Locked Out of Your House? Fast Emergency Lockout Service

Fast | Reliable | Local


Locked out? Don't panic. Don't break a window. Don't wait in the cold.

Astro Locks provides fast, professional home lockout service throughout Greater Boston and the South Shore. We're local, we're experienced (20+ years), and we'll have you back inside your home in 20-30 minutes with non-destructive entry methods.


Boston Metro: Call (617) 448-6554

South Shore: Call (617) 359-5625


Available 24/7 · Licensed & Insured · Family-Owned Since 2003

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Massachusetts Fastest Home Lockout Response

When you're locked out of your house, every minute feels like an hour. That's why Astro Locks prioritizes emergency lockout calls throughout Eastern Massachusetts.


Our Response Time Commitment:

• 20-30 minutes average response time across our service area

• Live answer, not voicemail - real people, real help

• Fully-stocked mobile units - we bring everything needed to the job


Two Service Areas, One Fast Response:


Boston Metro Area - Call (617) 448-6554

We serve the entire Boston metropolitan area including:


Boston · Cambridge · Brookline · Newton · Somerville · Watertown · Allston · Brighton


And all surrounding neighborhoods including Back Bay, Beacon Hill, Jamaica Plain, Dorchester, Allston, Brighton, and more.


South Shore & Surrounding Areas - Call (617) 359-5625

We provide comprehensive coverage throughout the South Shore including:


Sharon · Norwood · Canton · Walpole · Westwood · Dedham · Stoughton · Foxborough


No matter where you are in Eastern Massachusetts, Astro Locks delivers fast, professional home lockout service.


Common Home Lockout Situations We Handle

Apartment & Multi-Family Building Lockouts


Locked out of your apartment? We work with tenants, property managers, and landlords throughout Massachusetts. Whether you're in a walk-up, a high-rise, or a triple-decker, we've got you covered.

Single-Family Home Lockouts

From historic brownstones to modern suburban homes, we handle all types of residential properties. Our technicians are experienced with both traditional and contemporary lock systems.

Broken Keys

Key snapped off in the lock? We extract broken keys and cut new ones on-site. No need to wait for a spare from a friend or family member.

Lost Keys

Lost your only set of keys? We can unlock your door and cut new keys for you immediately. We can also rekey your locks if you're concerned about security.

Smart Lock Failures

Smart lock battery died or app not responding? We specialize in smart lock systems like August, Yale, Schlage Encode, and Kwikset. We can unlock, troubleshoot, and get your smart lock working again.


Frozen or Jammed Locks

Massachusetts winters are brutal. Frozen or jammed locks are common from November through March. We can safely thaw and lubricate frozen locks without damaging the mechanism.


Historic Home & Antique Locks

Many Massachusetts homes feature older mortise locks or unique vintage hardware. Our experienced technicians know how to work with antique and specialty locks without causing damage.


Child or Pet Locked Inside


If a child or pet is locked inside your home, tell us immediately. We prioritize these calls and arrive as quickly as possible for safe, fast entry.

New Home / Just Moved In


Just moved into a new home? We can unlock your door AND rekey all your locks on the same visit, so old keys from previous owners no longer work.



Elderly or Disabled Residents


We understand that being locked out can be especially stressful for elderly or disabled residents. We provide patient, respectful service and can discuss accessibility solutions to prevent future lockouts.

Why Massachusetts Homeowners Trust Astro Locks for Emergency Lockouts

20+ Years Serving Eastern Massachusetts (Since 2003)


We've helped thousands of Massachusetts residents get back into their homes safely. Our experience means we've seen every type of lock, every type of door, and every lockout scenario you can imagine.


Family-Owned & Operated

We're not a national chain or call center. We're your neighbors in Massachusetts, and we treat every lockout like it's our own front door.


Non-Destructive Entry Methods

Our skilled technicians use professional lock-picking and bypass techniques that won't damage your locks or doors. Drilling is always a last resort, and if it's necessary, we'll explain why and provide affordable lock replacement.


Transparent, Upfront Pricing

No hidden fees, no surprise charges. We provide clear estimates before beginning work. Most standard home lockouts range from $85-$150 depending on lock type and time of day.


Licensed, Insured & Background-Checked

All our technicians are fully licensed, insured, and background-checked for your peace of mind.


Don't just take our word for it - Massachusetts homeowners consistently rate us 5 stars for fast response, professional service, and fair pricing.

After we get you back inside, we can help you prevent future lockouts:


Smart Lock Installation

Install a smart lock with keyless entry. Unlock your door with your phone, a code, or even voice commands. Battery backup ensures you're never locked out due to dead batteries.


Popular Smart Lock Options:

• August Smart Lock Pro - Works with your existing deadbolt

• Schlage Encode - Built-in WiFi, no hub needed

• Yale Assure Lock - Touchscreen keypad entry

• Kwikset Halo - Affordable, reliable smart lock

• Level Lock - Invisible smart lock (looks traditional)


Spare Key Solutions

• Key duplication - Get spares made for family, roommates, or trusted neighbors

• Key safes - We can install combination lock boxes for secure spare key storage

• Neighbor trust - Leave a spare with a trusted neighbor (we can advise on best practices)


Lock Upgrades

If your lock is old or unreliable, consider upgrading to a high-security deadbolt that's less prone to jamming or failure.

24/7 Emergency Home Lockout Service

Locked out at 3 AM? We're available.

Locked out on Thanksgiving? We're available.

Locked out in a snowstorm? We're available.


