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Best locksmiths near San Carlos, AZ

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Top-Rated Locksmiths in San Carlos - Updated Nov 2026

Avatar for Key Doctor LLC
Key Doctor LLC
5.0(
25
)
LocksmithLocksmith - AutoLocksmith - For Business

Serving San Carlos, AZ and surrounding areas

Approved

Free estimates

Emergency services offered

Credit card accepted

"His work is excellent; I've contacted 4 other locksmiths in the Benson and Serria Vista area only to leave messages and as of today I have not heard from anyone. Thanks to Key Doctor I was able to talk to someone on the first call, and was willing to come out to Benson on time from Tucson... Thank You, Key Doctor will continue, working with you on our other property."
Key Cutting Services
Key Cutting Services
Car Key Repair
Car Key Programming
17 neighbors recently requested a quote
Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)
Security Safe - Install

Serving San Carlos, AZ and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"I would like to recognize employee Doug A at SafeStreet/ADT. We’ve had an old security system sitting in our house for over 15 years without service or functionality. He took the time to explain the differences between how the old systems work and how the new systems work. He was patient with us, and we are happy customers."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

4 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for ADT
ADT
4.5(
892
)
Security Safe - Install

Serving San Carlos, AZ and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1874

Free estimates

Emergency services offered

"Walter and Glen at Protect Your Home Group with ADT are the best people to talk to in terms of security alarm. Being a locksmith myself I know how important it is to deal with the right people. I referred a lot of customers to them and so far they are happy with their service. I myself got one for my house. Thank you for a consistent service and great deal."
Home Security Essentials
Smart Home Security
Cameras
Our Team
Home Security Essentials

+35

31 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for CSI Secure Solutions
CSI Secure Solutions
4.4(
114
)
Security Safe - Install

Serving San Carlos, AZ and surrounding areas

In business since 2001

Free estimates

Emergency services offered

"I communicated with Rob Calbo for services of a background check with CSI Secure Solutions and he was fantastic.
He spoke with me in a very professional manner and put me at ease right away.
The process was seamless and my request was delivered very efficiently. Within just a few hours of providing them with information, I was able to get feedback. Rob took the time to speak with me and answered all of my questions. 
I will definitely be using them again in the future should the need arise, and I would definitely recommend them as being very efficient, professional and reliable.

"
Background Checks
Employee Check
Background Report
Surveillance
Infidelity Monitoring

+12

Recommended by85%of homeowners
Avatar for AIO Integrations LLC
AIO Integrations LLC
4.6(
18
)
Security Safe - Install

Serving San Carlos, AZ and surrounding areas

In business since 2020

Emergency services offered

Credit card accepted

"There were many things wrong in my computer (my fault and letting grandchildren on computer) Robert was so helpful, gave me many good instructions to keep everything safe, which I have written down, feel like I have a new computer. He was so excellent and experienced, took his time and was meticulous about what needed to be done. He was a pleasure to work with and I will use this company again! Linda Disy"
Helping a Victim who was being Cyber-stocked
WIndows Update Broken
Computer Tune-up
Additional Photos
Recommended by91%of homeowners
Avatar for All Tech Garage Door Service, Inc.
All Tech Garage Door Service, Inc.
5.0(
5
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving San Carlos, AZ and surrounding areas

In business since 2002

Free estimates

Emergency services offered

All Tech Garage Door, Inc serves the North Phoenix, Scottsdale and Northern Arizona areas with local professionals near you. Same day services are a phone call away. Our technicians are on time, courteous, and our trucks are fully stocked to complete any repair shortly after arrival. Need a new garage door? Call now and have your new door installed tomorrow. We sell only the most trusted brands and stand behind our services. Early morning, evening and weekend appointments available.

Recommended by100%of homeowners
Avatar for KMC Home Services
KMC Home Services
5.0(
5
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving San Carlos, AZ and surrounding areas

In business since 2023

Free estimates

Emergency services offered

"Kyle and his team did a wonderful job. They came out right away and was able to help us with our front door. They knew exactly what they were doing and left no mess. We will absolutely be using them again for a bathroom door project and other home repairs/updates. Highly recommend them to anyone who wants genuine people working on their home."
Handyman Services Project
Handyman Services Project
Handyman Services Project
Cala Apartments
Painting - Exterior Project

+37

Response time11 hrs
Response rate100%
Recommended by100%of homeowners
Showing 1-10 of 36
Locksmiths FAQs, answered by experts

Several types of deadbolts are available, including single-cylinder, double-cylinder, rim, smart, and electronic deadbolt locks. The most common type found in U.S. homes is the single-cylinder deadbolt, which uses a key on the exterior and a thumb turn on the interior. A double-cylinder deadbolt features two locking mechanisms and requires a key to be operated from both the inside and the outside.

There is a reason many commercial garages and storage facilities have roller garage doors. They stand out as one of the most secure options due to their unique design. The compact installation and absence of visible leverage points on the sturdy aluminum curtain make them a formidable obstacle for potential intruders. 

Rekeying a lock changes the internal mechanism so that a new key works, while replacing a lock involves swapping out the entire hardware. Rekeying is a good, cost-effective option when you want to ensure old keys no longer work, such as after moving into a new home or losing a key. It's also ideal if you want to keep your existing lock hardware. You should opt to replace the locks entirely if you want to upgrade to a more secure or different style of lock, if the current lock is old or damaged, after a break-in, or if too many copies of the old key exist.

You might assume that having two locks on one door will offer more protection than only one lock, but there may not be an advantage. While there’s nothing wrong with having two locks if you feel it’s best for your living situation, rest assured having one high-quality deadbolt installed correctly will offer a high level of protection.

Standard residential deadbolt locks come with a steel bolt that locks your door into place using a key (or keypad) on one side and a thumb turn on the other. When you lock it, the bolt slides into a strike plate on your door jamb to secure your door shut.

The San Carlos, AZ homeowners’ guide to locksmith services

From average costs to expert advice, get all the answers you need to get your job done.