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A complete map of The Professional Locksmith — our Chicago locksmith services, security system guides, the brands we install, and company pages.
Security System Guides
Educational guides comparing the access control, intercom, camera, and lock systems we install across Chicago.
- Security Guides Hub
- Best Access Control Systems
- Best Video Intercom Systems
- Best Commercial Security Systems
- Best Keypad Entry Systems
- Best Security Camera Systems
- Best Telephone Entry Systems
- Multipoint Lock Systems
- Best Residential Keypad Locks
Brands We Install & Service
- Brivo Access Control
- ButterflyMX Video Intercom
- Akuvox Video Intercom
- DoorBird Video Intercom
- Aiphone Intercom Systems
- Swiftlane Video Intercom
- Mircom Telephone Entry
- Schlage Lock Installation
- Hoppe Multipoint Hardware
- G-U Multipoint Hardware
- Mul-T-Lock Dealer
- Emtek Decorative Hardware
- Kwikset Locks
- Detex Exit & Panic Hardware
- Brands Overview
Locksmith Services
- Commercial Locksmith
- Residential Locksmith
- 24-Hour Locksmith Services
- Door Installation
- Access Control
- Keyless Entry Systems
- Intercom Installation
- Intercom Repair
- Security Cameras
- Low Voltage Wiring
- Safe Installation
- Sliding Glass Door Lock Replacement
- Building Management Locksmith Service
- All Services
Company
Service Areas
- Locksmith Chicago | Local Locksmith Company | The Professional Locksmith
- Albany Park Locksmith 60625 | Local Locksmith in Albany Park, IL
- Austin Locksmith 60644 | Local Locksmith in Austin, IL
- Avondale Locksmith 60618 | Local Locksmith in Avondale, IL
- Chicago Locksmiths Blog | The Pro Lock Updates & Tips
- Bucktown Locksmith 60614 | Local Locksmith in Bucktown, IL
- Building Management Service
- Chicago Car Locksmith | Professional Auto Locksmith in Chicago
- Chicago Locksmith - Licensed, Bonded, & Insured
- Chicago Locksmith Coupons & Discounts | Locksmith Deals
- Contact The Professional Locksmith in Chicago | Call: 312-796-0901
- Chicago Locksmith Credentials & Licenses | The Pro Lock
- 24 Hour Locksmith Chicago | 24/7 Emergency Locksmith Services
- Humboldt Park Locksmith 60651 | Local Locksmith in Humboldt Park, IL
- Chicago Intercom Repair | Fix Broken Intercom System
- Irving Park Locksmith 60630 | Local Locksmith in Irving Park, IL
- Chicago Key Duplication | Home, Office, Car Key Replacement
- Lake View Locksmith 60657 | Local Locksmith in Lake View, IL
- Lincoln Park Locksmith 60610 | Local Locksmith in Lincoln Park, IL
- Little Village Locksmith 60623 | Local Locksmith Near Little Village, IL
- Professional Locksmith Near Me | Chicago Area Locksmiths
- Chicago Lock Installation for Commercial & Residential
- Chicago Locks Replacement | Deadbolt Lock Replacement
- Logan Square Locksmith 60647 | Local Locksmith Near Logan Square, IL
- Old Town Locksmith | Local Locksmith Near Old Town, IL
- The Professional Locksmith Team | Chicagoland Locksmiths
- Ravenswood Locksmith 60613 | Local Locksmith Near Ravenswood, IL
- Chicago Rekey Services | Professional Locksmith Rekeying
- Chicago Residential Locksmith | Owners, Renters, Landlords
- Rogers Park Locksmith 60626 | Local Locksmith Near Rogers Park, IL
- Chicago Safe Installation & Repair Services | The Pro Lock
- Chicago Security Cameras | CCTV Security Systems in Chicago
- Uptown Locksmith 60640 | Local Locksmith Near Uptown, IL
- Wicker Park Locksmith 60622 | Local Locksmith Near Wicker Park, IL
- Local Chicago Locksmith | About The Professional Locksmith
- Chicago Car Locksmith | Professional Auto Locksmith in Chicago
- Chicago Locksmith - Licensed, Bonded, & Insured
- Contact The Professional Locksmith in Chicago | Call: 312-796-0901
- Chicago Door Installation Services | New Doors Chicago
- 24 Hour Locksmith Chicago | 24/7 Emergency Locksmith Services
- Chicago Intercom Installation | Install Intercom System
- Chicago Key Duplication | Home, Office, Car Key Replacement
