Open all windows and doors to ventilate the house

Run fans to circulate fresh air

Replace HVAC filters

Clean walls, ceilings, and floors with a vinegar or baking soda solution

Wash curtains, bedding, and clothing

Steam clean carpets and upholstery

Sprinkle baking soda on carpets and furniture, then vacuum

Clean hard surfaces, cabinets, and baseboards

Empty and clean trash cans

Wash or replace air vents and vent covers

Use activated charcoal or odor absorbers in rooms

Clean light fixtures, blinds, and washable decor

Deodorize soft furnishings with fabric-safe odor remover

Clean the fireplace, ashtrays, and any smoke sources

Repaint walls and ceilings if the smell remains

Hire professional smoke odor remediation if needed