Four Month Blood Cleanse sends certified Crime Scene Cleanup technicians to Sunnyvale properties around the clock. We handle the scene so you and your family don't have to.


We built Four Month Blood Cleanse around one idea: when a biohazard emergency happens, families and business owners in Sunnyvale 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 Sunnyvale 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. Sunnyvale families and businesses benefit from that consistency every time they call.
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 Sunnyvale.
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 Sunnyvale.
From emergency scenes to scheduled commercial decontamination, our Sunnyvale 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 Sunnyvale, 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 Sunnyvale 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.
We work with property managers, offices, warehouses, and industrial facilities across Sunnyvale to resolve biohazard incidents without disrupting operations any longer than necessary. Our team coordinates directly with facility staff from start to finish.
Some situations call for specialized equipment and protocol. Our Sunnyvale team handles the harder cases other companies turn away, including jobs that require extended containment or extra sanitation cycles.
These are some of the most common situations Sunnyvale 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 Sunnyvale crew removes affected materials safely and eliminates odor at the source, not just on the surface.
Families in Sunnyvale 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 Sunnyvale 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 Sunnyvale home or business fast. We extract contaminated water, disinfect affected materials, and address any lingering odor or moisture risk.
When a property in Sunnyvale 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 Sunnyvale leave behind chemical residue that ordinary cleaning can't remove. Our specialized team tests, treats, and clears the property according to CA remediation standards.
A real person answers your call in Sunnyvale โ day or night โ and starts dispatching a crew immediately.
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.
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 Sunnyvale crew brings the same certified process and equipment.
The most common call we get in Sunnyvale 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 Sunnyvale to resolve incidents quickly and keep other units unaffected.
Our Sunnyvale 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 Sunnyvale vehicle jobs regularly.
Larger Sunnyvale 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 Sunnyvale 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 Sunnyvale customers.
If you have questions about how a specific insurance policy applies to your Sunnyvale 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 Crime Scene Cleanup services. Here's what actually separates Four Month Blood Cleanse from the rest in Sunnyvale.
We quote the job before we start โ no inflated invoices, no surprise line items after the work is done. Our Sunnyvale estimates reflect the actual scope of the job, not a guess.
Local dispatch means less time waiting and more time getting your property back to normal, with a crew that already knows the Sunnyvale area.
Unmarked vehicles, plain uniforms, and a no-questions-asked approach with neighbors โ your privacy matters to us on every Sunnyvale 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.
"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."
"Pricing was exactly what they quoted on the phone โ no surprises on the final bill, which I really appreciated."
"Our property management company now calls Four Month Blood Cleanse first for any biohazard issue across our Sunnyvale 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 Sunnyvale."
Four Month Blood Cleanse proudly serves Sunnyvale and the surrounding communities across Sunnyvale, CA with the same fast, certified Crime Scene Cleanup response. Whether you're downtown or in an outlying neighborhood, the process and the standard of work stay the same.
Our Sunnyvale coverage area includes the following zip codes: 94085 94086 94087 94089 94088 โ and nearby areas throughout Sunnyvale, CA. One call confirms your coverage and gets a crew moving toward your address right away.

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