Infectious Disease Disinfection
Infectious disease disinfection with EPA-registered products and full surface coverage.
See infectious disease disinfectionGet high-touch surfaces cleaned and disinfected in a home, office, rental or shared space in Central Business District after illness or possible exposure. EPA-registered products are used according to their labels.
COVID-19 and virus disinfection is a focused cleaning service for frequently touched surfaces and affected areas after illness or suspected exposure. It combines soil removal with an EPA-registered disinfectant used for the full contact time on its label.
Homes, schools, offices, restaurants, rentals, care settings and similar shared properties can be included. Technicians locate frequent touch points, including counters, desks, light switches, door knobs, restroom fixtures and communal equipment. Surfaces close to those points are considered as well when people could touch them while walking through the building.
This work is sometimes called coronavirus cleaning, COVID-19 decontamination, biohazard decontamination, biohazard remediation or infectious disease cleanup. It is different from ordinary janitorial cleaning. Cleanup crews use protective equipment, product instructions and a written scope so every step can be checked. The remediation process does not replace fresh air, building ventilation, handwashing or staying home when sick.

The disinfectant name and label contact time are recorded so you know what was used on the property and can move forward with reopening plans.
Instead of treating every situation alike, the scope can be adapted to a rental, restaurant, office, home or other shared setting.
Technicians use protective gear, respect personal property and can arrive in unmarked vehicles when discretion matters to you or your loved ones.
You can examine which special materials, rooms and surfaces the cleaning service will include before work begins. A clear scope helps you compare the work described.
COVID-19 disinfection can help when a room-by-room, documented cleaning plan is needed because of an illness, possible exposure or frequent use by many occupants. Situations commonly include:
Property owners may schedule an apartment, hotel or short-term rental cleanup after reported illness or before its next approved use.
After an illness, surfaces touched often throughout bedrooms, kitchens, bathrooms and common living spaces require careful cleaning.
Desks, meeting rooms, break areas, restrooms and shared devices can be treated before normal use resumes.
Service counters, dining spaces, suitable back-of-house materials and restrooms can be covered without improper treatment of food or food-contact items.
First, restrict entry and collect accurate details about each room involved. Take these steps before cleanup technicians come inside:
Call (888) 440-9227COVID-19 disinfection has no published price of its own. The nearest comparisons are virus decontamination at $1,500 to $3,500 for each job and larger infectious disease work at $2,000 to $8,000 while one guide reaches $10,000 at the high end. Use them as context only. The size of the space, the surfaces and any air-system work set the real cost.
These national ranges are taken from published cost guides, rather than a property visit. After an on-site assessment, the price for your property is determined and shared with you before cleanup begins.
Ask about cost: (888) 440-9227Coverage varies by policy and the reason for the work. Do not assume that homeowners, renters or business insurance will pay for preventive coronavirus cleaning. Ask the insurance company before work begins when time allows.
The responsible party may depend on lease terms, local requirements and where the affected area falls within the rental or shared property.
Store the product information, work scope, invoice and photographs. Keeping these records supports insurance assistance by showing insurance companies what cleanup you requested and what was completed.
Routine disinfection might be classified as maintenance, not as a covered insurance loss. Find out if a documented illness receives different treatment from another event under your policy.
A business owner should ask the insurance company about communicable disease terms, exclusions, deductibles and required records before relying on coverage.
The work of coronavirus biohazard decontamination proceeds in a controlled order: assess the space, clean it, disinfect it and conduct a final check. Product labels guide the entire process and determine how the different surfaces receive treatment.
Technicians talk with you about occupancy history, rooms, high-touch areas and sensitive belongings prior to starting work.
When needed, technicians mark or close the cleaning zone and select protective equipment such as gloves and eye protection to suit the environment and products.
Because dirt can interfere with uniform disinfectant coverage, technicians first remove visible soil and dust.
An EPA-registered disinfectant is applied to compatible surfaces using the label's directions for concentration and coverage.
Following treatment, the surface remains wet for its labeled contact time rather than receiving a quick spray and wipe.
Methods appropriate to each item are used for soft materials, unfinished wood and shared electronics rather than saturating them with an all-purpose spray.
The checklist is checked room by room, with special attention to door pulls, switches, fixtures and shared equipment.
You receive the completed scope and product information, plus instructions about drying, ventilation and when the treated area can be used.
Call at any time. A specialist in COVID-19 and virus disinfection takes your call, explains each step and agrees on a start time with you.
Illness exposure, incorrect chemical use and missed surface areas are the primary risks during disinfection. Careful planning reduces contact that can be avoided and limits serious health concerns, but it does not suggest that cleaning surfaces eliminates every way an illness may spread.
A disinfectant needs to remain visibly wet for the time stated on its label. The product might not work as intended if you wipe it dry prematurely.
Safety does not always increase with more chemical. An incorrect product, combined cleaners or insufficient airflow may cause irritation and damage electronics, finished surfaces, wood or fabric.
