By Wayne, Owner, Wayne’s Pest Extermination

What I Walked Into

June is when mosquito calls really start picking up across the Greater Ottawa area. Once the weather turns consistently warm and we start getting more rain, mosquito activity increases fast.

A couple weeks ago, I got a call from a homeowner who said their backyard had become difficult to use in the evenings. They couldn’t sit outside for more than a few minutes without getting bitten. Their kids were avoiding the yard completely, and even taking the dog out at night had become frustrating.

It was a detached home with a fairly large backyard, a wooden deck, and a lot of landscaping around the fence line. The homeowner mentioned they had tried citronella candles and store-bought sprays, but nothing was making much difference.

That’s usually how these mosquito jobs start. People try to manage it on their own at first, but once mosquito activity builds up around a property, it becomes hard to enjoy being outside at all.

The Problem

Mosquitoes don’t need much to become a problem. A small amount of standing water is enough for them to breed.

During the inspection, I found several areas around the property holding water without the homeowner realizing it. There was water sitting in a clogged section of gutter near the back corner of the house, a couple of plant trays holding rainwater, and a low spot near the fence where water was collecting after storms.

The backyard also had dense shrubs and shaded areas around the deck where mosquitoes were resting during the day. That’s common in the Greater Ottawa area once June humidity starts building up.

The biggest issue for the homeowner was how quickly the activity had increased. A few mosquitoes turned into dozens within a short period of time. They were constantly dealing with bites anytime they spent time outside.

Mosquitoes are more than just annoying too. Besides making outdoor spaces uncomfortable, they can carry diseases and create problems for kids, pets, and anyone sensitive to bites.

The Process

The first thing I did was identify the areas around the property where mosquitoes were breeding and resting.

We started by addressing the standing water issues. I pointed out the clogged gutter section, the containers collecting water, and the drainage area near the fence that needed attention. Reducing breeding sites is one of the biggest parts of mosquito control.

After that, I treated the high-activity areas around the yard. That included shrubs, shaded fence lines, under the deck, and areas around vegetation where mosquitoes tend to stay during the day.

I also treated the perimeter of the property and focused on areas with moisture and heavy shade. The goal wasn’t just knocking down active mosquitoes — it was reducing the conditions allowing them to build up around the home.

Everything was done carefully and with minimal disruption to the property. No heavy odor, no damage to landscaping, just targeted treatment where it was needed.

The Outcome

Within a few days, the homeowner noticed a major drop in mosquito activity around the backyard. They were finally able to sit outside in the evening without constantly swatting mosquitoes away.

The biggest difference was around the deck and patio area. Before the treatment, that’s where mosquito activity was the worst. Afterward, those areas became usable again.

I followed up about a week later to recheck the property and make sure no new standing water had built up after rainfall. Everything looked much better, and mosquito activity stayed low.

The homeowner mentioned the biggest relief was being able to let the kids back outside comfortably again without worrying about constant bites.

That’s usually the goal with mosquito prevention — making the outdoor space feel usable again instead of avoiding it.

DIY Advice

I always tell homeowners that mosquito prevention mostly comes down to consistency around the yard.

In this case, I recommended staying on top of standing water around the property, especially in buckets, planters, toys, trays, and anywhere rainwater tends to collect after storms. Even small amounts of water can turn into breeding areas quickly during June in the Greater Ottawa area.

I also suggested keeping gutters cleaned out so water drains properly instead of sitting along the roofline.

Keeping the grass cut shorter during the summer months can help too, since mosquitoes prefer cooler, damp areas with more cover.

Most importantly, I told them to pay attention to the shaded and damp areas around the yard after rainfall because that’s usually where mosquito activity starts building up first.

They stayed consistent with those steps, especially keeping standing water under control after rainstorms, and it helped prevent the mosquito activity from building back up again.

Professional Insight

Mosquito problems usually build gradually. Most people notice a few bites at first and assume it’s normal for summer. Then within a couple weeks, the yard becomes uncomfortable to use.

A lot of mosquito control comes down to the environment around the property. If there’s standing water and shaded resting areas, mosquitoes will continue breeding nearby no matter how many sprays or candles are used.

In the Greater Ottawa area, June is when mosquito activity really takes off because conditions are ideal for breeding.

When I look at a mosquito issue, I’m not just focused on the insects themselves. I’m looking at where they’re breeding, where they’re resting, and what around the property is allowing the activity to continue.

Once those conditions are reduced, the mosquito pressure around the home usually drops significantly.

Closing

Mosquito calls become very common around the Greater Ottawa area once June arrives. Most of the time, people just want to enjoy their yard again without constantly dealing with bites.

If mosquito activity around your property is getting worse, it’s usually worth dealing with it early before the summer gets busier.

If you’re dealing with something similar, feel free to reach out.

– Wayne

[https://waynespestexterminationottawa.com/mosquitoes]