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


Four Month Blood Cleanse has served Corona and the broader Corona, CA area with licensed, insured Crime Scene Cleanup 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 Corona, 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 Corona 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 Corona.
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 Corona customers over the years.
From emergency scenes to scheduled commercial decontamination, our Corona crew covers the full range of biohazard response โ always with the same certified process and the same respect for your privacy.
Blood, bodily fluids, or trauma scenes can't wait, and neither do we. Our Corona emergency team is dispatched the moment you call, day or night, weekends and holidays included.
We treat every Corona 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.
Corona 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 Corona 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 Corona 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 Corona crew removes affected materials safely and eliminates odor at the source, not just on the surface.
Families in Corona 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 Corona 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 Corona home or business fast. We extract contaminated water, disinfect affected materials, and address any lingering odor or moisture risk.
When a property in Corona 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 Corona leave behind chemical residue that ordinary cleaning can't remove. Our specialized team tests, treats, and clears the property according to CA remediation standards.
No hold music, no call centers overseas. Your call is answered locally and a technician is assigned right away.
Our Corona 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.
Using hospital-grade disinfectants and proper PPE, we remove, clean, and sanitize every affected 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 Corona crew brings the same certified process and equipment.
The most common call we get in Corona 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 Corona to resolve incidents quickly and keep other units unaffected.
Our Corona 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 Corona vehicle jobs regularly.
Larger Corona 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 Corona 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 Corona customers.
Every Corona 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 Corona residents choose us.
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.
Local dispatch means less time waiting and more time getting your property back to normal, with a crew that already knows the Corona area.
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.
We've worked with insurers for years and know how to document a job the way adjusters expect, which speeds up claim approval.
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.
"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."
"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 Corona 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."
Our Corona dispatch covers the full metro area, including nearby suburbs and rural properties throughout Corona, CA. We staff our crews specifically to keep response times consistent across the whole coverage area.
Our Corona coverage area includes the following zip codes: 92882 92880 92881 92879 92877 92878 92883 โ and nearby areas throughout Corona, CA. One call confirms your coverage and gets a crew moving toward your address right away.

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