If time is on your side and you have a few hours to dedicate to a deep clean, it's time to bring out the heavy cleaning artillery.
These deep-cleaning tactics are longer-term solutions for the spaces in your home that get regular cannabis smoke exposure, like a living room or bedroom. While you may not smell the lingering aroma of cannabis, chances are others can. So, spend a few hours and a bit of elbow grease tackling it.
4. Do a Fabric Refresh
Most of the stale smell of cannabis that permeates indoor spaces lives in the bedding, curtains, carpets, and other fabrics.
Because smoke contains a mixture of tiny sticky particles, including tar, ash, oils, and various volatile organic compounds, it tends to get stuck here. The particles end up deeply embedded within the fabrics found throughout our homes.
First, wash as many of the fabric items as you can, including the window coverings, bedding, blankets, throw pillows, and more. Use an odor-eliminating laundry detergent, and add a scoop of sodium percarbonate (like OxiClean) to target stubborn smells.
5. Clean Carpet and Upholstery
What about all the fabric elements you can't throw in the washing machine? You better believe your carpet and upholstery have also absorbed the stale smell of smoke from your daily sessions.
First, vacuum everything, even the couch. Second, rent a carpet and upholstery cleaner. You'll find these high-powered steam cleaners available at tool rental shops, grocery stores, and even dry cleaners.
Don't have access to a carpet cleaner? Before you vacuum, sprinkle a thin layer of baking soda over the surface and let it sit for 15–30 minutes. The baking soda will gradually absorb any odors, which you can then vacuum up.
6. Do a Surface Cleaning
While fabrics are the primary target for holding onto the smell of cannabis smoke, don't forget to wipe down the hard surfaces in the room. Remember, cannabis smoke is sticky, and those smoke particles will attach themselves anywhere they can, including walls, tables, and floors.
A multi-purpose cleaner will do the trick here, but even better if you have a strongly scented cleaner like Pine Sol. Wipe down the coffee tables, side tables, shelving, and walls to help the room stop smelling like weed.
7. Employ Activated Charcoal and Baking Soda
Another long-lasting odor-eating option is to place bowls of activated charcoal or baking soda around the room. Activated charcoal traps odor molecules in its tiny pores, while baking soda neutralizes them on contact. For stronger results, use an air purifier with a charcoal filter to pull odors right out of the air.
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