No one plans for a biohazard emergency. When Alviso residents and businesses need help, Four Month Blood Cleanse responds fast, works quietly, and treats every property โ and every person โ with respect.


We built Four Month Blood Cleanse around one idea: when a biohazard emergency happens, families and business owners in Alviso deserve a team that shows up fast, works cleanly, and communicates honestly the whole way through. Our technicians are certified in bloodborne pathogen handling, OSHA safety standards, and proper biohazard disposal.
Our Alviso 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.
We hold ourselves to a higher standard than the minimum required to get licensed in CA. Continuing education, refresher certifications, and internal quality checks are part of how we operate year-round, not just something we mention in an ad. Alviso families and businesses benefit from that consistency every time they call.
Alviso 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 Alviso customers over the years.
Every job is different, but our process isn't. Whatever brought you to this page, our Alviso 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 Alviso emergency team is dispatched the moment you call, day or night, weekends and holidays included.
We treat every Alviso 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.
Alviso 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 Alviso 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 Alviso 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 Alviso crew removes affected materials safely and eliminates odor at the source, not just on the surface.
Families in Alviso 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 Alviso 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 Alviso home or business fast. We extract contaminated water, disinfect affected materials, and address any lingering odor or moisture risk.
When a property in Alviso 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 Alviso 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.
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.
All biohazard waste is transported and disposed of through licensed facilities, with documentation provided for your records.
Biohazard incidents happen everywhere โ homes, offices, vehicles, and public spaces. Here's how our Alviso team adapts to each one.
The most common call we get in Alviso 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 Alviso to resolve incidents quickly and keep other units unaffected.
Our Alviso 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 Alviso vehicle jobs regularly.
Larger Alviso 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 Alviso property managers and municipal contacts to decontaminate shared spaces safely and get them back in service quickly.
We know the cost of Odor Removal services is a real concern. Here's what to expect when it comes to pricing, insurance, and paperwork.
If you have questions about how a specific insurance policy applies to your Alviso situation, mention it when you call โ our dispatcher can often give you general guidance right away.
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 Alviso 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.
Because we're locally positioned near Alviso, 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.
We don't consider a job finished until the space passes our own internal inspection standard, not just a quick visual check.
We treat every Alviso customer with the same patience and respect we'd want for our own families, from the first phone call to the final walkthrough.
"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."
"Our office had an incident and Four Month Blood Cleanse had a crew here within 90 minutes. They also handled the paperwork for our insurance, which saved us so much time."
"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 Alviso 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 Alviso."
We're positioned to reach every corner of Alviso quickly โ from downtown properties to outlying neighborhoods. If you're near Alviso but outside the immediate metro area, call anyway; we cover a wider radius than most companies.
Our Alviso coverage area includes the following zip codes: 95002 โ and nearby areas throughout Alviso, CA. 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 Alviso technician moving toward your property, 24 hours a day, 7 days a week.
๐ Call +1-844-401-0166 โ Alviso 24/7 Emergency Line