Core aeration to relieve soil compaction, improve root depth, and prepare your Gatineau lawn for overseeding and fertilization.
If your Gatineau lawn looks thin, patchy, or struggles to green up in spring despite regular watering and fertilizing, soil compaction is likely the culprit. Gatineau's clay-heavy soils compact easily under foot traffic and freeze-thaw cycles, creating a barrier that prevents water, air, and nutrients from reaching grass roots. Core aeration is the most effective solution.
Professional core aeration removes small plugs of soil from your lawn, creating channels that allow water and nutrients to penetrate deeply. The results are visible within weeks: better colour, thicker growth, and a lawn that responds dramatically better to fertilization and watering.
Why Aerate
Removes plugs of compacted clay soil, creating channels for water, air, and nutrients to reach the root zone.
Aerated lawns absorb water more efficiently, reducing runoff and pooling — a common problem in Gatineau's clay soils.
Fertilizer applied after aeration reaches the root zone directly, dramatically improving uptake and results.
Aeration introduces soil microbes to the thatch layer, accelerating its breakdown and preventing the spongy, unhealthy buildup.
Aeration holes provide perfect seed-to-soil contact for overseeding, improving germination rates significantly.
Fall aeration combined with fertilization builds deep root reserves that help Gatineau lawns survive harsh winters.

Aeration + Overseeding
Aeration and overseeding together is one of the most powerful lawn improvement treatments available. The aeration holes create ideal seed-to-soil contact, and the loosened soil provides the perfect environment for new grass seed to germinate and establish. Fall is the best time for this combination in the Outaouais — soil temperatures are still warm, competition from weeds is reduced, and the new grass has time to establish before winter.
Our JS Premium program includes a Seed & Feed treatment that combines overseeding with fertilization, making it the complete solution for Gatineau lawns with thin or patchy areas.
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Serving Gatineau, Aylmer, Hull, Chelsea, and surrounding Outaouais communities.
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Professional core aeration for Gatineau, Aylmer, and Hull lawns — the foundation of a healthy lawn.