Mobile Key Guy | Mobile Automotive Locksmith
Mobile Automotive Locksmith You Can Trust
Car Key Replacement • Key Fob Programming • Lockouts • Residential & Commercial Locksmith Services
Over 10 Years of Automotive Locksmith Experience
Locked out? Lost your car keys? Need a new key fob programmed or your home's locks rekeyed? You're in the right place.
I'm Neil, the owner of Mobile Key Guy. I provide professional mobile locksmith services throughout MetroWest Massachusetts, bringing the tools, technology, and experience directly to your location. Whether it's an emergency vehicle lockout, a replacement car key, ignition repair, or securing your home or business, you can count on honest service, quality workmanship, and dependable solutions.
Call Now – (508) 939-5397
Mobile Key Guy | Why Choose Us
01
Automotive Locksmith Specialist
Over 10 years of hands-on experience replacing car keys, programming key fobs, handling push-to-start systems, repairing ignitions, and solving vehicle lockouts for a wide range of makes and models.
02
Mobile Service That Comes to You
No towing, no dealership delays. Mobile Key Guy arrives at your home, workplace, or roadside with professional equipment to complete most locksmith services on-site.
03
Local, Honest & Reliable
As a locally owned and owner-operated business, you'll work directly with an experienced locksmith who values clear communication, quality workmanship, fair pricing, and dependable service every time.
About Mobile Key Guy | Mobile Locksmith
About Mobile Key Guy
Your Local Mobile Locksmith with Over 10 Years of Automotive Experience
Mobile Key Guy - Mobile Locksmith Over 10 Years Experience
At Mobile Key Guy, locksmithing is more than just unlocking doors or replacing keys—it's about helping people when they need a dependable professional they can trust.
I'm Neil, the owner and locksmith behind Mobile Key Guy. For more than 10 years, I've provided reliable mobile locksmith services to drivers, homeowners, and businesses throughout MetroWest Massachusetts. Every service call is handled by me, ensuring you receive knowledgeable advice, quality workmanship, and personal attention from start to finish.
Automotive locksmith work is my specialty. I have extensive experience with car key replacement, key fob programming, transponder keys, push-to-start systems, ignition repair, and emergency vehicle lockouts. Using professional-grade diagnostic and programming equipment, I can complete many services on-site, helping customers avoid the inconvenience of towing their vehicle or waiting for dealership appointments.
While automotive locksmith services are at the core of what I do, I also provide dependable residential and commercial locksmith solutions. Whether you need your home's locks rekeyed after moving, new deadbolts installed, assistance with a business lockout, or a master key system for your property, you can expect the same level of professionalism and attention to detail.
Mobile Key Guy | Services
Our Services
Professional locksmith solutions for every need
Automotive Locksmith Services 01
Automotive Locksmith Services
  • Car lockout service
  • Car key replacement
  • Car key duplication
  • Key fob programming
  • Ignition repair and replacement
  • Broken key extraction
Learn More
Residential Locksmith Services 02
Residential Locksmith Services
  • House lockout service
  • Lock rekeying
  • Lock change and lock replacement
  • Deadbolt installation
  • Smart lock installation
  • Mailbox Locks
Learn More
Commercial Locksmith Services 03
Commercial Locksmith Services
  • Business lockout service
  • Commercial lock repair
  • Master key systems
  • Door closer and panic bar service
Learn More
Emergency Locksmith Services 04
Emergency Locksmith Services
  • Safe opening and safe lockout service
  • Emergency locksmith service
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Why Choose Mobile Key Guy?
Why Choose Mobile Key Guy?
When you need a locksmith, you want more than just someone who can unlock a door—you want a professional you can trust to do the job right. At Mobile Key Guy, every service call is handled with honesty, precision, and a commitment to exceptional customer service.
01
Automotive Locksmith Expertise
With over 10 years of hands-on experience, automotive locksmith work is our specialty. From lost car keys and key fob programming to push-to-start systems, transponder keys, ignition repairs, and emergency vehicle lockouts, we have the expertise and equipment to get you back on the road.
02
Mobile Service at Your Location
No need to tow your vehicle or travel to a locksmith shop. We come directly to your home, workplace, or roadside with professional tools and programming equipment, allowing many services to be completed on-site.
03
Local & Owner-Operated
When you call Mobile Key Guy, you're working directly with a local locksmith—not a franchise or national call center. You'll receive personalized service, honest advice, and clear communication from start to finish.
