Top-rated locksmiths.

Get matched with top locksmiths in Jennings, MO

Enter your zip and get matched with up to 5 pros

Need a pro for your locksmith service project in Jennings, MO?

Select your specific project to find the pro for you.

TRUSTED BY JENNINGS, MO HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon77
    Verified locksmith services reviews

Find Locksmiths in Jennings

Avatar for Doorbusters Lock & Key
Doorbusters Lock & Key
5.0(
7
)

Serving Jennings, MO and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"I contacted Doorbusters Lock & Key for rekeying several locks at my home, and they were excellent from start to finish. The technician arrived quickly, was professional and polite, and rekeyed everything perfectly. All the locks work smoothly, and the price was fair and exactly as quoted. I really appreciate how efficient and honest they were, definitely a company I’ll call again for any locksmith needs. Highly recommended!"
Push Bar Install
Response time5 hrs
Response rate87%
17 neighbors recently requested a quote
Avatar for Home Service
Home Service
4.2(
37
)

Serving Jennings, MO and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"I do not typically write reviews but Locksmith downtown was excellent! They were incredibly responsive and solved my issue very quickly. They were very nice and professional and I would recommend their services to anyone!"
garage door
1451 neighbors recently requested a quote
Recommended by10%of homeowners
AA Key & Lock Service
4.8(
150
)

Serving Jennings, MO and surrounding areas

In business since 1979

Credit card accepted

"Despite a hiccup with scheduling, AA Lock & Key was professional, cost-efficient, and great to do business with. I had the pleasure of working with the owner, who even went above and beyond the call of duty by helping me a door that was jamming when we tried to close it. He kept me abreast of everything he was doing, made me test his work while he was there, and all-in-all proved that the hiring of AA Lock & Key was a good decision. Should we need a locksmith in the future, I will be hiring them."
Recommended by98%of homeowners
Avatar for Complete Locksmith Solutions LLC
Complete Locksmith Solutions LLC
5.0(
4
)

Serving Jennings, MO and surrounding areas

In business since 2022

Free estimates

Credit card accepted

"The locksmith was extremely kind and a respectable young man. He communicated thoroughly, provided me with answers to all my questions, and helped me in my home in a quick timely manner! I have already saved the phone number as my go to locksmith in STL!"
Locksmiths Project
Locksmiths Project
Locksmiths Project
Locksmiths Project
Recommended by100%of homeowners
Avatar for Rocket Locksmith St. Charles
Rocket Locksmith St. Charles
4.3(
10
)

Serving Jennings, MO and surrounding areas

In business since 2017

Emergency services offered

Credit card accepted

"They are friendly, low key, no pressure staff, he assess the situation, he gave me various of options and several choices, they did what I asked and didn't charge me extra. The service was great and great assistance. I will recommend them to others."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+27

Recommended by75%of homeowners
Avatar for Express Lock and Key
Express Lock and Key
4.3(
10
)

Serving Jennings, MO and surrounding areas

In business since 2020

Free estimates

Emergency services offered

With over 10 years of experience, we offer only the best quality workmanship and professional courtesy. We are committed quality work and outstanding results & are strongly involved in local community activities. We look forward to working with you, give us a call today!

Patio Door
Patio Door
Patio Door
Patio Door Replacement
Exterior View

+2

Response time9 hrs
Response rate88%
Recommended by87%of homeowners
Showing 1-10 of 29
Locksmiths questions, answered by experts

Yes, keyless locks can deter burglars, mostly because they boost security and offer advanced features. Most models allow for unique codes or temporary access, making it harder for intruders to break in. Many of these smart locks even alert you if someone tries to tamper with them. However, you need to remember that while they provide an added layer of protection, no lock is completely foolproof. Pairing these locks with good security habits—like proper lighting and surveillance cameras—creates a strong defense to help stop intruders in their tracks.

Yes, many locksmiths offer 24/7 emergency services for business lockouts, broken keys, and security breaches.

Changing door locks is a task that most homeowners can accomplish on their own. Standard door knobs are quite straightforward, and even more advanced locks, like electronic or smart locks, generally come with instructions. That said, the process can be time-consuming, especially if you plan to replace multiple locks around the house. It’s also a task that you want to complete correctly, considering that it affects the security of your house. That’s why hiring a pro is often best when changing your door locks.

If you’re having an issue turning the key inside a lock, chances are there is dust or dirt buildup within the cylinder. The easiest solution is applying a dry lubricant to the lock, which loosens the dirt buildup. You may need to turn the key a few times for it to work properly again.

It’s possible, but depends on the design of your lock. Some door locks that lack a keyhole do boast a small hole on the exterior handle or knob. This hole’s primary function is to allow water to drain out of the lock, in addition to giving homeowners an easy spot to insert lubrication. However, you can typically use a paperclip in this pinhole to unlock the door by manipulating the mechanism inside. 

The Jennings, MO homeowners’ guide to locksmith services

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

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"