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Find Locksmiths in Florissant

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

Serving Florissant, MO and surrounding areas

Angi Approved

In business since 2020

Free estimates

Emergency services offered

"Very good guy , professional got the job done quick. Would definitely call him back for other work. "
Push Bar Install
Response time5 hrs
Response rate87%
16 neighbors recently requested a quote
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Avatar for Home Service
Home Service
4.5(
8
)

Serving Florissant, MO and surrounding areas

Angi Approved

In business since 2010

Free estimates

Emergency services offered

"The guy arrived on time ready to do the job. He was very efficient went over with me. The problems that I was having with my door and step-by-step. Show me what he needed to do to fix the power he replaced the parts that needed to be replaced and all of this did not take no more than an hour and a half. I am very happy with his work and I will be calling them out again for future services."
garage door
79 neighbors recently requested a quote
Recommended by25%of homeowners
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Avatar for Sure Lock & Key
Sure Lock & Key
4.9(
177
)

Serving Florissant, MO and surrounding areas

In business since 1964

Free estimates

Emergency services offered

"Russ was great. He called to let me know he was on his way and kept to the timeframe promised. He easily diagnosed the issue and gave me two ways to resolve it so I could choose and keep the cost down. In addition, I have two dogs that were running around and he was patient and careful with them. I would definitely hire them again!"
Recommended by97%of homeowners
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Avatar for ARC Locksmith Service
ARC Locksmith Service
4.9(
114
)

Serving Florissant, MO and surrounding areas

In business since 2013

Free estimates

Emergency services offered

"Did a great job. I called and left message around 830 this morning. Hot callback by 9. Service man showed up at 11, replaced party and cleaned it all up, done by 1130. Great service, very friendly clean cut. Did a great job."
Recommended by93%of homeowners
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Avatar for Andy's Home and Business Repair Inc
Andy's Home and Business Repair Inc
4.9(
203
)

Serving Florissant, MO and surrounding areas

In business since 1999

Free estimates

Warranties offered

"The work was done in the time estimated and was top-notch when completed! Andy communicated as he went about options, cleaned up at the end of every day, and produced just what we wanted."
Recommended by97%of homeowners
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Avatar for Handyman Connection of Chesterfield
Handyman Connection of Chesterfield
4.6(
485
)

Serving Florissant, MO and surrounding areas

In business since 1993

Free estimates

Warranties offered

"It went great. The previous contractor had taken weeks to do hardly anything and left the job unfinished and a mess. Steve's crew came, corrected everything, and completed the job all before lunch. There was railing, two six by six support posts, and decking corrected properly. It looks great, and it is done!"
Recommended by88%of homeowners
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Avatar for BATES STREET LOCK & SAFE
BATES STREET LOCK & SAFE
4.8(
29
)

Serving Florissant, MO and surrounding areas

In business since 1985

Free estimates

Warranties offered

"I was treated in a professional manner from the first phone call. The service was performed quickly after I called. The person arrived on time and I was notified about 30 minutes prior to his arrival. The lock was replaced quickly and the Locksmith explained all of the details of how to use it to me before his departure. I am so happy to have found this company."
Recommended by86%of homeowners
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Showing 1-10 of 99
FAQs for locksmith service projects in Florissant, MO

The installation timeframe varies based on door preparation and lock complexity. For doors already prepared with appropriate holes, installation might take 15 to 30 minutes. New installations requiring drilling take one to two hours. First-time DIY installers should allocate additional time to ensure proper alignment and function. Professional locksmiths complete standard installations efficiently due to their specialized tools and experience.

Most residential doors can accommodate deadbolts, but certain door types present challenges. Solid wood and fiberglass doors accept standard deadbolt hardware, while metal doors require specialized drilling equipment. Hollow-core interior doors lack the structural integrity to properly support deadbolts without additional reinforcement. Doors should be at least 1⅜ inches thick to properly house standard deadbolt mechanisms.

Door warranties remain valid when deadbolts are installed according to the manufacturer's guidelines. However, improper installation that damages the door structure might affect warranty coverage. 

Before modifying any door under warranty, review the documentation for specific limitations or requirements regarding hardware installation. Some manufacturers provide templates or guidelines for acceptable lock placement to maintain warranty protection.

Rekeying offers a more economical alternative to complete replacement when you need to change access, but the lock mechanism remains in good condition. This process involves reconfiguring the internal pins to work with a new key while retaining the existing hardware. For homeowners with multiple locks, rekeying provides the convenience of using a single key for all entry points while maintaining security.