Lock emergencies don't keep business hours, so neither do we. Astro Locks provides true 24/7 emergency lockout service throughout Greater Boston and the South Shore, 365 days a year.


After-hours and holiday service available - We never charge unreasonable "emergency fees" for nights, weekends, or holidays. Our pricing is fair and transparent at all hours.


Weekend availability - We know lockouts often happen on Friday and Saturday nights. We're fully staffed on weekends to ensure fast response.


Same-day service for scheduled calls - Need to schedule a lockout service in advance (moving in, property management, etc.)? We offer same-day appointments in most cases.

Need more than just unlocking? We offer comprehensive residential locksmith services throughout Massachusetts:


Security Services:

• Lock Rekeying - Change your locks after moving or lost keys

• Smart Lock Installation - Upgrade to keyless entry

• High-Security Locks - Maximum protection for your home

• Deadbolt Installation & Repair - Strengthen your home security


Convenience Services:

• Key Duplication - Get spare keys made

• Lock Repair - Fix jammed or broken locks

• Door Hardware Installation - Handles, knobs, and more


Emergency Services:

• 24/7 Emergency Locksmith - All types of lock emergencies

• Broken Key Extraction - Remove snapped keys from locks

• Lock Changes - Same-day lock replacement



Home Lockout FAQs - Massachusetts

  • How quickly can you get to me if I'm locked out?

    Our average response time is 20-30 minutes across both our Boston Metro and South Shore service areas. Response times vary based on your exact location, time of day, and traffic conditions, but we prioritize emergency lockout calls and dispatch the nearest available technician immediately.

  • How much does home lockout service cost?

    Most standard residential lockouts range from $85-$150 depending on lock type, time of day, and complexity. We provide upfront pricing before beginning work - no hidden fees or surprise charges. Holiday and late-night service may include a modest trip charge, which we'll explain clearly over the phone.

  • Will you damage my door or lock getting me in?

    In the vast majority of cases, no. Our technicians use professional non-destructive entry techniques (lock picking, bypass methods) that won't harm your lock or door. Drilling is rare and only used as a last resort when other methods fail - and we'll always explain why it's necessary and get your approval first.



  • Can you unlock smart locks like August, Yale, or Schlage?

    Absolutely. We specialize in smart lock systems and can unlock August, Yale, Schlage Encode, Kwikset Halo, Level Lock, and other popular brands. Whether your battery died, the app isn't responding, or there's a malfunction, we can get you back inside and troubleshoot the issue.


  • Do you provide service for apartment lockouts?

    Yes! We work with apartment tenants, property managers, and landlords throughout Massachusetts. Whether you're in a small walk-up or a large apartment building, we can help. In some cases, we may need to verify you're a resident before providing entry for security purposes.

  • I'm locked out with a child or pet inside - what should I do?

    Call us immediately and tell us a child or pet is inside. We treat these as priority emergency calls and respond as fast as physically possible. Stay calm, stay near the door so you can communicate with anyone inside, and we'll get you back in quickly and safely.

  • What if I lost my keys entirely?

    No problem. We can unlock your door and cut new keys on-site. If you're concerned about security (don't know where your lost keys are), we can also rekey your locks during the same visit so the lost keys no longer work.

  • Can you help with lockouts in historic homes with old locks?

    Yes. Massachusetts is full of beautiful historic homes with unique lock systems. Our experienced technicians are familiar with older mortise locks, vintage hardware, and antique lock mechanisms. We know how to work with these without causing damage.

  • Do you offer any guarantees on your work?

    Yes. We guarantee our work. If you have any issues with our service within 30 days, contact us and we'll make it right. We're a local, family-owned business and our reputation depends on satisfied customers.


  • Are you actually local, or a call center?

    We're truly local - based in Eastern Massachusetts since 2003. When you call our numbers, you speak with a real person in our local office, not a national call center. Our technicians live and work in the areas we serve.

  • Which number should I call?

    For Boston Metro (Boston, Cambridge, Brookline, Newton, Somerville, Watertown and surrounding): Call (617) 448-6554


    For South Shore (Sharon, Norwood, Canton, Walpole, Westwood, Dedham and surrounding): Call (617) 359-5625


    Not sure? Call either number - we'll route you to the right technician!

  • Do you serve commercial properties or just residential?

    While this page focuses on home lockouts, we also provide commercial lockout services for businesses, offices, and multi-unit properties throughout our service area.

Why Choose Astro Locks as Your Locksmith?

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Top-Quality Hardware

Only high-grade, durable locks and security products 

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Transparent Pricing

Upfront quotes with no hidden fees or surprises

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Licensed & Insured

Fully licensed locksmith professionals with comprehensive insurance coverage

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Fast Response

We are local! 20-30 minute average response time near Canton, MA

LET'S TALK

To cut down on your waiting time, simply send us a message.

Don't Wait Outside - Call Astro Locks Now

Locked out of your Massachusetts home? Every minute counts.


📞 Call Now for Immediate Help:


Boston Metro Area: (617) 448-6554

South Shore: (617) 359-5625


✓ 20-30 Minute Response Time

✓ Available 24/7/365

✓ Non-Destructive Entry

✓ Transparent Pricing ($85-$150)

✓ 20+ Years Experience

✓ Licensed & Insured

✓ 70+ Five-Star Reviews


Serving Greater Boston & South Shore including Boston, Cambridge, Brookline, Newton, Somerville, Sharon, Norwood, Canton, and 50+ communities throughout Eastern Massachusetts.


Family-owned. Locally trusted. Always available.