Lingering smoke smell after cleaning usually means residue is trapped in porous material like drywall — Odor Removal addresses that trapped source directly.
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Molecular treatment rather than fragrance-based masking.
We find where odor is trapped before treating — insulation, subfloor, HVAC.
No surprise charges for additional treatment cycles.
Stops residual odor from off-gassing over time.

Our default approach when a Chillum, MD family stays in the home.
Highly effective for severe odor in unoccupied spaces, run on a controlled schedule.
Access to cracks and crevices regular cleaning can't reach.
Standard on any whole-home Odor Removal job.
Heavily charred structural wood sealed rather than just sanded.
Carpets and upholstery get their own ozone or thermal protocol.
+1-866-484-1409 connects you to a live Chillum, MD dispatcher.
Ozone gear travels for vacant-property jobs too.
You approve the scope and equipment type first.
We don't call it done until you can't detect the smell.
"Nothing store-bought worked on the smoke smell — the hydroxyl generators solved it within a couple days." — Homeowner, Chillum
"Because we needed to stay in the home, they used hydroxyl instead of ozone and it still fully worked." — Homeowner, Chillum, MD
"The duct cleaning made a bigger difference than I expected — the smell had been circulating through our vents the whole time." — Homeowner, Chillum
Hydroxyl is safe for occupied spaces; ozone is more aggressive but requires vacancy.
Depends on severity — surface odor treats fast, trapped odor takes longer.
Sprays don't solve odor absorbed into drywall or insulation.
Depends on char severity — we assess whether cleaning alone will hold.
Yes, soft surfaces get separate ozone or thermal treatment.
We keep response times short across Chillum so treatment starts before the smell sets in deeper.
