Pool & Backyard Mosquito Control GTA
From $99 · 137 Five-Star Reviews

Yes — when applied correctly. BuzzSkito uses Health Canada-approved water-based barrier formulas applied as a fine mist to vegetation surrounding the pool deck (shrubs, garden beds, tree canopy, fence-line plantings). We do not apply product to pool water, the pool deck surface itself, or to any treated water surface. Once the mist dries on vegetation (approximately 30 minutes), it bonds to leaf surfaces and does not leach into pool water during rain. Maintaining a 1-2 metre buffer from the pool edge during application prevents any product drift onto the water.

Three reasons: (1) Surrounding vegetation — pool landscaping (mature shrubs, ornamental gardens, trees for shade and privacy) provides ideal adult mosquito resting habitat. (2) Standing water sources — pool covers that collect rainwater, decorative fountains, koi or goldfish ponds adjacent to pool decks, water features in landscaping, and even large outdoor dog water bowls all become breeding habitat. (3) Microclimate — pools and surrounding hardscape create humidity and heat retention that mosquitoes prefer. Even a properly chlorinated, well-maintained swimming pool itself doesn't breed mosquitoes (chlorine kills larvae) — but everything around it does.

Pool covers — particularly mesh safety covers and tarp covers — collect rainwater that becomes prime mosquito breeding habitat within 5-7 days. We recommend either: (1) regularly removing standing water from the cover surface, (2) using pool cover pumps to keep cover water below 1 inch, or (3) treating standing water on covers with Health Canada-approved BTI larvicide which kills mosquito larvae but is safe for the pool water if accidentally introduced (BTI is the same active ingredient used in municipal mosquito control programs over drinking water reservoirs). BuzzSkito treats pool cover water as part of our standard pool property service.

No. Active mosquito breeding requires standing, stagnant water with adequate organic material for larvae to feed on. A properly maintained pool with active filtration, regular chlorine treatment, and routine vacuuming creates conditions that kill mosquito larvae before they can develop. Pools become mosquito breeding grounds only when they are abandoned, partially drained with stagnant water remaining, or when filtration is disabled (e.g., during a winterization gap). The mosquito problem in pool yards almost always comes from surrounding vegetation, water features, and pool covers — not the pool itself.

Hot tubs and swim spas have their own dynamics. Active hot tubs with chlorine/bromine sanitization don't breed mosquitoes (high temperatures kill larvae). However, the surrounding deck vegetation, pergola or gazebo overhead structures, and any landscape features around hot tubs do require treatment. Our standard pool service extends to all hot tub, swim spa, and outdoor jacuzzi installations on the property.

Koi and fish ponds present a unique challenge: ponds with active fish populations don't typically need treatment because fish eat mosquito larvae. However, the pond margins (vegetation, rocks, water plants) and the surrounding garden vegetation provide adult mosquito habitat that needs barrier spray treatment. We use Health Canada-approved formulas safe for fish, and maintain documented 2-metre buffer zones around water surfaces. For ponds without fish that hold standing water (decorative water features without fish, dry creek beds with seasonal pooling), we apply BTI larvicide which is safe for any aquatic ecology but lethal to mosquito larvae.

Pool yard mosquito treatment in the GTA starts from $99 per visit for properties under 10,000 sq ft. Pool properties typically benefit from the full 5-treatment seasonal program ($549) due to the elevated breeding pressure pool environments create. Many pool clients add tick protection as a bundle ($497) for full season coverage of both. No contracts, BuzzSkito Bite-Free Guarantee, free re-treatment if pests return inside the protection window. Call (289) 216-5030 for a free pool property assessment.

Yes. Once the spray has dried on vegetation (approximately 30 minutes), the property is fully safe for children and dogs to use the pool, deck, and yard normally. The product does not transfer from leaves to swimsuits, towels, or skin. We schedule pool yard applications for early morning (before pool use) to ensure the drying window is complete before the family is using the yard. We do not apply product to pool water, the pool deck, or any surface that direct skin contact occurs on.