What a smoked-in room is holding

Visible residue
Yellow-brown film on lamp shades, mirrors, window glass and the inside of the blackout liner
Hidden residue
PTAC or fan coil fins, return grille, filter and the cavity behind the front panel
Soft goods
Drapes, sheers, headboard fabric, upholstered chairs, bed skirts, mattress and pillows
Hard surfaces
Painted walls and ceiling, especially above the bed and near the window where guests often smoke
Typical tell
The odor seems gone with the window open, then returns after the door is closed for an hour

Why airing out is not enough

Cigarette and cigar smoke condenses into a residue that keeps releasing odor long after the last cigarette. Opening the window or running the unit on high fan moves the air already in the room, but the film on walls and fabric keeps off-gassing. That is why a room can pass a quick walk-through at noon and draw a complaint from the next guest at night.

Downtown Denver's dry climate makes this pattern easy to misread. Low indoor humidity can make residue seem faint, and the smell can bloom again when a guest takes a long shower or the heat cycles on a cold evening. Treat the source materials first and judge the result only after the room has been closed up.

A recovery order that holds up

Each stage depends on the one before it. Skipping ahead is the most common reason rooms come back to the out-of-order list.

  1. Strip and bag.Pull all linens, duvet inserts, shower curtain and bath mat. Bag and label them so laundry knows they came from a smoke room and can run them separately.
  2. Remove loose soft goods.Take down drapes and sheers, and remove decorative pillows and throws. These usually go out for cleaning or are replaced, rather than treated in place.
  3. Engineering pulls the air unit.Have the PTAC chassis pulled or the fan coil panel opened so the coil, blower wheel, drain pan and cabinet can be cleaned. Replace the filter rather than washing it.
  4. Wash hard surfaces top down.Clean ceiling, walls, doors, closet interior, window frames, mirrors and light fixtures with a detergent suited to smoke film. Change water and pads often.
  5. Treat upholstery and carpet.Extract carpet and clean fixed upholstery. Decide about the mattress based on how heavy the smoking was and how long it lasted.
  6. Whole-room treatment if needed.Use a controlled treatment in the vacant, sealed room only after cleaning, then ventilate fully before anyone works inside.
  7. Closed-room nose check.Close the room for several hours with the air unit running in normal mode, then have someone who has not been inside that day enter and judge it.

What usually decides how long the room stays down

Factor
Length of stay
Shorter recovery
One night, window cracked
Longer recovery
Several nights, door and window shut
Factor
What was smoked
Shorter recovery
A few cigarettes
Longer recovery
Cigars, many cigarettes or heavy cannabis
Factor
Air unit
Shorter recovery
Filter swap and quick coil clean
Longer recovery
Chassis pull, coil soak, drain pan scrub
Factor
Soft goods on hand
Shorter recovery
Spare drapes and bedding in storage
Longer recovery
Custom drapes or headboards on order
Factor
Adjacent rooms
Shorter recovery
Vacant, so treatment can run freely
Longer recovery
Occupied, so treatment choices narrow

Common questions

Can housekeeping handle a light smoking room alone?

Sometimes, if the smoking was brief and the air unit is cleaned. Use the closed-room nose check before returning it, and escalate if the smell returns.

Should the room be sold as a last-resort room on a sold-out night?

Selling a partly recovered room usually costs more in complaints, relocation and review damage than it earns. If it must be sold, disclose and offer a choice.

General information for Downtown Denver, not a quote or professional advice. In an emergency, call 911.