Lynnmar Services

Door Hardware Installation Denton County

Door Hardware Installation Denton County

Lock & Handle Installation, Replacement, and Repair

Lynnmar Services provides door hardware installation in Denton County for homeowners who need new locks, upgraded knobs, or adjusted hardware that actually works. Whether it's a smart lock installation, fixing a misaligned deadbolt, or just replacing worn-out parts, we show up ready to secure and restore your entry points the right way.

Lynnmar Services Logo FAQ
Secure, Aligned, and Ready to Use

Your doors work hard. We make sure the hardware does too — safely installed and properly aligned.

  • Doorknob and deadbolt installs
  • Lock replacements and upgrades
  • Smart lock setup (code or app)
  • Strike plate and latch adjustments
  • Front, back, and interior doors

Whether you're replacing a rusted lock or upgrading to smarter access, we ensure a snug, safe, and functional install — without damaging the door or frame.

Frequently Asked Questions

Q: 01. Can you install locks I’ve purchased myself?

Yes. We install client-supplied hardware or can recommend reliable options if needed.

We install both app-based and keypad models and can help with setup and troubleshooting.

We specialize in residential services, but feel free to reach out with the job details.

Upgrade to Smart Access & Save

-10% Discount
Bundle a door hardware replacement with smart lock installation and get 10% off both services.

Available for homeowners across Denton County.