BBB Ethics Award Winner · AZ ROC Licensed (#271563) · 4 Phoenix Metro Shops

ACME Locksmith Blog

Articles & Product Reviews

Prefer video? Checkout our YouTube channel Locksmith Recommended. We have many product reviews, “How to” videos, and videos demonstrating security flaws that you can address on your own to greatly improve your home and business security.

Our Locksmith blog contains security articles, how to articles, and product reviews for safes, residential, automotive and commercial businesses.

If you’re looking for anything lock and/or key related and you’ll likely find that information here. Just enter your query into the search field or select the category you’re interested in.

For product reviews on safes, door hardware, locks and keys that you can purchase from Amazon, visit our Amazon Locksmith Recommended page.

We’ve been providing locksmith services for over 30 years to the Phoenix valley. We hope you find our articles, and reviews valuable.



How to Get a Replacement Safe Key (Sentry and Others)
How to… Safes & Vault

How to Get a Replacement Safe Key (Sentry and Others)

To get a replacement safe key, find the key code stamped on the lock or printed in your manual, then order a key from the manufacturer (Sentry, Stack-On, and others mail keys by code) or take the code to a…
Read More
Best Combination Padlock in 2026: A Locksmith’s Picks
Home Locks Security Articles

Best Combination Padlock in 2026: A Locksmith’s Picks

The best combination padlock is the Abus 190CS/60. Most combination locks are easy to bypass, but the Abus 190CS fixes the usual weak points with a tough body, a protected dial, and a hardened shackle, making it the rare combination…
Read More
How to Reset a Kwikset Smart Lock (With or Without Code)
How to… Keyless Entry Security Articles

How to Reset a Kwikset Smart Lock (With or Without Code)

To reset a Kwikset smart lock, slide off the interior cover, pull out the battery pack, then press and hold the Program button while you reinsert the battery. Keep holding about 30 seconds until the lock beeps and the LED…
Read More
Yale Lock Reset: How to Factory Reset a Yale Smart Lock
Home Locks How to… Keyless Entry Security Articles

Yale Lock Reset: How to Factory Reset a Yale Smart Lock

To reset a Yale smart lock, pull the battery cover and batteries, remove the inside back plate to reach the reset button (just right of the PCB cable), then press and hold that button while you reinsert the batteries for…
Read More
How to Factory Reset Schlage Smart Locks (Encode, Connect, Touch, BE365)
Home Locks How to… Security Articles

How to Factory Reset Schlage Smart Locks (Encode, Connect, Touch, BE365)

To reset a Schlage keypad lock, open the inside cover, disconnect the battery, then press and hold the Schlage button while you reconnect the battery until the keypad flashes and beeps. You do not need your old programming code, the…
Read More
How to Rekey a Lock to Match an Existing Key
Home Locks How to… Security Articles

How to Rekey a Lock to Match an Existing Key

You can rekey a new lock to match an existing key, as long as the new lock uses the same keyway (key brand) as your current key. A locksmith repins the cylinder to your key's cut depths so that the…
Read More
How Much Does a Safe Cost in 2026?
Safes & Vault Security Articles

How Much Does a Safe Cost in 2026?

A safe costs anywhere from $50 for a small fire box to several thousand dollars for a high-security burglary or TL-rated safe. Typical price ranges are: basic home and fire safes run $300 to $1000, quality gun safes $1000 to…
Read More
Digital Safe Won’t Open With Correct Code – What to Try
Safes & Vault Security Articles

Digital Safe Won’t Open With Correct Code – What to Try

If your safe will not open with the correct code, the usual cause is dead or weak batteries. Replace them with a fresh name-brand set, since a weak battery can light the keypad but not drive the bolt motor. If…
Read More
Dial Safe Won’t Open With the Correct Combination: 5 Fixes
How to… Safes & Vault Security Articles

Dial Safe Won’t Open With the Correct Combination: 5 Fixes

If your dial safe will not open with the correct combination, the most common cause is dialing technique, dial to each number with the correct number of turns and stop precisely on the dial mark. If that fails, the combination…
Read More
Where is the Best Place to Hide a Safe?
Security Articles

Where is the Best Place to Hide a Safe?

