Drafts, water intrusion, or pests entering under your garage door usually mean worn weatherstripping, a damaged bottom seal, or a misaligned door. We fix the sealing problem and stop the infiltration.
Four zones of weatherstripping seal the garage door. Failure in any zone causes air, water, or pest infiltration.
The rubber astragal under the door wears flat from daily floor contact — most common seal failure.
Side jamb seals compressed by the door become brittle and crack in Vancouver's cold winters.
A gap at the header lets wind-driven rain in — often from a sagging door or worn top seal.
Gaps as small as 6mm allow mice and insects to enter — a failing bottom seal is the most common entry point.
We replace all four seal zones using UV-stable materials rated for coastal Pacific Northwest conditions.
We check for light infiltration around the full perimeter before recommending seal types.
Bottom seals in rubber, vinyl T-type, and bulb-style — matched to your floor condition and gap size.
Proper seal installation requires correct adhesive, fastener pattern, and compression fit.
After installation, we test all four zones to confirm complete sealing.
Stop paying to heat your driveway. Book a weatherstripping replacement and seal your garage properly.
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