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TRUSTED BY DOWNERS GROVE, IL HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon228
    Verified locksmith services reviews

Verified Reviews for Locksmith Service pros in Downers Grove, IL

*The Angi rating for Locksmith Service companies in Downers Grove, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Locksmith Service needs.

*The HomeAdvisor rating for Locksmith Service companies in Downers Grove, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Locksmith Service needs.

Last update on June 02, 2026

Top-Rated Locksmiths in Downers Grove - Updated Nov 2026

A-Paul's Lock Service
4.8(
287
)
LocksmithLocksmith - Auto

Serving Downers Grove, IL and surrounding areas

Approved

In business since 2009

Emergency services offered

Warranties offered

"Paul was very responsive, polite and knowledgeable about his craft. I called him directly after making the appointment with home advisor to arrange an earlier time. He gave me a two hour window and called before coming. Paul wore a mask while working on my back door lock . He solved the problem quickly. I will call him again if I have a need for a locksmith."
Drilling safe
Response time4 hrs
14 neighbors recently requested a quote
Recommended by98%of homeowners
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Avatar for Napravnik Construction, LLC
Napravnik Construction, LLC
4.8(
66
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Downers Grove, IL and surrounding areas

Approved

Super Service Award Winner

In business since 1998

Free estimates

Emergency services offered

"Hired to install new smoke detectors, door handles and locks. The owner showed up on time, honored the quote provided the day before and was professional and genial throughout. Will definitely hire again."
French Kitchen
Custom Homes
Room Additions
Modern flare
Custom Garages

+4

Response time1 day
48 neighbors recently requested a quote
Recommended by85%of homeowners
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Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)
Security Safe - Install

Serving Downers Grove, IL and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"Dave Smith was AWESOME! Very knowledgeable and patient. We added new items to our order at the 12th hour and he came back twice to make sure that everything was completed as we desired. We also had Alarm Protection Group secure our office. Dave Smith and Co. make the process very easy-Highly recommended."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

4 neighbors recently requested a quote
Recommended by94%of homeowners
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Avatar for Mr. Handyman of Wheaton-Hinsdale
Mr. Handyman of Wheaton-Hinsdale
4.7(
373
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Downers Grove, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Warranties offered

Credit card accepted

"Overall, a great experience. The Handyperson assigned to me, Tom, was professional and did a wonderful job reinstalling my broken storm door. It would have been 5 stars if I didn’t have to pay a fuel surcharge, which I wasn’t expecting for a local company."
Siding repair
Light replacement commercial
Deck rotten wood replacement
Gate repair
Gutters cleaned

+1135

Recommended by92%of homeowners
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Avatar for Local Option Home Services
Local Option Home Services
5.0(
22
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Downers Grove, IL and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Sean was professional and very reasonably priced. He did an excellent job and cleaned up when the work was finished. We would recommend him and hire him again!"
New kitchen.
Exterior painting / entire house
Handyman Services Project
Brick patio
Handyman Services Project

+18

Response time5 days
Recommended by77%of homeowners
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Avatar for Parker Service Group, LLC
Parker Service Group, LLC
4.4(
19
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Downers Grove, IL and surrounding areas

Approved

In business since 2009

Emergency services offered

Warranties offered

"Highly recommend Doors and More for any door repair. Owner Russ came out to my building as scheduled to fix a pivot problem with a storefront door. Was very professional and knowledgeable and offered a better long term solution for the repair. Worked quickly and charged exactly what he quoted over the phone. Pricing was very good as was the quality of repair. I will definitely use them again for any door repair and highly recommend this company!!!"
COMERCIAL DOORS
Response time7 hrs
20 neighbors recently requested a quote
Recommended by87%of homeowners
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Avatar for ADT
ADT
4.5(
891
)
Security Safe - Install

Serving Downers Grove, IL and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1874

Free estimates

Emergency services offered

"Our dealings with Protect Your Home/ADT were delightful. We received a call back very fast after requesting a quote through Angie's List. We were able to complete everything on the phone; there was no paperwork or downtime. I had to call Customer Service with a question about the keypad, and they ended up telling me other helpful details on top of my original question."
Home Security Essentials
Smart Home Security
Cameras
Our Team
Home Security Essentials

+35

33 neighbors recently requested a quote
Recommended by88%of homeowners
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Avatar for Perfect Work Remodeling & Repairs
Perfect Work Remodeling & Repairs
5.0(
28
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Downers Grove, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2012

Free estimates

Warranties offered

"Mike is very trustworthy and got many of our home improvement tasks done. I learned a lot from him and would recommend him to anyone."
Deck Rot Goes Through Home
Deck Restored and completed with every detail done with best practice and exceeding building codes.
The white piece along the deck is a 2nd flashing. With cedar siding, wicking can be a problem.
Deck Rot Goes Through Home
Deck Rot Goes Through Home

+52

Response time7 hrs
Response rate100%
1 neighbors recently requested a quote
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Avatar for B&K HOME IMPROVEMENT
B&K HOME IMPROVEMENT
4.9(
23
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Downers Grove, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2003

Free estimates

Small jobs welcome

"Had a new bifold door installed. From quote to installation, less than a week. Tech did a great job. Asked them to quote another job!!"
Bathroom Refresh
Bathroom Refresh
Kitchen Refreshers
REFRESHERS
Bathroom Refresh

+47

Response time1 day
Response rate100%
3 neighbors recently requested a quote
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Showing 1-10 of 317
Locksmiths FAQs, answered by experts

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.

You might want to change a door lock entry code for a handful of reasons. The most common answers are extra security or a forgotten code. You may also find yourself in a position where you need to temporarily change the code to allow a guest to come and go freely but want to switch it back once things return to normal.

Many local hardware stores have the equipment to copy basic keys at a low cost. Some locations may have freestanding machines where you can pick out a blank and insert it and your original key into the duplicating machine.

The best type of deadbolt depends on your specific needs. If accessibility is your primary concern, a single-cylinder deadbolt is the easiest to operate. Mortise locks are likely the most secure type of deadbolt you can install, but single-cylinders combined with secondary locking mechanisms like vertical locks are also a great option. Smart locks will give you the most flexibility to open and close your locks whenever and wherever you need to. 

It could be difficult to get in and out of a lock for several reasons, such as the keyhole needing additional lubrication. Particles, debris, and dirt can also get into a lock, making a key stuck (the lubrication can help with the removal). 

The Downers Grove, IL homeowners’ guide to locksmith services

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