Where's the Safe? Why Hide a Safe? | Hide it under a sink | Put it in the laundry room | Hide it in the pantry | Place it under an old box | Use a camouflaged safe | Don't…
Read More
What is Door Handing?
Security Articles

What is Door Handing?

Door handing refers to the direction the door swings when it opens and from which side, left or right, that the door is hinged. You can determine your door's handing by determining which hand you would use to open the…
Read More
How to Lock a File Cabinet: A Locksmith’s Guide
Commercial Doors How to… Security Articles

How to Lock a File Cabinet: A Locksmith’s Guide

To lock a file cabinet, you have four options. If a lock is installed, but you don't have the key, get a replacement key cut from the code stamped on the lock or replace the file cabinet lock if it…
Read More
Best Ways to Lock Cabinet Doors
Child Safety Commercial Doors Home Locks Security Articles

Best Ways to Lock Cabinet Doors

Cam Locks | Double Door Locks | Electronic Cabinet Locks | Magnetic Cabinet Locks | Plunger Locks | Showcase Locks In our article "How to Lock Drawers" we discussed several types of locks that also lend themselves well to locking…
Read More
The 5 Lockset Functions: Passage, Privacy, Entry, Storeroom, Classroom
Security Articles

The 5 Lockset Functions: Passage, Privacy, Entry, Storeroom, Classroom

The five common lockset functions are passage, privacy, entry, storeroom, and classroom. Passage never locks, privacy locks from inside with no key, entry locks from either side, storeroom stays locked outside and needs a key, and classroom is keyed from…
Read More
ANSI Lock Grades Explained: Grade 1 vs 2 vs 3 (Full Specs)
Home Locks Security Articles

ANSI Lock Grades Explained: Grade 1 vs 2 vs 3 (Full Specs)

ANSI lock grades rank a lock's strength and durability from Grade 1 (best) to Grade 3 (basic). The grade comes from how many open-close cycles the lock survives, how many door strikes (hammer blows) it takes, and a weight test….
Read More
Arizona Pool Fence Code Requirements
Child Safety Security Articles

Arizona Pool Fence Code Requirements

Arizona pool fence code (A.R.S. 36-1681) requires a barrier around the entire pool that is at least 5 feet tall, with every gate or door to the pool self-closing and self-latching. The latch release must sit at least 54 inches…
Read More
How Much Does It Cost to Rekey House Locks in 2026?
Home Locks Local Lock Services Security Articles

How Much Does It Cost to Rekey House Locks in 2026?

Rekeying a house costs about $250 to $350 for three doors in Phoenix for a basic rekey when a locksmith comes to you. This includes the service call, removing, rekeying, lubricating, and reinstalling the locks. In-shop rekeying is cheaper, around…
Read More
Car Key Replacement Cost in 2026: What It Costs to Replace a Car Key
Auto Security Articles

Car Key Replacement Cost in 2026: What It Costs to Replace a Car Key

Car key replacement cost, when all keys have been lost, runs $50 to $180 for a basic metal key, $220 to $350 for a transponder (chip) key, and $250 to $800+ for a smart fob, when every key is lost…
Read More
How to Secure French Doors From Break-Ins
How to… Security Articles

How to Secure French Doors From Break-Ins

The biggest French door weakness is the passive (inactive) door, held only by flush bolts a screwdriver can pop. To secure French doors: drive a long screw through the flush bolt channel so the passive door cannot be forced, add…
Read More
Yale Assure Connect by August Smart Lock Review
Home Locks Keyless Entry Security Articles

Yale Assure Connect by August Smart Lock Review

YRD226 – Yale Assure Connected by August Product Highlights | Detailed Review | Upgradable to WIFI | Keyless Version | Lock Control & Monitoring | What's in the Box | Comparison to Other Locks | Video Review Overview of the…
Read More