A dense, full canopy acts like a sail. When severe weather moves through, that sail catches the wind — and the force has to go somewhere: into the branches, the trunk, and the roots. Wind load reduction is pruning that reduces that sail effect, and it can be the difference between a tree that weathers the storm and one that doesn't.
How wind load reduction works
An arborist selectively removes branches throughout the canopy so wind can pass through the tree instead of pushing against it. Done properly, the tree keeps its natural shape and health — it's not topping or hacking the tree back, which creates far worse problems than it solves.
Which trees benefit most
- Mature trees with dense, heavy canopies
- Trees in exposed locations — open yards, hilltops, corners
- Trees overhanging roofs, driveways, or neighbouring property
- Trees with a history of dropping limbs in storms
It starts with an assessment
Not every tree needs wind load reduction, and over-pruning does harm. A tree health assessment tells us how much canopy a tree can safely lose, where its structural weaknesses are, and whether cabling or other work should accompany the pruning.
If you're in North York, Caledon, Orangeville, Brampton, Mississauga, Richmond Hill, Aurora, Newmarket and wondering whether a tree on your property is storm-ready, we're happy to take a look.