- Chicago Latch Guard Installation | Install Knob, Lever Guards
- Professional Locksmith Near Me | Chicago Area Locksmiths
- Chicago Lock Installation for Commercial & Residential
- Chicago Locks Replacement | Deadbolt Lock Replacement
- The Professional Locksmith Team | Chicagoland Locksmiths
- Privacy Policy
- Chicago Residential Locksmith | Owners, Renters, Landlords
- Chicago Safe Installation & Repair Services | The Pro Lock
- Chicago Security Cameras | CCTV Security Systems in Chicago
- Chicago Locksmith Testimonials | Top Rated Chicago Locksmith
- Locksmith Resources
Posts
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2026
- Jun 2, 2026 How Much Does a Locksmith Cost in Chicago? 2026 Pricing Guide Jun 2, 2026
- May 19, 2026 Rekey vs. Replace Locks: What Chicago Homeowners Need to Know May 19, 2026
- May 5, 2026 Car Lockout in Chicago: What to Do and How Much It Costs May 5, 2026
- Apr 21, 2026 The Complete Guide to Safes: Home, Business, and Gun Safes in Chicago Apr 21, 2026
- Apr 7, 2026 Complete Guide to Intercom Systems for Chicago Apartment Buildings Apr 7, 2026
- Mar 24, 2026 Locked Out of Your House in Chicago? Here’s Exactly What to Do Mar 24, 2026
- Mar 18, 2026 Winter Lock and Home Security Tips Every Chicago Homeowner Needs Mar 18, 2026
- Feb 17, 2026 How to Choose a Licensed, Bonded, and Insured Locksmith to Avoid Scams Feb 17, 2026
- Feb 2, 2026 Best High-Security Commercial Lock Brands for Chicago Businesses (Mul-T-Lock vs. Schlage) Feb 2, 2026
- Jan 19, 2026 What is a Master Key System and Does Your Chicago Apartment Building Need One? Jan 19, 2026
- Jan 5, 2026 What is a Master Key System and Does Your Chicago Apartment Building Need One? Jan 5, 2026
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2025
- Dec 23, 2025 Holiday Security Tips: How to Keep Your Home Safe While Traveling Dec 23, 2025
- Dec 2, 2025 Smart Locks vs. Traditional Deadbolts: Which Is Best for Your Home? Dec 2, 2025
- Nov 18, 2025 How Often Should Businesses Rekey Their Locks? Nov 18, 2025
- Nov 5, 2025 The Hidden Costs of DIY Lock Installation Nov 5, 2025
- Oct 21, 2025 5 Steps to Do Before Calling a Locksmith If You’re Locked Out Oct 21, 2025
- Oct 7, 2025 How to Keep Your Home Safe While Traveling Oct 7, 2025
- Sep 16, 2025 The Hidden Costs of DIY Lock Installation Sep 16, 2025
- Sep 3, 2025 Keyless Entry Systems: The Best Options for 2025 Sep 3, 2025
- Aug 19, 2025 DIY vs. Pro Install: Replacing a Faulty Garage Door Lock Mechanism Effectively and Safely Aug 19, 2025
- Aug 5, 2025 How to Childproof Your Deadbolt: Simple Steps for Home Safety Aug 5, 2025
- Jul 22, 2025 Securing Short-Term Rental Properties: Master Key and Guest-Access Best Practices for Safety Jul 22, 2025
- Jul 8, 2025 What to Do When Your Smart Key Fob Dies: Emergency Locksmith Solutions and Quick Fixes Jul 8, 2025
- Apr 24, 2025 How to Get Key Duplication in Chicago Without the Original Key of the Apartment Apr 24, 2025
- Apr 11, 2025 Driving in Chicago? How to Choose the Best Automotive Locksmith in Chicago Apr 11, 2025
- Mar 19, 2025 Where to Get a Key Copied in Chicago: Best Places for Quick and Reliable Key Duplication Mar 19, 2025
- Feb 28, 2025 Why Car Key Replacement Costs Vary & How to Get the Best Price From a Chicago Locksmith Feb 28, 2025
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2024
- Aug 27, 2024 How to Remove a Broken Key from a Keyhole? Aug 27, 2024
- Apr 24, 2024 What To Do If You Get Locked out of House? Apr 24, 2024
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2023
- Dec 28, 2023 The Signs That Signal It's Time For Professional Safes Repair Service Dec 28, 2023
- Nov 29, 2023 How Would You Choose the Right Safe for Your Home or Business in Chicago? Nov 29, 2023
- Oct 30, 2023 Enhancing Commercial Security: The Crucial Role of Security Cameras! Oct 30, 2023
- Sep 19, 2023 The Four Most Common Repairs For Access Control Systems Sep 19, 2023
- Sep 5, 2023 The Four Most Popular Types of Access Control Systems Sep 5, 2023
