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


Four Month Blood Cleanse is a fully licensed and insured Unattended Death Cleanup company serving Prosser, WA 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.
Our Prosser crew is local โ not a subcontractor pulled from three states away. That means faster arrival times, familiarity with local disposal regulations, and a team that's actually invested in this community.
Beyond the technical side, our Prosser 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.
Prosser customers deserve to know exactly what training and equipment a crew is bringing into their home or business. Here's the short version.
We're happy to walk you through our certifications and process over the phone before you commit to anything โ call +1-844-401-0166 and ask any question you have about how we work in Prosser.
From emergency scenes to scheduled commercial decontamination, our Prosser crew covers the full range of biohazard response โ always with the same certified process and the same respect for your privacy.
When you call our emergency line in Prosser, 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.
Homes in Prosser call us for everything from hoarding cleanup to infectious disease decontamination. We restore the space fully before we leave, and we walk you through every finished area before we consider the job done.
We work with property managers, offices, warehouses, and industrial facilities across Prosser to resolve biohazard incidents without disrupting operations any longer than necessary. Our team coordinates directly with facility staff from start to finish.
Not every job fits a checklist. When Prosser families or businesses face an unusual biohazard situation, our senior technicians step in with specialized tools and training built for exactly that scenario.
No two calls are identical, but most fall into a few categories. Here's a closer look at what our Prosser 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 Prosser crew removes affected materials safely and eliminates odor at the source, not just on the surface.
Families in Prosser 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 Prosser 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 Prosser home or business fast. We extract contaminated water, disinfect affected materials, and address any lingering odor or moisture risk.
When a property in Prosser 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 Prosser leave behind chemical residue that ordinary cleaning can't remove. Our specialized team tests, treats, and clears the property according to WA remediation standards.
No hold music, no call centers overseas. Your call is answered locally and a technician is assigned right away.
Our Prosser 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 WA health protocols to fully decontaminate the space, not just clean the surface.
All biohazard waste is transported and disposed of through licensed facilities, with documentation provided for your records.
Four Month Blood Cleanse isn't limited to one type of property. Whatever the setting, our Prosser crew brings the same certified process and equipment.
The most common call we get in Prosser 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 Prosser to resolve incidents quickly and keep other units unaffected.
Our Prosser 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 Prosser vehicle jobs regularly.
Larger Prosser 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 Prosser 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 Prosser customers.
If you have questions about how a specific insurance policy applies to your Prosser situation, mention it when you call โ our dispatcher can often give you general guidance right away.
There's no shortage of companies that claim to offer Unattended Death Cleanup services. Here's what actually separates Four Month Blood Cleanse from the rest in Prosser.
You'll know the cost before we begin. We work directly with insurance when possible to reduce your out-of-pocket expense, and we explain every charge in plain language.
Because we're locally positioned near Prosser, 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 Prosser call.
Our team documents every step of the job to support your insurance claim, and we bill many major carriers directly to reduce your paperwork.
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.
"Professional from the first phone call to the final walkthrough. You'd never know anything happened in that room, and the whole process took less time than I expected."
"Discreet, quick, and thorough. Neighbors never even noticed the crew was there, which was exactly what we needed."
"Pricing was exactly what they quoted on the phone โ no surprises on the final bill, which I really appreciated."
"They coordinated directly with my insurance adjuster which saved me hours of phone calls and a lot of stress."
"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 Prosser quickly โ from downtown properties to outlying neighborhoods. If you're near Prosser but outside the immediate metro area, call anyway; we cover a wider radius than most companies.
Our Prosser coverage area includes the following zip codes: 99350 โ and nearby areas throughout Prosser, WA. 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 Prosser technician moving toward your property, 24 hours a day, 7 days a week.
๐ Call +1-844-401-0166 โ Prosser 24/7 Emergency Line