Door Closer Installation San Antonio

Commercial Door Closer Installation & Repair San Antonio

S.A. Locksmith & Security provides professional commercial door closer installation and repair in San Antonio, Texas and surrounding areas including Alamo Heights, Stone Oak, The Dominion, Helotes, Converse, Schertz, Cibolo, New Braunfels, and Boerne. Door slamming? Won’t close properly? We install and repair surface-mount, concealed, and floor-spring door closers for commercial doors. ADA-compliant options available. Call (210) 348-3677.

What We Do

Commercial door closers are essential for fire safety, ADA compliance, energy efficiency, and security. S.A. Locksmith & Security installs and services surface-mount door closers (LCN, Norton, Dorma), concealed overhead closers, floor-spring closers, hold-open arm closers, and ADA-compliant low-force closers. We adjust closing speed, latching speed, backcheck, and opening force to comply with ADA requirements (no more than 5 lbs of force). We also repair leaking hydraulic closers, adjust misaligned arms, and replace worn units.

How It Works

Buildings We Service

Office buildings, retail stores, schools, hospitals, churches, restaurants, government buildings, and any commercial property with door closers.

Why Choose S.A. Locksmith & Security?

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Frequently Asked Questions

How much does door closer installation cost?

Door closer installation costs $150-$400 including hardware and labor. ADA-compliant closers may cost more. Call (210) 348-3677.

My door closer is leaking fluid — can you repair it?

Leaking closers typically need replacement. The hydraulic fluid loss means the closer can no longer control closing speed.

What is ADA-compliant door closer force?

ADA requires interior doors to open with no more than 5 lbs of force. We adjust all closers to comply.

How long do door closers last?

Quality commercial door closers last 10-20+ years with proper adjustment and maintenance.

Do you repair door closers?

Yes. We adjust speed settings, replace worn arms, and fix misalignment issues. If the closer is leaking, we replace it.

Request a Commercial Locksmith

S.A. Locksmith & Security provides expert commercial locksmith services for businesses across San Antonio. From high-security locks to access control systems — we handle it all.

📞 (210) 348-3677

We Accept All Major Credit Cards

S.A. Locksmith & Security — Licensed (LIC# B18010), Insured, BBB A+ Accredited. Serving San Antonio since 2009 with a 90-day warranty on all work. No-damage guarantee. Average response time under 20 minutes. 10% Military & Veteran Discount — show valid military ID at time of service.

Need Door Closer Installation in San Antonio?

Contact S.A. Locksmith & Security for professional commercial locksmith service. Licensed, insured, and available 24/7.