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Garage door emergency in San Antonio? We answer 24/7 — (888) 290-7421
Serving Greater San Antonio

Gap Under the Garage Door in San Antonio, TX

A gap under the door lets in drafts, water, and pests — an easy fix that pays off on your energy bill.

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A gap under the garage door in San Antonio usually means a worn bottom seal or an uneven door. Both are quick, affordable fixes.

A gap under the garage door rarely happens in a vacuum. San Antonio's heat and Gulf humidity wears doors down — heat overworks openers — and we get a clear run of these calls every August heat wave. A local pro fixes the underlying cause and backs it with a one-year warranty.

What might be wrong

Common causes when your gap under the garage door

Here's what our local techs check first — and what each one usually means.

A worn or cracked bottom seal
The rubber astragal flattens and tears over time.
An uneven floor or door
A settled slab or crooked door leaves a gap on one side.
A bent bottom section
Damage to the bottom panel breaks the seal.
How we fix it

Fixed fast by a local San Antonio pro

We replace the bottom seal, level the door, and check the threshold so it closes tight.

See our General Repair

Why call a pro?

Garage doors are heavy and spring-loaded. A licensed tech diagnoses the real cause, fixes it safely, and backs it with a 1-year warranty — usually the same day you call.

Our work

Recent garage door work near San Antonio

Adjusting a garage door safety sensor — San Antonio
A snapped garage door lift cable — San Antonio
Technician greeting a homeowner at the garage — San Antonio
Securing a garage door track bracket — San Antonio
Garage door repair tools and parts — San Antonio
Realigning a garage door that came off its track — San Antonio
San Antonio reviews

Trusted by San Antonio homeowners

★★★★★

“Spring snapped during a August heat wave. They were at my Downtown house in under two hours and back in business by lunch.”

CB
Carlos B.
Downtown, San Antonio
★★★★★

“Honest pricing and no upsell. Replaced our opener in King William same day and showed me exactly what was wrong.”

SM
Sandra M.
King William
★★★★★

“Door came off the tracks after a storm. Quick, friendly, and the price matched the quote exactly. Highly recommend in Alamo Heights.”

TR
Tyler R.
Alamo Heights, San Antonio
Where we work

Neighborhoods we serve in San Antonio

Wherever you are in San Antonio — from Downtown, Alamo Heights, Stone Oak to the surrounding suburbs — a local tech is close by. We cover every neighborhood and ZIP in the area.

Downtown Alamo Heights Stone Oak King William Southtown Monte Vista Medical Center Government Hill

ZIPs served include 78201, 78207, 78209, 78212, 78216, 78228 — and every code in between.

Gap Under the Garage Door in San Antonio? We can help today.

Same-day service, upfront pricing, and a 1-year warranty. We answer 24/7.

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