Pet-Safe, Carpenter Ants Killing Methods For Toronto Homeowners

Ants are common home invaders in Canada. One of the ant species known for causing damage to residential spaces is carpenter ants. Once these ants make a colony in your home in Toronto, they become hard to eliminate. Even the modern chemicals against carpenter ants are not safe to use owing to complications, plus the presence of kids and pets in your home. If you do not want to hurt yourself or your pets and still want to kill the ants, you should only use pet-safe methods. If you cannot exterminate carpenter ants from your home, the right plan is to consult a pest control service in Toronto.

Some Pet-Safe Methods to Kill Carpenter Ants Yourself

The following  are some methods to help you with carpenter ant control:

Food Grade Diatomaceous Earth:

Diatomaceous Earth is 100% organic, natural, and silica-rich powder and highly effective in eradicating carpenter ants. It is insecticide dust that contains the fossilized remains of diatoms (microscopic algae). Once you find the carpenter ant nests, you should use Diatomaceous Earth on the nest and exterminate the ant colony. A medicine dropper is a safe way to inject it into the nest and let the fossilized diatoms do the rest for you. Best of all, this non-toxic solution is safe to use around pets and inexpensive too.

Liquid Dish Soap:

It is a very convenient and highly effective remedy to exterminate carpenter ants. Ants breathe through their skins; thus, a mixture of water and dish soap can also help you get rid of them from your home. You can mix 1 cup of water, two tablespoons of liquid soap, and two tablespoons of baking soda to make this solution. Use a spray bottle to spray this solution on the carpenter ants you spot or on their nests to eradicate them from your home in Toronto. This ant control solution also has no side effects and is safe for pets.

Peppermint Essential Oil:

It is an organic insect repellent to keep carpenter ants away from your home. It is the pungent aroma of peppermint oil that prevents carpenter ants from smelling any food source. It would help if you shook the peppermint ant-repellent spray well before spraying it on the infested areas to keep carpenter ants away from the food source.

Boric Acid Powder:

Boric acid powder is also considered a pet-safe remedy to kill carpenter ants. You need to create a mixture of one-third of sugar and two-third of boric acid; then, you should place it in bottle caps where you think carpenter ants are present. It is the least toxic but a working remedy against ant infestation. It is advised that you do not use too much boric acid as your ant bait because it can kill worker ants before reaching their nest.


Carpenter ants are wood destroyers and can infest homes in Toronto foraging for food while making their nests. You can go with DIY treatment for carpenter ant control, but you might hurt your pets or children or pets in the process. The following are some ways to kill carpenter ants:

  1. Food Grade Diatomaceous Earth is pet-safe, inexpensive, and probably the safest method to kill carpenter ants.
  2. Liquid dish soap is convenient to make and annihilate carpenter ants’ colony.
  3. Peppermint essential oil is an insect repellent; hence, carpenter ants hate it.
  4. Boric acid powder, once used in the right amount as ant bait, can kill carpenter ants.

To sum up, if the above pet-safe methods do not work for you, you should contact pest control experts for ant control in Totonto.

Waheed Ahmed, CEO of Pesticon Pest Control

Written by: Waheed Ahmed Founder & CEO, Pesticon Pest Control

For over 18 years, Waheed has provided customers with the best pest control services in the Greater Toronto Area. The longevity of Pesticon is due to his philosophy of genuinely caring for his customers and putting them first. It's this kind of passion that has won him the HomeStars Award over 9 years in a row. 

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