Frequently missed spots include remotes, shared tools, door plates and faucet controls. A room-by-room checklist helps cover the full affected area.
Can you clean it yourself? Routine cleaning may be enough when no one is currently ill and the property has no special exposure concern. Professional cleanup can help you cover key touch points and follow product labels when known illness, sensitive materials, a large common space or a workplace requires a defined scope.
Surface treatment, rather than demolition, is the focus of most virus disinfection work. Hard surfaces receive cleaning and disinfection when the material is compatible. Heavily soiled or damaged porous items are evaluated on their own.

A focused residential visit may take several hours, while a large office or multi-room commercial site can require a longer visit or work in stages. The room count, amount of furniture, surface compatibility and required contact times set the schedule.
| Scene | Typical time on site |
|---|---|
| Focused home area | One scheduled visit is often enough for completion |
| A small workplace or multiple rooms | Could take half a day or more |
| Large or occupied commercial property | Access needs often shape a staged plan |
COVID-19 and other viruses do not create a room odor that proves whether a space is clean. Fragrance, deodorizer and fog alone are not substitutes for cleaning soil, covering high-touch surfaces and observing disinfectant contact time.
Odor control and indoor air quality require planning apart from disinfecting surfaces. Ventilating the area can clear treatment fumes, while staff responsible for the building can examine filtration and outdoor-air settings. If the source is mold, water damage, sewage backup or another condition, separate restoration or cleanup may be needed. More disinfectant is not the appropriate response.
The full COVID-19 and virus disinfection guide covers what is cleaned or removed, odor and air quality work, and the rules that apply in King County.
Read the full COVID-19 and virus disinfection guide
Local population patterns, housing and site access may affect how containment and cleanup are planned.
If direct exposure occurs, the closest listed emergency option is Virginia Mason Medical Center, about 0.3 miles away, not the cleanup site.
Because West Edge, Belltown, and First Hill are nearby, parking and equipment staging are easiest to plan once the exact entrance is known.
In Central Business District, identifying the correct building entrance can reduce unnecessary movement through shared spaces during a sensitive cleanup.
You can ask about cleanup in nearby communities and ZIP codes during the call.
Infectious disease disinfection with EPA-registered products and full surface coverage.
See infectious disease disinfection
MRSA, norovirus and C. diff cleanup covers care settings, fitness facilities and homes.
See MRSA, C. diff and norovirus cleanup
Commercial and industrial sites receive biohazard cleanup arranged around operating needs and site access.
See commercial and industrial biohazard cleanup
Biohazard cleanup for clinics, care homes and healthcare facilities.
See hospital and healthcare biohazard cleanup
Workplace biohazard cleanup addresses offices after injuries or exposure incidents.
See office and workplace biohazard cleanup
Outside teaching hours, biohazard cleanup treats daycare and school facilities.
See school and daycare biohazard cleanup
Biohazard cleanup addresses Airbnb accommodations, hotels and other rental units.
See hotel, Airbnb and rental biohazard cleanup
Cleanup treats biohazards on upholstery and carpeting, or removes affected materials safely when needed.
See biohazard carpet and upholstery cleaningLook for an EPA-registered disinfectant with a label permitting use for the virus in question or directing emerging viral pathogen use. A product's label matters more than how strong it seems or smells. The label specifies usable surfaces, dilution, how to apply the product, required protective equipment and the contact time needed for proper performance.
A targeted residential area might be completed during a single visit. A school, large office or commercial facility could require more time or cleaning in separate stages. The schedule varies based on access, contact times for products, sensitive surfaces, furnishings and the number of rooms. Have the scope list the areas being treated and all guidance about reentering them.
The virus causing COVID-19 may be inactivated by alcohol when surface type, concentration and wet contact time are suitable. On hard surfaces, follow the label for an EPA-registered product or a different product endorsed by the surface manufacturer. Never spray alcohol around flames or heat, and remember that wiping quickly may not allow adequate contact time.
A virus may be a biological hazard due to its ability to cause disease. The virus involved, task, setting and way exposure occurs all affect the risk level. Your plan for disinfection needs to fit the real hazard. No individual step replaces the rest, since appropriate disinfectant, cleaning, access control and protective equipment each serve a role.
Work near a known illness requires exposure precautions since the virus responsible for COVID-19 is a biological agent. Setting and the presence of regulated waste, bodily fluids or blood determine the precise cleanup category. Do not treat standard surface disinfection as equivalent to hazardous waste removal or blood cleanup.
Insurance coverage is not automatic. Depending on its terms, a policy may treat routine or preventive disinfection as maintenance and another event differently. Call your insurance company, explain why the work is needed and ask about exclusions, the deductible and required records. Keep the scope, product list, photos and invoice for the claim check.
You can request respectful, discreet COVID-19 and virus disinfection 24 hours a day, and crews use unmarked vehicles.