The Complete Guide to Locksmith Services
Everything homeowners need to know about locksmith services, lock security, costs, and choosing a trustworthy locksmith.
What You'll Learn
Informational Guide Only
This guide is provided for educational and informational purposes only. LocalServicesMatcher is a lead generation and matching platform that connects consumers with independent service providers. We do not provide services directly, and the information here should not be considered professional advice. Service availability, pricing, methods, and results vary by provider. Always consult with licensed professionals for your specific situation.
Whether you're locked out, moving into a new home, or upgrading your security, understanding locksmith services helps you make informed decisions and avoid scams.
This guide covers common locksmith services, lock security levels, typical costs, and how to choose a reputable locksmith. When you need professional help, LocalServicesMatcher connects you with vetted, licensed locksmiths in your area.
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Common Locksmith Services
Professional locksmiths provide a wide range of services beyond emergency lockouts.
Emergency Lockouts
Locked out of your home, car, or business? Emergency lockout service gets you back in quickly without damaging your locks. Most locksmiths offer 24/7 emergency service with typical response times of 20-45 minutes.
What to Expect:
- • Proof of ownership/residency required
- • Non-destructive entry methods preferred
- • Emergency rates apply (1.5-2x normal)
- • 15-30 minute service time once on-site
Lock Rekeying
Rekeying changes the lock's internal pins so old keys no longer work, while new keys do. This is ideal when moving into a new home, after losing keys, or ending a relationship. Much cheaper than replacing locks entirely.
Best For:
- • New homeowners
- • Lost or stolen keys
- • Employee turnover (businesses)
- • Creating a master key system
Lock Installation & Replacement
Installing new locks or upgrading to higher-security options improves home security. Common upgrades include Grade 1 deadbolts, smart locks, and high-security cylinders that resist picking and bumping.
Popular Upgrades:
- • Grade 1 deadbolts (highest security)
- • Smart locks with keypad/app control
- • High-security cylinders (Medeco, Mul-T-Lock)
- • Keyless entry systems
Key Duplication & Creation
Locksmiths can duplicate most keys and create new keys from lock codes or by decoding the lock itself. They can also create keys for restricted keyways that hardware stores can't duplicate.
Lock Security & Safety
Understanding lock grades and security features helps you choose appropriate protection for your home.
ANSI/BHMA Lock Grades
Grade 1 (Highest Security)
Commercial-grade locks tested to withstand 800,000+ cycles and 10 strikes with 75 lbs of force. Best for exterior doors and high-security needs. Cost: $100-$300.
Grade 2 (Residential Standard)
Light commercial/heavy residential use. Tested to 400,000 cycles and 5 strikes. Suitable for most homes. Cost: $50-$150.
Grade 3 (Basic Security)
Minimum residential standard. Tested to 200,000 cycles and 2 strikes. Acceptable for interior doors or low-risk areas. Cost: $25-$75.
Deadbolt vs. Spring Latch
Deadbolts provide superior security because they can't be "slipped" with a credit card like spring latches. All exterior doors should have a deadbolt with at least a 1-inch throw. Single-cylinder deadbolts (key outside, thumb turn inside) are standard for most homes.
Pick-Resistant & Bump-Proof Locks
High-security locks use special pin designs, sidebars, or rotating discs to resist picking and bumping. Brands like Medeco, Mul-T-Lock, and Assa Abloy offer pick-resistant options. These cost more but provide significantly better security against skilled intruders.
Smart Lock Security
Quality smart locks encrypt communications and require authentication for remote access. Look for locks with backup mechanical keys, activity logs, auto-lock features, and integration with home security systems. Avoid cheap models with known Bluetooth or Wi-Fi vulnerabilities.
Locksmith Service Costs
Locksmith costs vary by service type, time of day, and location. Here are typical ranges:
Common Service Costs
Factors Affecting Cost
- Time of Day: Emergency/after-hours service costs 1.5-2x normal rates
- Lock Type: High-security and smart locks cost more to install/service
- Location: Urban areas typically have higher rates than rural
- Complexity: Difficult locks or damaged hardware increase labor time
Choosing a Trustworthy Locksmith
Locksmith scams are common. Here's how to protect yourself and find reputable service:
Verify License and Credentials
Many states require locksmith licensing. Ask for their license number and verify it with your state's licensing board. Reputable locksmiths also carry liability insurance and can provide proof upon request.
Get Written Estimates
Legitimate locksmiths provide estimates over the phone or in writing before starting work. Be specific about your situation (locked out, need rekeying, etc.) and ask for a total estimate including service call fees. Avoid anyone who refuses to give estimates.
Check for Marked Vehicles and ID
Professional locksmiths arrive in marked company vehicles and wear uniforms or ID badges. They should be able to show credentials before starting work. Unmarked vehicles and lack of identification are red flags.
Verify Physical Address
Legitimate locksmith businesses have physical shop addresses, not just P.O. boxes. Scammers often use fake addresses or operate from out of state. Check online reviews and verify the address exists.
Red Flags - Locksmith Scams
- • Arrives in unmarked vehicle with no company branding
- • Refuses to provide estimate or ID
- • Insists on drilling/replacing lock instead of picking
- • Demands cash payment only
- • Price suddenly increases after arrival
- • Generic business name like "Locksmith" or "24/7 Locksmith"
- • No physical address or local phone number
Frequently Asked Questions
Common questions about locksmith services, costs, and security.
How much does rekeying locks cost?
Rekeying typically costs $20-$50 per lock, with most locksmiths charging a service call fee of $50-$100. Rekeying your entire home (5-7 locks) usually costs $150-$300 total. This is much cheaper than replacing all locks, which can cost $100-$250 per lock installed.
Can a locksmith make a key without the original?
Yes, professional locksmiths can create keys without the original using several methods: decoding the lock cylinder, using a code cutter with the lock code, or impressioning (creating a key by filing a blank to match the lock). You'll need to prove ownership of the property.
Should I rekey or replace my locks?
Rekey if your locks are in good condition and you just need to change who has access (new home, lost keys, ended relationship). Replace locks if they're damaged, outdated, you want to upgrade security, or you're changing lock types (e.g., upgrading to smart locks or higher-grade deadbolts).
How long does a lockout service take?
Most residential lockouts take 15-30 minutes once the locksmith arrives. Response time varies by location and time of day, typically 20-45 minutes for emergency calls. Car lockouts are usually faster (10-20 minutes). Complex locks or high-security systems may take longer.
Are smart locks secure?
Quality smart locks from reputable brands are generally as secure as traditional deadbolts, with added features like activity logs and remote access. Look for locks with encryption, backup keys, and certifications (ANSI/BHMA Grade 1 or 2). Avoid cheap models with known vulnerabilities.
What's the difference between residential and commercial locks?
Commercial locks are built for higher traffic and tougher use, with heavier-duty construction, longer warranties, and features like master key systems and access control integration. They're also more expensive. Residential locks prioritize aesthetics and basic security for lower-traffic use.
How do I prevent lockouts?
Hide a spare key with a trusted neighbor (not under the mat), use a lockbox with a code, install a keypad or smart lock that doesn't require keys, keep a spare car key in your wallet, and take photos of your keys to help locksmiths create duplicates if needed.
What is LocalServicesMatcher's role in locksmith services?
LocalServicesMatcher is a matching platform that connects homeowners with vetted, independent licensed locksmiths in their area. We do not provide locksmith services directly. All work is performed by licensed, independent contractors in our network.