safe, sanitized, and restored.


Four Month Blood Cleanse has served Sioux Falls and the broader Sioux Falls, SD area with licensed, insured Infectious Disease Decontamination response for years. We're not a call center that dispatches whoever's cheapest โ we're a dedicated crew that trains constantly and answers our own phones, 24 hours a day.
Because our team is based near Sioux Falls, 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 Sioux Falls 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.
Sioux Falls customers deserve to know exactly what training and equipment a crew is bringing into their home or business. Here's the short version.
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 Sioux Falls customers over the years.
Every job is different, but our process isn't. Whatever brought you to this page, our Sioux Falls technicians are trained and equipped to handle it safely, thoroughly, and discreetly.
When you call our emergency line in Sioux Falls, we mobilize a crew immediately โ no waiting until morning, no answering machines. A technician stays on the phone with you until help arrives if you need it.
We treat every Sioux Falls 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.
Sioux Falls 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.
Not every job fits a checklist. When Sioux Falls families or businesses face an unusual biohazard situation, our senior technicians step in with specialized tools and training built for exactly that scenario.
These are some of the most common situations Sioux Falls residents and businesses call us about. If you don't see your exact situation listed, call anyway โ chances are we've handled it before.
When a death goes unnoticed for days or longer, biological material can affect flooring, subflooring, and even structural materials. Our Sioux Falls crew removes affected materials safely and eliminates odor at the source, not just on the surface.
Families in Sioux Falls 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 Sioux Falls 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 Sioux Falls home or business fast. We extract contaminated water, disinfect affected materials, and address any lingering odor or moisture risk.
When a property in Sioux Falls 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 Sioux Falls leave behind chemical residue that ordinary cleaning can't remove. Our specialized team tests, treats, and clears the property according to SD remediation standards.
A real person answers your call in Sioux Falls โ day or night โ and starts dispatching a crew immediately.
Our Sioux Falls crew arrives in an unmarked vehicle, dressed professionally, to protect your privacy from neighbors and passersby.
We assess the scene, contain the affected area, and walk you through exactly what the job will involve before we start.
Our team follows OSHA and SD health protocols to fully decontaminate the space, not just clean the 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 Sioux Falls crew brings the same certified process and equipment.
The most common call we get in Sioux Falls 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 Sioux Falls to resolve incidents quickly and keep other units unaffected.
Our Sioux Falls 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 Sioux Falls vehicle jobs regularly.
Larger Sioux Falls 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 Sioux Falls 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 Sioux Falls customers.
Every Sioux Falls 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 Sioux Falls residents choose us.
We quote the job before we start โ no inflated invoices, no surprise line items after the work is done. Our Sioux Falls estimates reflect the actual scope of the job, not a guess.
Because we're locally positioned near Sioux Falls, our average arrival time beats companies dispatching from farther away. That speed matters when biological hazards are involved.
Unmarked vehicles, plain uniforms, and a no-questions-asked approach with neighbors โ your privacy matters to us on every Sioux Falls call.
We've worked with insurers for years and know how to document a job the way adjusters expect, which speeds up claim approval.
We don't consider a job finished until the space passes our own internal inspection standard, not just a quick visual check.
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."
"They treated my mother's home with so much respect during a difficult time. I'm grateful for their patience and their kindness."
"Our property management company now calls Four Month Blood Cleanse first for any biohazard issue across our Sioux Falls buildings, and they've never let us down."
"They showed up in an unmarked van exactly as promised. I appreciated not having neighbors ask questions about what was going on."
We're positioned to reach every corner of Sioux Falls quickly โ from downtown properties to outlying neighborhoods. If you're near Sioux Falls but outside the immediate metro area, call anyway; we cover a wider radius than most companies.
Our Sioux Falls coverage area includes the following zip codes: 57110 57104 57105 57106 57107 57103 57108 57197 57117 57101 57109 57186 57193 โ and nearby areas throughout Sioux Falls, SD. One call confirms your coverage and gets a crew moving toward your address right away.

One call to +1-844-401-0166 gets a certified Sioux Falls technician moving toward your property, 24 hours a day, 7 days a week.
๐ Call +1-844-401-0166 โ Sioux Falls 24/7 Emergency Line