Residential service
Mosquito & Tick Control in Ontario
Treat where they rest, remove where they breed — otherwise they are back in a fortnight.
Open every day, including weekends and holidays
What mosquito & tick control actually involves
A mosquito treatment that only fogs the air buys you an evening. Mosquitoes rest through the day on the underside of leaves, in dense shade and against cool foundations, and they breed in standing water you have probably stopped noticing — a plant saucer, a blocked gutter, a tarp fold, the dish under the barbecue. We treat the resting sites and deal with the water. One without the other does not hold.
How to tell you have them
- Bites concentrated at dusk and dawn, particularly near shrubs or shaded borders
- Mosquitoes lifting out of ground cover or long grass when you walk past
- Standing water in plant saucers, gutters, tarps, toys, or an unused wheelbarrow
- Ticks found on a dog after it has been in long grass or at a woodland edge
- A patio or deck that has become unusable in the evening
Our method
How we treat mosquito & tick control
The same sequence every time, so you know what you are paying for before we start.

- 01
Walk the property
We find the resting sites and the breeding water, which are rarely where people expect. Most yards have three or four water sources the owner had genuinely forgotten about.
- 02
Remove the source
Standing water is the part that actually reduces the population. We show you what to tip out, what to drill, and what to keep moving — because a treatment over an active breeding site is a treadmill.
- 03
Treat the harbourage
Residual application to the underside of foliage, dense shrub lines, fence bases and shaded foundations, where they wait out the day. Not a fog: fogging kills what is airborne now and nothing that lands tomorrow.
- 04
Tick perimeter
Where ticks are a concern, we treat the boundary between lawn and woodland or long grass, which is where they wait to attach.
When this peaks in Ontario
Ontario mosquito pressure builds from late May, peaks through July and August, and continues until the first hard frost. Ticks are active any time the temperature is above about 4°C, which in a mild year means March through November — not only midsummer. Properties near standing water, woodland edges or long grass see both earlier and for longer.
Guarantees that match the job
Most treatments carry a re-treatment guarantee: if the pest returns inside the agreed window, we come back at no extra charge. The length depends on the pest and the plan, so we agree it with you up front rather than printing one number that cannot be true for every job.
Your guarantee period is confirmed in writing on your quote before you agree to anything — so you know exactly what is covered before we start.
Call and we will tell you what applies to your situation.
Questions
Mosquito & Tick Control — what people ask
Where we work
Mosquito & Tick Control across Ontario
Ten regions served from our Owen Sound base, seven days a week.
Free quote, no obligation
Dealing with mosquito & tick control?
Tell us what you are seeing and we will tell you what it takes to fix it — and what it costs, before we start. Open every day, including weekends and holidays.
See the pest? Call the best! Nexus pest.