Affordable Security Locksmith And Alarm Blog

Deadbolt vs. Doorknob Lock – Which Is More Secure for Phoenix Homes?

When it comes to protecting your home, the type of lock you use matters. Many Phoenix homeowners ask us:
“Do I really need a deadbolt, or is a regular doorknob lock enough?”

At Affordable Security Locksmith And Alarm, we install and repair all types of locks across the Valley—from basic knobs to high-security deadbolts. If you’re unsure which lock is best for your door, check out our residential locksmith services or read on for a side-by-side comparison.


🔐 What’s the Difference Between a Doorknob Lock and a Deadbolt?

Doorknob Lock

  • Built into the handle
  • Uses a spring-loaded latch
  • Often used for interior or light exterior doors
  • Easier to pick or force open

Deadbolt Lock

  • Separate from the handle
  • Uses a solid steel bolt
  • Operates by key or thumb turn
  • Provides significantly higher resistance to break-ins

🛡️ Why Deadbolts Offer Better Protection

In Phoenix, forced entry is a common break-in method. Deadbolts offer:

  • Stronger resistance to kick-ins and prying
  • More security for main entry doors
  • Thicker bolt that penetrates deeper into the door frame
  • Manual operation that can’t be easily jimmied or bumped

For front doors, garage entry doors, or any exterior access, a deadbolt is highly recommended—and often required by insurance.


🔄 Can You Use Both?

Yes, and we recommend it.

The best setup for most Phoenix homes is:

  • A deadbolt for primary security
  • A locking doorknob or lever handle for daily convenience

Many homeowners also upgrade to smart deadbolts, allowing for keyless entry and remote access while keeping strong physical security.


🏠 Which Lock Should You Use Where?

LocationBest Lock Type
Front DoorDeadbolt + keyed handle
Back DoorDeadbolt + handle
Garage EntryDeadbolt
BedroomsLocking doorknob or privacy knob
Sliding DoorsSpecialized sliding lock + secondary pin lock
Patio DoorsHigh-security latch or bar lock

We Install Deadbolts and Doorknob Locks Across Phoenix

Whether you need to install new locks, upgrade your current setup, or rekey existing locks, our licensed locksmiths provide fast mobile service throughout:

  • Arcadia
  • Maryvale
  • Biltmore
  • Camelback East
  • Ahwatukee
  • Downtown Phoenix
  • North & South Phoenix
  • And nearby suburbs

Protect Your Home with the Right Lock Combo

If your front door doesn’t have a deadbolt, you could be at risk. We’ll help you choose the right hardware for each entry point—and install it the right way.

Affordable Security Locksmith And Alarm – Phoenix
📞 Call Today: (602) 854-2766
🌐 https://affordablesecurityphoenix.com

Related Service Page

Explore lock installation, upgrades, and rekeying services:
Residential Locksmith Phoenix, AZ

Get Service Now

Call 602-854-2776

For more than 25 years, Affordable Locksmith Service has established itself as the first choice of Phoenix, AZ

Our mobile locksmith service is available in the following areas:

Anthem | Apache Junction | Buckeye | Casa Grande | Carefree | Cave Creek | Chandler | Coolidge | El Mirage | Florence | Fountain Hills | Gilbert | Glendale | Gold Canyon | Goodyear | Laveen | Litchfield Park | Mesa | Paradise Valley | Peoria | Phoenix | Queen Creek | San Tan Valley | Scottsdale | Sun City | Surprise | Tempe | Tolleson