Chemicals and toxins in your household—from furniture polish to bug bombs—may put your dog at risk. Long-term exposure to many cleaning solutions can cause cancer or damage your dog’s liver or central nervous system. Greener cleaning can help: Pest control. When possible, stick to natural methods like sticky or non-lethal traps. There are many options for each type of pest, e.g. tannic acid to combat dust mites and brewer’s yeast to fight fleas. Carpets & flooring. Choose safe, low-toxicity materials made from natural fibers with little or no chemical treatment or opt for eco-friendly flooring like hardwood, cork, bamboo, or tile. Cleaning. Nix air fresheners (a big air polluter) and use baking soda to neutralize odors, and natural oils like vanilla and lavender to make your home fragrant. Stick to green all-purpose cleaners.