AA Key & Lock Service, Inc.

The cost of locksmith services varies depending on the type of service required. Here's a general nationwide cost breakdown:

• Lockout services (e.g., car or home): $65–$150
• Rekeying a lock: $75–$130 per lock
• Key duplication: $1–$10 (standard keys); $30–$200 for specialty keys like transponders
• New lock installation: $80–$250 per lock, plus the cost of the lock itself
• Smart lock installation: $150–$400

Factors affecting locksmith costs include labor, materials, travel distance, and time of service (after-hours calls are often more expensive). To get a precise estimate, request a detailed quote from your locksmith before they start the work.

When hiring a locksmith in Saint Louis, use the following checklist to ensure quality and reliability:

1. Licensing and Certification: Verify if locksmiths in Saint Louis require state-level licensing. You can check this with your local licensing board.
2. Experience: Ask how long they've been in business and if they specialize in the type of work you need (e.g., automotive, residential).
3. Insurance: Ensure they carry liability insurance to cover any potential damages.
4. Upfront Pricing: Reliable locksmiths provide transparent, written estimates before beginning work.
5. Reviews and References: Check online reviews or ask for customer references.

For added peace of mind, consider choosing a locksmith affiliated with professional organizations like the Associated Locksmiths of America (ALOA).

The response time for emergency locksmith services varies but is typically 15–30 minutes. However, factors such as your location, the time of day, and locksmith availability can influence this timeframe. To ensure the fastest service, choose a locksmith that operates 24/7 and is located near your area. Always confirm their expected arrival time when calling for emergency assistance.

Rekeying a lock involves changing the internal pins inside the lock, allowing a new key to work while rendering old keys useless. It’s a cost-effective way to enhance security without replacing the entire lock. Consider rekeying in situations like:

• Moving into a new home
• After losing your keys
• Following a security breach or break-in
• If you want all locks to use the same key for convenience

Rekeying is typically quicker and more affordable than installing new hardware. Make sure to discuss your specific security concerns with the locksmith.

Licensing requirements for locksmiths vary by state and sometimes even by city. In Saint Louis, it’s essential to verify whether locksmiths need a license to operate legally. Most licensed locksmiths will display their license number on marketing materials, vehicles, and invoices. You can confirm licensing requirements by visiting your local licensing board's website or a national directory like the Associated Locksmiths of America.

To avoid locksmith scams, look out for these key red flags:

• Unbelievably Low Quotes: If a price seems too good to be true (e.g., $15–$20 for a lockout), it probably is. Scammers often quote low prices over the phone but inflate them on-site.
• No Written Estimate: Reputable locksmiths always provide a written quote before work begins.
• Unmarked Vehicles: Legitimate professionals typically arrive in company-branded vehicles.
• No Proof of Licensing or Insurance: Ask for credentials, especially in states or cities where locksmiths must be licensed.

To minimize risk, do your research ahead of time and work with locksmiths who have strong, verified reviews.

Here’s how to ensure a smooth locksmith service call:

1. Provide Accurate Details: Specify your issue (e.g., locked out, need rekeying) when booking. This helps the locksmith bring the right tools.
2. Verify Credentials: Request proof of licensing and insurance before they start the job.
3. Secure a Written Estimate: Make sure you agree on pricing up front, including both labor and materials.
4. Prepare Identification: Locksmiths may ask for ID to confirm you own or have permission to access the property.

Being prepared will make the process faster and more efficient.

Before hiring a locksmith, ask:

1. Are you licensed and insured?
2. What is your experience with this type of work? (e.g., residential, automotive)
3. Can you provide a written estimate?
4. What is the ETA for arrival?
5. Are there additional fees for after-hours services?

These questions will help you gauge their professionalism and verify they’re the right fit for your project.

Yes, many locksmiths are trained to install, repair, and troubleshoot smart locks and advanced security systems. Services include:

• Programming electronic keypads
• Installing keyless entry systems
• Troubleshooting connectivity issues
• Upgrading existing locks for smart compatibility

Be sure to ask if the locksmith specializes in high-tech solutions, as these systems require specific expertise and tools. Some jobs might also include integrating locks with existing smart home systems like Google Nest or Amazon Alexa.

Whether to rekey or replace your locks depends on your priorities:

• Rekeying: A cost-effective option if the existing locks are in good condition. A locksmith will modify the hardware so that old keys no longer work.
• Replacing: Ideal if you want to upgrade to more secure or modern locks, such as deadbolts or smart locks.

Discuss your security goals with your locksmith to determine the best choice for your new home.