Top-rated locksmiths.

Get matched with top locksmiths in Crystal Lake, IL

Enter your zip and get matched with up to 5 pros

Need a pro for your locksmith service project in Crystal Lake, IL?

Select your specific project to find the pro for you.

TRUSTED BY CRYSTAL LAKE, IL HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon95
    Verified locksmith services reviews

Find Locksmiths in Crystal Lake

Avatar for The Handy Veteran
The Handy Veteran
5.0(
146
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Crystal Lake, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Warranties offered

The Handy Veteran is a veteran owned and operated company. We offer free estimates and stand by our motto of professional and dependable services. We want to be the one stop shop handyman for you. We offer active duty and veteran discounts. BOOKED THROUGH NOVEMBER 2026, NOW BOOKING FOR DECEMBER 2026!

Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+5

2 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Sliding Door Repair Service, Inc.
Sliding Door Repair Service, Inc.
4.6(
139
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Crystal Lake, IL and surrounding areas

Approved

In business since 2008

Warranties offered

Small jobs welcome

"They got my sliding door and lock to work after a previous locksmith told me the door would have to come off and that the lock needed replacement. It was a matter of a few adjustments, so I think their understanding of locks and sliding doors together really helps."
Fixing a sliding patio door!
finished installing a sliding patio door!
installing new doors
Installing new doors!
New work car!

+28

Response time2 days
9 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for Dynamic Innovations & Finishes
Dynamic Innovations & Finishes
5.0(
32
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Crystal Lake, IL and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

As a locally owned business, we believe in doing things the right way—with honesty, care, and attention to detail. Every project we take on is customized to fit your needs, and we treat your home like it’s our own. Our goal is simple: deliver top-quality results and create lasting relationships you can rely on.

Track Replacement
Rollers Replacement
Pocket Door
Pocket Doors
Pocket Doors

+19

87 neighbors recently requested a quote
Avatar for Handyman Pros
Handyman Pros
4.7(
959
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Crystal Lake, IL and surrounding areas

Approved

Super Service Award Winner

In business since 1990

Free estimates

Warranties offered

ONE CALL CAN SOLVE ALL YOUR HOUSE PROBLEMS Professional Handyman Services, Kitchen & Bath Remodeling, Plumbing, Electrical, Carpentry, Tiling, Flooring Insured Bonded Guaranteed LIVE PHONE HELP Mon-Fri 8-5 email chat after hours... Chicago Home Repair License #2209943

Patio Door Frame Rot Repair
Bathroom Remodeling Before
Herringbone Tiling After
Bathroom remodeling demolishing Before
Bathroom remodeling after

+18

Response time1 day
Response rate100%
14 neighbors recently requested a quote
Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)
Security Safe - Install

Serving Crystal Lake, IL and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"AWESOME buying experience and setup experience! I just bought a house and wanted to make sure I was protected. They even helped me find a fantastic locksmith who gave a me great deal. Can't recommend highly enough. He gave excellent advice and saved me money in the long run with their current promo. Look no further for the best security company!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

5 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for ADT
ADT
4.5(
884
)
Security Safe - Install

Serving Crystal Lake, IL and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1874

Free estimates

Emergency services offered

"ADT is the best company to talk to in terms of security alarm. Being a locksmith myself I know how important it is to deal with the right people. I referred a lot of customers to them and so far they are happy with their service. I myself got one for my house. Thank you for a consistent service and great deal."
Home Security Essentials
Smart Home Security
Cameras
Our Team
Home Security Essentials

+35

52 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Inspire Interior & Exterior
Inspire Interior & Exterior
5.0(
35
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Crystal Lake, IL and surrounding areas

Approved

In business since 2009

Free estimates

Emergency services offered

Inspire Interior & Exterior is a locally owned and operated company that values honesty and integrity above all else. We have several years of experience proudly serving the area. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

Trim Soffit/Fascia
Wooden Lattice under Deck
Trim Soffit/Fascia
Wooden Lattice under Deck
After replacement

+9

Response time5 hrs
Response rate91%
3 neighbors recently requested a quote
Allied Services
4.6(
246
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Crystal Lake, IL and surrounding areas

Approved

Super Service Award Winner

In business since 1994

Free estimates

Credit card accepted

Thank you for considering Allied Services for your home improvement project. Before I continue, I would like to say that I will be charged a fee for your inquiry. So, please, continue with your project submission with that in mind. I have been in business for 18 years, with 26 years total experience. I do all work myself, so you can be assured of a personalized experience. I encourage you to check out my ratings and reviews, as they speak to my work better than I can. I specialize in Window repair, Glass replacement, Bathroom remodeling, Basement remodeling, and I am very adept in all aspects of home maintenance. There is very little I can't handle. My client base is vast, and I have plenty of references to my work, and my character. I thank you for your time, and I hope to work with you soon. \nJeff Prien

Response time10 hrs
3 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Parker Service Group, LLC
Parker Service Group, LLC
4.5(
18
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Crystal Lake, IL and surrounding areas

Approved

In business since 2009

Emergency services offered

Warranties offered

We provide commercial door repair and replacement services. \n\nWe pride our company on reliability, integrity, and quality work. We have more than 28 yrs of experience in our trade and will do our best to keep you as educated as we can on your particular task or project. We look forward to earning your business!

COMERCIAL DOORS
Response time7 hrs
22 neighbors recently requested a quote
Recommended by87%of homeowners
...
Showing 1-10 of 226
Locksmiths questions, answered by experts

Keyless locks are great for convenience, letting you unlock doors with a code or your phone so you don't need to carry keys around. They also often come with helpful features like temporary codes for guests. On the downside, they can be more costly up front and do require batteries that will eventually need replacing. If you value ease of use and additional security features, keyless locks are worth the investment.

Lock bumping is a technique locksmiths use to quickly and quietly open a pin tumbler lock, typically found in most types of deadbolts. It involves inserting a specially crafted key, or bump key, into the lock and tapping or "bumping" it with a mallet or similar tool. The force applied causes the lock's pins to jump momentarily, allowing the lock to be turned and opened. Unfortunately, thieves also use this technique to break into homes. Luckily, products like a deadbolt strap will fortify your lock.

Proper door lock maintenance includes keeping the locking mechanism clean and clear of dirt, dust, and grime buildup, lubricating the lock annually, inspecting and tightening the lock regularly, and treating the door with care. If your maintenance reveals problems, it may be time to replace the lock or have a professional inspect it.

Whether or not keyless door locks are safe and trustworthy depends on the visibility of the programming code—and a trespasser’s determination. Even if you carefully guard entry and programming codes, those trying to break in may be able to crack open the lock’s faceplate with a screwdriver and change the codes. The same goes for manual models.

Some find smart locks the safest option because it’s harder to manipulate codes without access to your phone. But it’s possible to get hacked even then. Consider installing an extended security system, like door and window alarms or surveillance cameras, to enhance security. 

Lock picking is a relatively subtle method of unauthorized access, making it hard to detect. But there are telltale signs to look for. First, look for scratches or tool marks around the keyhole or the lock's surface. Also, check for loose or misaligned components, like a wonky strike plate, which could indicate tampering. Consulting a locksmith or security professional for an assessment can provide valuable insights, too. Investing in high-quality locks and considering additional security measures, like security cameras, can help deter potential intruders and enhance your overall safety.

The Crystal Lake, IL homeowners’ guide to locksmith services

From average costs to expert advice, get all the answers you need to get your job done.