How Do I Stop Neighbor's Cigarette Smoke From Coming Into My House?

Updated November 21, 2016

Second-hand cigarette smoke can cause health problems. According to Mayo Clinic, 250 of the 4,000 chemicals in second-hand smoke are considered toxic. If you live in an apartment or a home built close to another home, second-hand smoke can waft in from your neighbour's house or yard. Prevent your neighbour's cigarette smoke from harming the health of your family without having to close your windows.

Place an ozone ioniser in your home. Ozone ionisers purify the second-hand smoke that wafts into homes by pulling the smoky air in and filtering clean air out.

Place fans next to the window to limit the smoke that actually gets into the house.

Check your windows for leaks. Go outside at night with a flashlight and shine the edges of your window. Use caulking to close up any of the cracks.

Spray upholstery and furniture with an odour removing product to remove the offending cigarette smell. Clean any clothes laced with the smell in the washing machine.

Vacuum and sprinkle baking soda around the house. Baking soda absorbs offensive smells. In smoky rooms, leave the baking soda on the floor overnight before vacuuming.


Ask your neighbours about their work schedules and keep windows closed when they are at home.


Avoid opening windows on windy days when the smoke can easily drift into the house.

Things You'll Need

  • Ozone ioniser
  • Fans
  • Flashlight
  • Caulking
  • Odour removing product
  • Detergent
  • Washer
  • Dryer
  • Baking soda
  • Vacuum
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