Fleas in Ontario: Identification, Signs & Home Treatment
Fleas are small, wingless insects that feed on animal hosts and can spread through areas where pets rest. Adult fleas may be visible, but eggs and immature stages can remain in carpets, upholstery, and cracks in flooring. Mosquito Man assesses the affected rooms and conditions, explains preparation needs, and recommends a treatment plan suited to the infestation. Read about other pests in our pest library.
- 2 Sprays
- Eco-Friendly
- No Contracts
what we offer
Our Flea Control Packages
Home Protection
Add two scheduled indoor pest-control treatments every 14 days for fleas. We specifically target cracks, crevices, baseboards and trim in which the fleas breed.
Questions
FAQs About Fleas in Ontario
Can’t find your answer? Our team is always happy to help.
Can fleas remain active inside Ontario homes during winter?
Yes. Heated indoor spaces and animal hosts can allow flea activity to continue indoors even when outdoor temperatures are cold.
Where should I look for fleas in a home?
Check areas where pets rest, including bedding, carpets, upholstered furniture, and nearby floor edges. Fleas and their immature stages can be difficult to spot.
Do fleas live only on pets?
Adult fleas feed on animal hosts, but eggs and immature stages may be present in the surrounding environment, such as pet bedding and floor coverings.
What should I do if I suspect fleas?
Arrange an inspection, wash pet bedding as appropriate, and speak with a veterinarian about pet care. Avoid relying on a single visible flea as the only indicator of the infestation.
Why can flea problems require more than one step?
Different flea life stages may be present in the home, and activity can continue if the host or affected areas are not addressed as part of the plan.
How does Mosquito Man approach flea control?
Mosquito Man assesses where activity is occurring, reviews affected surfaces and preparation requirements, and recommends treatment and follow-up based on the findings.

7,500+ Reviews