1. Assessment
The team looks at where the sick person stayed, which surfaces are touched most and what materials may hold germs.
New Haven, CT · South Central Connecticut Planning Region
Has COVID-19, the flu or another contagious illness spread through a home or business in New Haven? Call (877) 812-4220 any hour. Crews clean, disinfect and decontaminate the affected area, including high-touch surfaces and shared rooms.
If anyone is in danger, call 911 first. For a suicide crisis, call or text 988.
Infectious disease disinfection is the cleaning and decontamination of a home, vehicle or business after contagious illness. It uses EPA-registered disinfectants chosen for the specific germ and protective gear for the crew.
Treat every outbreak in New Haven as a possible exposure risk, and call New Haven Biohazard Cleanup Help for help. Crews contain the work area, protect nearby rooms and check each affected area before handing the space back to you in South Central Connecticut Planning Region.
With about 134,349 residents, New Haven has many shared spaces such as offices, restaurants and schools where illness can spread. A younger population in New Haven still passes illness through schools, workplaces and shared housing, and the cleanup steps are the same.
What infectious disease disinfection covers:
The team looks at where the sick person stayed, which surfaces are touched most and what materials may hold germs.
Technicians wear full protective equipment and limit access to stop cross-contamination.
Surfaces, fixtures and shared equipment are disinfected in a set order, from cleaner areas to dirtier ones.
Contaminated waste is bagged and removed, odor is treated, and the space is checked before it is handed back.
Most infectious disease disinfection jobs in New Haven, CT cost between $1,000 and $10,000, based on published cost guides.
Odor treatment is added when the smell has settled into fabric or building materials, because it takes extra products and time.
| Type of job | Typical range |
|---|---|
| Infectious disease disinfection | $1,500 - $10,000+ |
| Infectious disease decontamination | $1,000 - $8,000 |
| Virus decontamination | $1,500 - $3,500 |
| Infectious disease decontamination | $2,000 - $8,000 |
These ranges come from published cost guides (Fixr, PushLeads, Biohazard cleanup cost guide from a biohazard cleanup company, Biohazard cleanup company pricing guide) and are not a quote for New Haven. Price drivers include size of the space, type of germ, number of surfaces and rooms, air system treatment. For a real number, call (877) 812-4220.
Wear gloves, clean visible soil from high-touch surfaces and then apply an EPA-registered disinfectant that lists the virus on the label. Keep it wet for the full contact time. Soft items such as bedding are washed on the warmest setting the fabric allows.
Open windows for ventilation if you can, wear gloves, and clean and disinfect the rooms the sick person used. Pay attention to door handles, switches, bathrooms and bedding. You can get a cleanup team for larger or shared spaces.
Wipe off soil, then use a product that is registered for the virus and safe for wood finishes. Check the label for contact time and test a small spot first. Heavily used or porous wood may need a professional's help.
Yes. Some bacteria can cause illness, and they are treated as biological hazards when they are present in blood, waste or contaminated surfaces. Cleanup crews use products and protection chosen for the germs involved.
It is the removal or neutralizing of infectious materials from a space. That can mean blood, body fluids, waste or viruses on surfaces. Crews contain the area, clean, disinfect and dispose of waste under safety rules.
Common methods include hand hygiene, protective equipment, cleaning and disinfection, ventilation and keeping sick people apart from others. Cleanup crews use several of them together when they decontaminate a space.
Calls are answered 24/7, and the job is planned on the call.
Call (877) 812-4220