04
Professional Equipment & Modern Solutions
Today's vehicles and security systems require specialized tools and up-to-date technology. We use professional-grade locksmith equipment to provide accurate key cutting, programming, and lock services for modern vehicles, homes, and businesses.
05
Residential & Commercial Security
Beyond automotive locksmith services, we help homeowners and businesses with lock changes, rekeying, deadbolt installation, smart locks, commercial lock repair, master key systems, and panic bar services.
06
Honest Pricing & Reliable Workmanship
We believe in doing business the right way—with fair pricing, dependable service, and quality workmanship. Our goal is to solve your locksmith needs efficiently while earning your trust for years to come.
Mobile Key Guy | Our Process
Our Process
Getting professional locksmith service is simple. From your first call to the completed job, Mobile Key Guy makes the process straightforward, efficient, and stress-free.
1
01. Contact Us
Call us and explain your locksmith needs. Whether you're locked out, need a replacement car key, key fob programming, or lock services for your home or business, we'll ask a few questions to understand the situation and recommend the right solution.
2
02. We Come to You
As a fully mobile locksmith service, we travel directly to your location with professional tools and advanced programming equipment. Whether you're at home, work, or stranded on the roadside, we're equipped to handle many services on-site.
3
03. Professional Locksmith Service
We'll assess the issue, explain the work required, and complete the job with precision and care. From car key replacement and ignition repairs to lock rekeying and commercial locksmith services, every job is performed using quality parts and proven techniques.
4
04. You're Back on Your Way
Before we leave, we make sure everything is working properly and answer any questions you may have. Our goal is to provide dependable locksmith solutions, outstanding customer service, and peace of mind every step of the way.
Mobile Key Guy | Service Area
Service Area
Mobile Key Guy provides professional locksmith services throughout MetroWest Massachusetts and surrounding communities.
Communities We Serve
  • Acton
  • Allston
  • Ashland
  • Bedford
  • Bellingham
  • Berlin
  • Bolton
  • Boston
  • Brookline
  • Burlington
  • Cambridge
  • Chestnut Hill
  • Clinton
  • Concord
  • Dedham
  • Dorchester
  • Dover
  • Foxborough
  • Framingham
  • Franklin
  • Grafton
  • Holliston
  • Hopkinton
  • Hudson
  • Lexington
  • Lincoln
  • Marlborough
  • Maynard
  • Medfield
  • Medway
  • Milford
  • Millis
  • Natick
  • Needham
  • Newton
  • Norfolk
  • Northborough
  • Norwood
  • Shrewsbury
  • Sherborn
  • Southborough
  • Stow
  • Sudbury
  • Upton
  • Walpole
  • Waltham
  • Wayland
  • Wellesley
  • Westborough
  • Weston
  • Worcester
  • Wrentham
Don't see your town?
Contact us today. We serve many communities throughout the MetroWest area and beyond.
Mobile Key Guy | Testimonials
What Our Customers Say
Real reviews from real customers throughout MetroWest Massachusetts
"I lost my only car key and thought I'd have to tow my vehicle to the dealership. Neil came to my location, made a new key, programmed it on-site, and had me back on the road much faster than I expected. Professional, knowledgeable, and easy to work with."
MR
Michael R.
Framingham, MA
"I accidentally locked myself out of my car before work and called Mobile Key Guy. Neil arrived quickly, got my vehicle unlocked without any damage, and was friendly throughout the entire process. I highly recommend his services."
SL
Sarah L.
Natick, MA
"I needed a replacement key fob for my push-to-start vehicle. Neil explained everything clearly, programmed the new fob on-site, and made sure it worked perfectly before leaving. Great service and fair pricing."
DM
David M.
Marlborough, MA
"We recently moved into a new home and wanted all of our locks rekeyed. Neil was punctual, professional, and completed everything efficiently. It's great knowing our home is secure."
JT
Jennifer T.
Wellesley, MA
"Our office needed new locks and a master key system after relocating. Mobile Key Guy handled the project professionally and kept everything organized from start to finish. We'll definitely use them again."
BC
Brian C.
Worcester, MA
"Neil provided exceptional service when my key broke in the ignition. He removed the broken key, repaired the issue, and had everything working again without needing a tow. Honest, knowledgeable, and dependable."
AK
Amanda K.
Hopkinton, MA

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