Garage door weather seal, explained.
Weatherstripping is cheap, easy to forget, and does a lot of work in Tampa’s climate. Here’s when it needs attention.
Signs it’s worn
Light under the closed door, water seeping in during storms, bugs or lizards getting through, or a bottom seal that’s cracked, flattened, or torn. Florida sun degrades rubber faster, so seals here don’t last as long as the catalog says.
Why it matters here
A good seal keeps wind-driven rain out, helps an attached garage stay cooler, and blocks the pests and pollen that Tampa has in abundance. It also reduces how hard your AC works if the garage adjoins living space.
Replacing it
Bottom seals and side/top weatherstripping are inexpensive and quick — we often replace them as part of a tune-up. It’s one of the highest-value small fixes on a garage door.
Questions, answered.
01.How often should garage door weather seal be replaced?+
Every 3–5 years in Florida — sun and heat degrade the rubber faster than in milder climates.
02.Why is water coming under my garage door?+
Usually a worn or flattened bottom seal, sometimes combined with an uneven floor. A new seal fixes most cases.
03.Can I replace garage door weatherstripping myself?+
The bottom seal is often DIY-able; we’ll do it during a tune-up if you’d prefer it done with the rest of the service.