1. Safety and containment
The crew puts on protective equipment and seals the work area so the smell does not travel to the rest of the property.
Downtown, Boston, MA · Suffolk County
Landlords, buyers and family members in Downtown often meet the same problem: a smell that lingers after a death. Call (877) 812-4220 for odor removal, air treatment and a clear explanation of the work.
If anyone is in danger, call 911 first. For a suicide crisis, call or text 988.
Decomposition odor control is the final stage of death cleanup, once contaminated materials are gone. It uses sealing, deodorizing and air treatment to remove what is left in the structure.
When a smell remains after a death has been discovered, you can get help in Downtown and the rest of Suffolk County. Call Downtown Biohazard Cleanup Help. The cleanup begins once authorities have released the property.
With about 44 inches of rain a year in Downtown, damp air can hold odor longer inside a closed house, so drying and air treatment matter. In Boston, about 72% of homes were built before 1980, and building age affects which layers hold odor and how they are treated.
What decomposition & death odor removal covers:
The crew puts on protective equipment and seals the work area so the smell does not travel to the rest of the property.
Technicians inspect flooring and walls and explain what must come out and what can be treated in place.
Surfaces are disinfected and the structure is treated with odor neutralizers, using the equipment that suits the space.
Odor is neutralized and the air is checked room by room. The owner is walked through the result.
Most decomposition & death odor removal jobs in Downtown, Boston, MA cost between $500 and $15,000, based on published cost guides.
A team can give a price range after hearing the details or seeing the property. Ask what the range includes and whether repairs are priced separately.
| Type of job | Typical range |
|---|---|
| Mild odor | $500 - $1,500 |
| Moderate odor | $1,500 - $3,500 |
| Severe odor | $3,500 - $6,000 |
| Odor removal service | $75 - $100 per hour |
Figures are planning ranges from BioCleaners Directory, Fixr, Yelp Costs, not a price for any specific Downtown property. Price drivers include how long the odor has been present, whether fluids reached the subfloor, size of the space, air system cleaning. Call (877) 812-4220 any hour.
Usually not. Ask the team how keys and access can be arranged. A landlord, property manager or representative can often meet the crew. You can ask the team to set aside keepsakes and papers for you.
Teams use a mix of source removal, disinfection, sealing and air treatment. Equipment can include ozone generators, hydroxyl units, thermal foggers and air scrubbers. Which method fits depends on how far the smell has spread and what the surfaces are made of.
It depends on how far the smell spread and how much must be removed. A small area can be finished in a day, while a larger job with odor in the structure takes longer. The team can explain the timeline after hearing the details.
Workers who handle blood and body fluids are covered by the OSHA Bloodborne Pathogens Standard, 29 CFR 1910.1030. It calls for protective equipment, safe handling and proper disposal. Ask any team what training it has and how it disposes of waste.
Do not go in alone. Call 911 or ask for a welfare check. Wait for the authorities to enter first. Cleanup comes later, once the scene is released. If you are struggling with what you have seen, 988 offers support by call or text.
The smell can cause nausea, headaches and dizziness in a closed space. The larger concern is the fluids behind it, which can carry germs. If you must enter, ventilate and limit your time. Do not touch fluids, and leave if you feel unwell.
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