Locksmith Lock-Changing Services

Moving to a new house? Need some extra security? Renovating? Or just need to fix an old lock that’s not functioning anymore? Then it’s about time to call us here at Murray Avenue Locksmith and inquire about our Lock change Pittsburgh services.

Whether you need peace of mind, improved functionality, or full-on security reinforcements, changing your locks is one of the simplest and smartest ways to protect your property and loved ones.

What is The Best Lock For Me?

All options depend on your needs; when you specify door hardware, you want to ensure that it functions properly and provides safe ingress and egress. One way to determine how well door hardware is likely to operate is by comparing it to door hardware standards developed for the industry.

The American National Standards Institute (ANSI) and the Builders Hardware Manufacturers Association (BHMA) have developed durability, strength, and performance standards for every type of door hardware on the market. Before reaching out to the professional locksmith service for replacing locks, consider the following options when selecting a new lock or adding an existing one:

When choosing new lock or adding lock we need to consider our options that listing below:

Grade 1 Commercial lock

Are you considering a commercial lock change? This lock offers the highest level of security

and durability among both residential and commercial locks.

Cycle Test: 800,000 cycles test to replicate regular use.

Torque Test: 300-700 torque tests to replicate the wrenching of the handle of the door.

Deadbolt Test: Deadbolt and strike testing to replicate kicking the door in.

Latch and bolt Strength: It replicates pushing the door in with 1200 lbf.

Load Test: Tested on a 360-pound load test.

Grade 2 Commercial lock

Grade 2 commercial locks are Intermediate level of security and

Murray Avenue Locksmith change door locks and installs the grade 2 commercial locks.

Cycle Test: A test of 400,000 cycles designed to replicate regular use.

Torque Test: A torque range of 150-450 is used to replicate the force applied

when wrenching the door handle.

Deadbolt Test: Deadbolt and strike testing to replicate kicking the door in.

Latch and Bolt Strength: This test simulates pushing the door in with a force of 800 lbf.

Load Test: Tested on a 250-pound load test

Grade 3 Residential lock

Grade 3 residential locks provide a basic residential security level through

change door lock service by Murray Avenue Locksmith.

Cycle Test: A test of 200,000 cycles designed to replicate regular use.

Torque Test: 150 torque tests to replicate the wrenching of the handle of the door.

Deadbolt Test: Deadbolt and strike testing to replicate kicking the door in.

Latch And Bolt Strength: It replicates pushing the door in in 600 lpf.

Load Test: The locks undergo testing under a 150-pound load.

What Are The High Security Locks?

High-security locks are locks that provide increased resistance to compromise. While many vendors market their locks as high security, only those that are given an appropriate security rating are considered high security. Most high-security locks used in our locksmith lock-changing services have certain designs or characteristics that improve their ability to resist manipulation and forced entry for a given amount of time.

Why High-Security Locks Matter?

The main goal of all high-security locks is to make defeating them too expensive or time-consuming to be feasible.

All high-security locks use strong materials and designs that make them resistant to destructive entry techniques. Steel rods, ball bearings, and hardened materials are common.

Most high-security locks have key bows and warding patterns that are patent protected to prevent unauthorized manufacturing. Keys to high-security locks also generally require a security card be presented for a locksmith to duplicate keys.

Key Features of High-Security Locks

The advanced internal mechanisms, like the sidebar locking system and rotating disk, are present in the lock.

Reinforced materials, such as hardened steel bolts, rods, and anti-drill plates, enhance the safety and security of the lock.
Unique keys are legally protected and prevent any unauthorized duplications.
In many cases, security cards are required for authorized key copying to enter the building.

At Murray Avenue Locksmith, we offer a range of certified high-security lock systems, and our technicians are trained to install them with precision.

When Should You Consider Changing Your Locks?

Here are some situations in which you should consider changing your old lock and seek the help of Murray Avenue locksmith to change locks.

One such instance is when you move into a new home.
After the renovations or when the contractor gains access, you should consider replacing your old lock.
If your locks are sticking, exhibiting signs of wear, or there is a loose structure, you should take immediate action.
When your door keys are lost or stolen.
After a break is attempted or after trying any force entry.
To simply want to upgrade the existing lock into high-security locks.
As a business owner, you need to restrict some access or update entry controls.

Why Choose Murray Avenue Locksmith?

The most valuable reason is that you want to protect your property rather than take chances with outdated or cheap hardware. Our locksmiths possess full licenses, extensive experience, and the necessary tools to assess your needs and install the most suitable lock for your budget and lifestyle.

Here's what you get when you work with us:

✅ Fast and professional security lock-changing services

✅ Access to the latest technology-powered high-security lock systems

✅ All ANSI/BHMA-certified hardware

✅ Emergency and single same-day service options

✅ Honest guidance and upfront pricing

FAQs

1. How do I know when I must alter my locks?

You should consider changing the locks if you have recently moved into a new home, experienced a break-in, or lost your keys, or if your current locks are old, damaged, or prone to sticking.

2. What is the difference between Grade 1, 2, and 3 locks?

These differences are based on the ANSI/BHMA standards.

Grade 1: The highest level of security and durability for commercial and residential use.

Grade 2: Moderate level of security and suitable for residential and light-level commercial use

Grade 3: Basic residential security and best for interior and low-risk exterior doors.

3. What is the difference between a high-security lock and a regular lock?

High-security locks are designed with advanced technical features. The unauthorized key duplications, picking, drilling, and bumping are restricted by the high-security locks. They typically require a security card to duplicate the keys and offer superior protection for homes and businesses.

4. Can I rekey my lock rather than replace it?

Yes, in many cases, rekeying is a much more cost-effective alternative to replacing the entire lock. Rekeying or changing the internal pins of old keys no longer works. If your locks are outdated or damaged, replacement may be a better option.