- Aug 23, 2023 How to Avoid Common Locksmith Scams and Protect Yourself Aug 23, 2023
- Aug 9, 2023 Importance of Emergency Locksmith Services Aug 9, 2023
- Jul 24, 2023 The Importance of Home Security - Tips and Tricks to Keep Your Home Safe Jul 24, 2023
- Jul 10, 2023 Must-Haves For Your Security Cameras Jul 10, 2023
- Jun 24, 2023 The Benefits of Smart Locks and Home Automation Systems Jun 24, 2023
- Jun 10, 2023 How to Rekey Your Locks - A Step-By-Step Guide Jun 10, 2023
- May 17, 2023 What a Mobile Locksmith Offers You in a Time of Need May 17, 2023
- May 7, 2023 How to Choose the Right Lock for Your Needs May 7, 2023
- Apr 19, 2023 Do I Need a Security Camera? Some things to Consider... Apr 19, 2023
- Apr 5, 2023 How to Secure Access for Your Office Building Apr 5, 2023
- Mar 23, 2023 Common use cases for a commercial safe at your business Mar 23, 2023
- Feb 8, 2023 What to do With Your Old Intercom System Feb 8, 2023
- Jan 25, 2023 Why You Should Consider Adding a Latch Guard to Your Lock Jan 25, 2023
- Jan 10, 2023 Are Smart Locks as Secure as Standard Locks? Jan 10, 2023
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2022
- Nov 29, 2022 How to Replace a Lost File Cabinet Key Nov 29, 2022
- Nov 16, 2022 What Types of Keys can a Locksmith Duplicate? Nov 16, 2022
- Nov 2, 2022 3 Types of Door Lock Repairs Nov 2, 2022
- Oct 19, 2022 How to Properly Care for Your Iron Gate After Installation Oct 19, 2022
- Oct 5, 2022 The Differences Between Common CCTV Camera Types Oct 5, 2022
- Sep 21, 2022 Best Locks to Secure Your Storage Unit Sep 21, 2022
- Sep 7, 2022 How to Fix Jammed and Stuck Locks Sep 7, 2022
- Aug 24, 2022 How to Choose a Commercial Safe for Your Office Aug 24, 2022
- Aug 11, 2022 How to Know When it’s Time to Replace Your Doors Aug 11, 2022
- Jul 30, 2022 When Will You Need a Locksmith to Open a Safe? Jul 30, 2022
- Jul 13, 2022 3 Features of Newer Intercom Systems Jul 13, 2022
- Jun 29, 2022 The pros & cons of wired & wireless security systems Jun 29, 2022
- Jun 15, 2022 3 Reasons You Need a Building Management Service Jun 15, 2022
- Jun 1, 2022 Routine maintenance options for your intercom system Jun 1, 2022
- May 22, 2022 What to consider before duplicating your office keys May 22, 2022
- May 4, 2022 Buying an Older Home? Look for These Potential Security Issues May 4, 2022
- Apr 21, 2022 3 ways a latch guard can help your security efforts Apr 21, 2022
- Apr 6, 2022 The Three Most Common Door Lock Problems Apr 6, 2022
- Mar 23, 2022 What is Lock Snapping and How to Prevent it? Mar 23, 2022
- Mar 9, 2022 Safes for You to Securely Store Valuables at Home Mar 9, 2022
- Jan 26, 2022 Why a Home Intercom System Might be Right for You Jan 26, 2022
- Jan 12, 2022 Does Homeowners Insurance Cover a Locksmith? Jan 12, 2022
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2021
- Dec 1, 2021 What to Consider for an Effective Security Budget at Your Business Dec 1, 2021
- Nov 17, 2021 3 Things to Consider When Installing New Doors at Your Home or Office Nov 17, 2021
- Oct 6, 2021 How can you increase the security of a door lock? Oct 6, 2021
- Sep 8, 2021 How to Integrate Smart Home Accessories with Your Security System Sep 8, 2021
- Aug 25, 2021 What are the advantages of CCTV installation in the house? Aug 25, 2021
- Jul 28, 2021 How to Maintain Your Door Locks Jul 28, 2021
- Jul 13, 2021 Key Duplication Tips: Trust Your Locksmith to Get a Key Made Jul 13, 2021
- Jun 30, 2021 What it Means to Work with a Licensed & Insured Locksmith Jun 30, 2021
- Jun 16, 2021 5 Types of Intercom Systems for Home or Office Jun 16, 2021
- Apr 21, 2021 5 Home Security Tips for New Homeowners Apr 21, 2021
- Apr 7, 2021 What Items to Store in a Home Safe: Consider These Apr 7, 2021
- Mar 25, 2021 What to Know About the Different Types of CCTV Cameras Mar 25, 2021
- Mar 10, 2021 What to Look for in a Door Replacement Mar 10, 2021
- Jan 27, 2021 Simple Tips to Not Lose Your Keys Jan 27, 2021
