Business Details
50+ Years
experience
Emergency
services
Premier Automotive Locksmith Services in Phoenix
US Key Service has been a trusted name in automotive locksmith services since 1972, founded by Bill and Olga Thilgen in Southern California before relocating to Phoenix, AZ. With over 40 years of combined experience, our team specializes in emergency lockouts, key replacements, ignition repairs, and advanced key programming for domestic and foreign vehicles. As an official AAA Contract Station, we offer exclusive member discounts while maintaining a commitment to rapid response times, transparent pricing, and damage-free solutions.Our BBB A+ rating and 5-star reviews reflect our dedication to quality workmanship, ethical practices, and customer-centric service. We serve the Phoenix metro area with locally owned and operated expertise, ensuring drivers stay safe and mobile through both routine and emergency situations.
Services
Emergency Lockouts
Key Replacement
Ignition Repair
Transponder Keys
Key Fob Programming
Details
- Year established: 1972
Highlights and features
- 40+ years of automotive locksmith expertise
- BBB A+ accredited with 5-star reviews
- AAA member discounts available
- 7-day-a-week service with rapid response
- Damage-free lockout solutions guaranteed
Associations and certifications
- BBB A+ Rated
- AAA Preferred Vendor
What people say
Rapid response
Professional service
AAA discounts
5-star rated
Technical expertise
Services
Emergency Lockouts
Our rapid-response team specializes in non-invasive vehicle entry solutions for locked-out drivers. Using precision tools and advanced techniques, we guarantee damage-free access to all vehicle types while maintaining strict security protocols. Customers receive immediate assistance with transparent pricing and no hidden fees.
Key Replacement
We create functional duplicates for lost or damaged keys using cutting-edge equipment. Our technicians handle standard metal keys, laser-cut keys, and high-security models while maintaining OEM specifications. All replacements include functional testing and warranty protection against manufacturing defects.
Ignition Repair
Our specialists diagnose and repair ignition cylinder issues while preserving vehicle electrical systems. Services include key extraction, tumbler replacement, and complete ignition assembly upgrades. We maintain compatibility with both legacy systems and modern anti-theft mechanisms.
Transponder Keys
We program transponder-equipped keys using manufacturer-specific diagnostic tools. Our process includes immobilizer system synchronization and security code verification. Customers receive working keys with full vehicle system integration and anti-theft functionality maintained.
Key Fob Programming
Our technicians handle keyless entry remote programming for all major vehicle brands. Services include battery replacement, signal synchronization, and multi-remote system configuration. We ensure complete functionality with both entry systems and vehicle security protocols.
People
Tom Thilgen
Owner
Second-generation automotive locksmith with 40+ years industry experience. Former Southern California resident who established Phoenix operations in 2007. Recognized for technical expertise in high-security key systems and commitment to customer service excellence.
Questions
How quickly will the locksmith arrive?
Our team typically arrives within 20-30 minutes of service calls, using GPS routing for fastest response.
Will lock manipulation damage my car?
Our specialized tools and technician training ensure damage-free entry while maintaining lock functionality.
What identification is required?
Valid driver's license and vehicle registration verification are needed to confirm ownership before service.
Can you program smart keys?
Yes, we handle transponder keys, smart keys, and key fobs for modern vehicles using updated diagnostic equipment.
Are ignition repairs possible?
Our technicians specialize in ignition cylinder repairs and replacements for both standard and high-security systems.
Do AAA members receive discounts?
Yes, we offer exclusive AAA member pricing on all our automotive locksmith services.
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