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Summit Garage DoorTaking Doors to New Heights
Maintenance & Safety · July 28, 2026

Garage Door Weather Stripping: Jambs, Header and Bottom

Keeping water, heat and pests out — the seals that matter and how often Florida sun destroys them.

Quick answer

Weather stripping on the jambs, header and bottom of the door keeps water, heat, dust and pests out. In Florida sun it often needs replacing every few years — a quick garage door repair.

Seals are inexpensive and make a big difference.

Jamb and header seals

Vinyl stops along the frame.

Bottom seal

See bottom seal guide.

Signs of failure

  • Light around the edges
  • Water inside after storms
  • Cracked vinyl

Related

Sun damage.

Where Summit can help

Our technicians handle this every week across South and Southwest Florida. Local pages with scheduling and county details:

Questions people also ask

How long do seals last?
Several years in Florida sun.
Can I replace them myself?
Jamb seals, yes.
Do seals help AC?
Yes.

Call 877-340-9125

Talk to Summit

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Free on-site estimate, written pricing and same-day availability across South and Southwest Florida.

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