Glossary

Weatherstripping (bottom seal)

The flexible vinyl or rubber seals around your garage door: a bulb-shaped bottom seal that compresses against the floor, plus stop molding along the sides and top. Good seals keep out rain, wind, leaves, and the mice that go looking for warmth every Four-State fall. Cold winters crack and flatten old seals, so daylight showing under a closed door is your cue. Seal replacement is inexpensive, and it is a standard checkpoint in every Door Serv Pro tune-up.

Definition

The flexible vinyl or rubber seals around your garage door: a bulb-shaped bottom seal that compresses against the floor, plus stop molding along the sides and top. Good seals keep out rain, wind, leaves, and the mice that go looking for warmth every Four-State fall. Cold winters crack and flatten old seals, so daylight showing under a closed door is your cue. Seal replacement is inexpensive, and it is a standard checkpoint in every Door Serv Pro tune-up.

Why this term matters for homeowners

In the Four-State Area, garage door terms usually connect to insulation R-value, steel gauge, wind load, and whether repair or replacement is the smarter long-term spend.

  • Use this term to ask better follow-up questions during estimates.
  • Look for this language in Learn and Evaluate guides to connect definition to decisions.
  • Confirm how this applies to your specific door size, age, and daily use.

Related pages

Category: Garage Doors

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