When Crooks families or businesses run into something they weren't trained to clean up themselves, Four Month Blood Cleanse sends a licensed technician who knows exactly what to do โ and how to do it quietly.


Every technician working Crooks calls for Four Month Blood Cleanse is background-checked, trained in bloodborne pathogen safety, and held to a standard that goes beyond the state minimum. We built the company around getting that right before anything else.
We keep our Crooks team small enough to know each other's work and large enough to respond fast โ that balance is intentional, not an accident of growth.
{Suits, respirators, and sealed footwear on every Crooks job, no exceptions.}
{The same class of disinfectant used in clinical settings, applied throughout Crooks properties.}
{Every item is sealed, labeled, and logged before it leaves your Crooks property.}
{Our Crooks technicians renew their credentials on a set schedule, not just once at hiring.}
Whatever the situation, our Crooks crew is trained and equipped to handle it with the same care and the same standard.
{A crew mobilizes the moment you call our Crooks emergency line โ any hour, any day, no exceptions.}
{We restore Crooks homes fully โ sanitized, deodorized, and safe for your family to return to.}
{Crooks businesses count on us to get facilities compliant and reopened with minimal downtime.}
{Unusual situations call for extra tools and training โ our senior Crooks technicians handle the harder jobs.}
{We photograph, log, and document every Crooks job so your claim moves faster and cleaner.}
{Upholstery, carpeting, and hard-to-reach areas inside a vehicle need specialized treatment โ we handle it regularly in Crooks.}
Here's a closer look at what our Crooks crew handles on a regular week.
{When a passing goes unnoticed for a while, biological material can reach flooring and even structural materials. We remove it fully and treat the odor at its source, not just the surface.}
{Falls, accidents, and violent incidents in Crooks homes and businesses need fast, careful cleanup โ we're trained to handle it with both speed and respect.}
{Hoarding jobs often hide biological hazards under the surface โ mold, pest waste, spoiled materials. We sort with patience and sanitize the whole property.}
{Raw sewage introduces real pathogens into a Crooks property fast. We extract, disinfect, and address any lingering moisture or odor risk.}
{When a Crooks property has been exposed to an infectious illness, we perform full surface and air decontamination with medical-grade products.}
{Former production sites leave behind residue ordinary cleaning can't touch. Our specialized Crooks team tests, treats, and clears the property to SD standards.}
Biohazard incidents happen everywhere โ here's how we adapt to each type of Crooks property.
{Our most common Crooks call โ bedrooms, bathrooms, garages, cleaned with the family's privacy front of mind.}
{We coordinate with tenants and landlords across Crooks to resolve incidents fast without affecting other units.}
{Crooks commercial clients count on us to get a space back to safe, presentable condition with minimal disruption.}
{Interiors need specialized treatment of upholstery and hard-to-reach spaces โ a job we handle regularly in Crooks.}
{Larger Crooks facilities call for a scaled-up crew sized to the complexity of the site.}
{No call centers overseas โ a Crooks dispatcher answers and starts moving a crew right away.}
{Our crew arrives in an unmarked vehicle, dressed professionally, to protect your privacy in Crooks.}
{Before any work starts, we explain the scope, the timeline, and the cost โ no guesswork.}
{Hospital-grade disinfectants and full PPE โ every affected surface treated to SD health standards.}
{Waste is transported through licensed facilities and you get documentation for insurance or records.}
We know cost is a real concern โ here's what to expect on pricing, insurance, and documentation.
{We photograph and log every Crooks job before, during, and after work โ automatically, not just on request.}
{Available with many major SD carriers, cutting down on the paperwork you have to handle.}
{Available for Crooks customers paying out of pocket โ discussed upfront, no surprises.}
{Every Crooks invoice breaks down labor, materials, and disposal separately โ nothing bundled or vague.}
{You get a real quote before work begins in Crooks โ not a guess that turns into a bigger invoice later.}
{Because we're positioned near Crooks, our average arrival time beats crews coming from farther out.}
{Unmarked vehicles and plain uniforms mean your Crooks neighbors never have to know what happened.}
{We document every Crooks job the way carriers expect, which speeds up approval on your claim.}
{If any area in your Crooks property doesn't meet our standard, we return and fix it at no charge.}
{Our Crooks team is trained to handle hard moments with patience, not just equipment.}
"The team explained everything before they touched a thing, and the price matched exactly what they quoted on the phone."
"Discreet is an understatement โ none of our neighbors ever knew a crew had even been there."
"I called around at 2am and Four Month Blood Cleanse was the only one that actually answered. That alone told me everything I needed to know."
"Our property management company uses them exclusively now for anything biohazard related across our Crooks units."
"The smell, the stains, everything โ completely gone by the time they left. I was honestly shocked."
Whether you're downtown or in an outlying Crooks neighborhood, our coverage area and our standard of work stay the same.
If you're just outside Crooks, call anyway โ our radius is usually wider than people expect.

The sooner you call, the sooner this is behind you. Our Crooks line is live right now.
๐ Call +1-844-401-0166 โ Crooks, SD