- Jan 15, 2021 Does My Car Insurance Cover an Auto Locksmith? Jan 15, 2021
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2020
- Nov 18, 2020 5 Chicago Winter Security Tips to Use in Your Home Nov 18, 2020
- Nov 3, 2020 The Most Common Entry Points in Your Home & How to Secure Them Nov 3, 2020
- Oct 4, 2020 3 Security Additions to Boost Your Rental Property Oct 4, 2020
- Sep 3, 2020 All You Need to Know About Master Keys Sep 3, 2020
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2019
- Dec 11, 2019 The Most Common Type of Iron Gate Repairs Dec 11, 2019
- Oct 16, 2019 What kind of padlock is most secure Oct 16, 2019
- Oct 2, 2019 What Factors Influence the Cost of Locksmith Services? Oct 2, 2019
- Aug 20, 2019 How can a locksmith improve my home security? Aug 20, 2019
- Jul 10, 2019 How to decide if you need indoor home security cameras Jul 10, 2019
- Jun 26, 2019 Does Every Locksmith Provide the Same Type of Service? Jun 26, 2019
- Jun 11, 2019 How to Know What Type of Gun Safe You May Need Jun 11, 2019
- Apr 30, 2019 Essential Home Security System Features You Need Apr 30, 2019
- Mar 20, 2019 How to Choose a Commercial Safe for Your Office Mar 20, 2019
- Feb 20, 2019 Rekey or Lock Replacement: Which is Right for You? Feb 20, 2019
- Jan 23, 2019 How to Choose the Right Intercom System for Your Security Needs Jan 23, 2019
- Jan 8, 2019 3 Common Repair Issues Found in Intercom Systems Jan 8, 2019
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2018
- Dec 26, 2018 How a Security System Can Help You Save on Home Insurance Costs Dec 26, 2018
- Dec 13, 2018 What are the Added Benefits of a Full-Length Latch Guard? Dec 13, 2018
- Nov 27, 2018 How a Wrought Iron Gate Can Secure Your Building’s Perimeter Nov 27, 2018
- Nov 14, 2018 5 Apartment Security Tips for Renters Nov 14, 2018
- Oct 31, 2018 4 Tips to Secure Sliding Glass Doors in Your Home Oct 31, 2018
- Oct 3, 2018 Top 3 Benefits of Using a Mobile Locksmith Service Oct 3, 2018
- Sep 19, 2018 Why You Shouldn’t Break Into Your Own Car or Home Sep 19, 2018
- Aug 22, 2018 What to Consider When Setting a Security Budget for Your Business Aug 22, 2018
- Aug 8, 2018 Common Times When You Need a Car Locksmith Aug 8, 2018
- Jul 25, 2018 Top Items You Should Keep In a Household Safe Jul 25, 2018
- Jul 11, 2018 5 Security Tips for Moving into a New Home Jul 11, 2018
- Jun 13, 2018 How to Find the Right Positioning for Your Security Cameras Jun 13, 2018
- May 30, 2018 What to look for in a home safe May 30, 2018
- May 2, 2018 Essential Locksmith Tools - What the Pros Use May 2, 2018
- Apr 18, 2018 How a doorbell camera can complement your entry security Apr 18, 2018
- Apr 4, 2018 Is a Keyless Lock & Entry System Right for your Home Apr 4, 2018
- Mar 21, 2018 How To Improve Your Front Door Security Mar 21, 2018
- Mar 7, 2018 How a Commercial Locksmith can Secure Your Business Mar 7, 2018
- Feb 21, 2018 Prevent Garage Break-Ins with the Correct Garage Door Locks Feb 21, 2018
- Feb 7, 2018 Is Keyless Entry Really More Secure? Feb 7, 2018
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2017
- Dec 27, 2017 When to Call a Professional Locksmith Dec 27, 2017
- Dec 13, 2017 Learn the Difference Between Automotive Key Types Dec 13, 2017
- Nov 29, 2017 The most common lock problems and how to inspect them Nov 29, 2017
- Oct 18, 2017 Adding a Deadbolt Lock for Added Security Oct 18, 2017
- Sep 20, 2017 Reasons Why You’d Need to Replace Your Door Locks Sep 20, 2017
- Sep 6, 2017 What to do if a key breaks inside of a lock? Sep 6, 2017
- Aug 23, 2017 How to decide if you need a camera security system Aug 23, 2017
- Jul 26, 2017 How to Avoid Locksmith Scams Jul 26, 2017
- Jul 12, 2017 Are Smart Locks as Secure as Traditional Locks? Jul 12, 2017
- Jun 7, 2017 What do Avoid doing when locked out of your house Jun 7, 2017
- May 5, 2017 Most Common Locksmith Scams for 2017 May 5, 2017
- May 4, 2017 The Professional Locksmith Welcomes You May 4, 2017