Fire Damage
Smoke Damage Cleanup in Cincinnati: What Can Be Saved
A lot of what smoke touches can be saved. Hard surfaces, dishes, metal, glass, and most washable clothes and linens usually clean up. Food, medicine, and drywall or insulation soaked by fire hoses usually cannot. The trick is to sort before you clean, and to photograph before you throw anything out.
Smoke damage also spreads farther than people expect. A small kitchen fire can leave soot in bedrooms at the other end of the house. Here is how to judge what you have and what to do with it.
Is it safe to start cleaning?
Not until the fire department says you can go back in. The American Red Cross says to stay out of fire-damaged homes until fire authorities say it is safe.
When you do go in, protect yourself. FEMA's smoke damage guide for homeowners recommends goggles, an N95 or P100 respirator, gloves, long sleeves, long pants, and closed-toe shoes (FEMA homeowner's guide to smoke damage, revised April 2025). FEMA wrote that guide after the 2021 Marshall Fire in Colorado. The sorting steps it gives are useful for smoke inside any home.
How bad is the smoke damage?
FEMA sorts smoke damage into levels. Your nose and a simple wipe test tell you a lot. FEMA's wipe test uses a clean glove and an alcohol wipe on an unfinished horizontal surface, such as bare wood. Then you check the wipe for soot.
| Level | What you see | Who should clean |
|---|---|---|
| Light | Smoke smell, but no visible soot or ash | Usually the homeowner |
| Moderate | Light soot on surfaces, particles in the air, smoke smell | Homeowner can try detailed cleaning first |
| Heavy | Heavy soot on surfaces and floors | A professional cleaning or restoration contractor |
| Fire damage | Burned framing, walls, or contents | Professionals, after the fire department clears the home |
Do this room by room. Take photos of each room and each wipe before you clean. Those photos help your insurance claim later.
What can usually be saved?
| Item | Usually | What the guidance says |
|---|---|---|
| Food in the pantry or on counters | Throw out | The Red Cross says to discard food exposed to heat, smoke, or soot |
| Canned goods near the heat | Throw out | USDA says heat can make canned food unsafe and can split cans |
| Food in the fridge or freezer | Often throw out | USDA says fridge seals are not airtight and fumes can get in |
| Medicine | Throw out | The Red Cross says to discard medicine exposed to heat, smoke, or soot |
| Dishes, pots, flatware | Save | Wash in soapy water, rinse, and dry |
| Washable clothes and bedding | Usually save | Wash per the label. Test any treatment first |
| Upholstered furniture | Sometimes | Light soot may come out with a HEPA vacuum. Heavy soot often will not |
| Mattresses, pillows, plush items | Sometimes | FEMA says porous items can be nearly impossible to clean when heavily soiled |
| Electronics | Sometimes | Power off. HEPA vacuum. Do not wet-clean |
| Metal fixtures | Save, if cleaned soon | FEMA warns soot can permanently etch metal if left too long |
| Baby bottles, pacifiers, CPAP masks | Replace | FEMA suggests replacing them instead of cleaning |
| Drywall and insulation soaked by fire hoses | Replace | The Red Cross says it cannot be dried out and stay sound and mold-resistant |
The food rules are strict for good reason. The USDA explains that toxic fumes can get through permeable packaging, and that chemicals used to fight fires cannot be washed off food. The Red Cross says freezer food with ice crystals still on it can be used. The USDA warns that fumes can reach food inside the fridge and freezer. If you are not sure, I would follow the USDA's caution and throw it out.
Before you toss anything you plan to claim, photograph it and make a list. Your adjuster may want to see damaged items, so ask your insurer before you haul things away.
Why does speed matter with soot?
Soot is not just dirt. FEMA notes that fire residue can be strongly acidic or alkaline and can permanently etch metal surfaces if it is not removed in time. It can also work its way into fabric and carpet.
FEMA's guide gives some practical rules:
- Limit walking through the house. If soot is on hard floors, it is in the carpet too. Foot traffic grinds it in.
- Keep the HVAC off. Do not run the air handler until most of the soot is cleaned up. It spreads soot to rooms you already cleaned.
- Change the filter when you restart it. FEMA suggests a MERV 11 or higher filter.
- Have the ducts cleaned. FEMA recommends professional cleaning of the ducts and furnace after moderate smoke damage.
How do you clean light smoke damage?
For light damage, FEMA lists four steps: air the house out, filter the air with a better HVAC filter, absorb odor with activated charcoal, and wash fabrics in the smelliest rooms.
The Red Cross adds a few cleaning tips:
- Wash walls one small area at a time, from the floor up, and rinse right away. Wash ceilings last.
- A mild soap or detergent works on walls, furniture, and floors. The Red Cross also mentions trisodium phosphate (TSP), but TSP is caustic. Read the label and wear rubber gloves.
- Do not repaint until walls and ceilings are completely dry.
One thing not to do: do not cover the smell with air fresheners or scented sprays. FEMA says odor-masking products do not remove smoke odor and can create new odors that are hard to track down.
When should you call a professional?
Call for help if any of these are true:
- Soot is heavy on surfaces and floors.
- Walls, ceilings, or framing are burned or charred.
- Drywall, insulation, or flooring got soaked by fire hoses.
- The smell is still there after the light-cleaning steps.
- Soot got into the HVAC system.
Water from firefighting is its own problem. Wet drywall and insulation can grow mold if they are not dried or removed. Our water damage guide explains why speed matters there too.
How Shamrock can help
Shamrock's fire and smoke damage restoration covers smoke and soot removal, odor removal, debris removal, structural repairs, and water and mold remediation from firefighting. We photograph the damage, write a repair scope, and can meet your adjuster at the house. Most fire projects take from a few weeks to a few months, depending on the damage. Request a free estimate or call (513) 999-9015.
FAQ
Can smoke smell be removed from walls? Often, yes. Careful washing, then repainting once the wall is fully dry, takes care of many walls with light smoke. Walls soaked by fire hoses or charred by heat usually need to be replaced.
Should I wash smoky clothes myself? For washable items with light smoke, yes. Follow the care label and test any cleaner first. For heavy soot, delicate fabrics, or items you plan to claim, photograph them first and ask your insurer about professional cleaning.
Can I run my furnace or air conditioner after a fire? Not until the bulk of the soot is cleaned up, per FEMA's guidance. Running it early spreads soot through the ducts. Have the system checked and the filter changed first.
Is it safe to stay in a smoke-damaged house? Only after the fire department clears it. Even then, heavy soot and smoke odor can irritate the lungs. Talk to your doctor if anyone in the home has asthma or heart or lung disease.