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TRUSTED BY WARRENVILLE, IL HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon120
    Verified locksmith services reviews

Find Locksmiths in Warrenville

A-Paul's Lock Service
4.8(
287
)

Serving Warrenville, IL and surrounding areas

Approved

In business since 2009

Emergency services offered

Warranties offered

"Paul was very helpful for my recent lockout situation. When I contacted him, he answered promptly and provided me with a very reasonable price for his locksmith services. Paul was very professional and courteous. He completed the job in a very timely manner. I highly recommend Paul's services!"
Drilling safe
10 neighbors recently requested a quote
Recommended by98%of homeowners
Avatar for Sliding Door Repair Service, Inc.
Sliding Door Repair Service, Inc.
4.6(
139
)

Serving Warrenville, IL and surrounding areas

Approved

In business since 2008

Warranties offered

Small jobs welcome

"This Vendor contacted me within minutes of my request from Home Advisor. The person that called not only explained their various services along with standard prices , she arranged for one of her Service Teams to make the repairs on the same day. The Team was very Ptofessional and knew their job, they completed the repair within an hour and were on their way."
Fixing a sliding patio door!
finished installing a sliding patio door!
installing new doors
Installing new doors!
New work car!

+28

Response time2 days
10 neighbors recently requested a quote
Recommended by96%of homeowners
Eminent Locksmith
5.0(
5
)

Serving Warrenville, IL and surrounding areas

Approved

Free estimates

Credit card accepted

Offers commercial services

Eminent Locksmith is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business.

Avatar for Napravnik Construction, LLC
Napravnik Construction, LLC
4.8(
66
)

Serving Warrenville, IL and surrounding areas

Approved

Super Service Award Winner

In business since 1998

Free estimates

Emergency services offered

"Extremely efficient business. Fast and effective communication and great repair for the price. Charles helped us address a safety issue with a stair landing rail and newel and we are very satisfied with the result for the price. Charles was meticulous in matching the repair work to the original finish of the wood bannister styling."
French Kitchen
Custom Homes
Room Additions
Modern flare
Custom Garages

+4

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

Serving Warrenville, 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!"
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+1

9 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Silver Hammer Construction
Silver Hammer Construction
4.3(
309
)

Serving Warrenville, IL and surrounding areas

Approved

In business since 1986

Free estimates

Warranties offered

"Very professional, clean, worked with me on price and completed my job quickly. I would absolutely recommend Silver Hammer to family and friends, and will use them in the future."
Additional photos
Additional photos
Additional photos
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Additional photos

+49

5 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Dynamic Innovations & Finishes
Dynamic Innovations & Finishes
5.0(
24
)

Serving Warrenville, 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

124 neighbors recently requested a quote
Avatar for Mr. Handyman of Wheaton-Hinsdale
Mr. Handyman of Wheaton-Hinsdale
4.7(
370
)

Serving Warrenville, 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

4 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Local Option Home Services
Local Option Home Services
5.0(
19
)

Serving Warrenville, IL and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

"Sean is excellent. Highly recommend. He is now our handyman! He sticks to his quotes and does his work in a timely and conscientious manner. We had various appliances installed, along with some plumbing work. He got to it, and got it done right — and for a fair price!"
New kitchen.
Exterior painting / entire house
Handyman Services Project
Brick patio
Handyman Services Project

+13

3 neighbors recently requested a quote
Recommended by89%of homeowners
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Showing 1-10 of 281
Locksmiths questions, answered by experts

It is best to use a dry lubricant, such as a Teflon-based option, for door locks. Unlike popular oil-based lubricants, dry lubricants leave a non-stick, water-repellent coating that does not attract dust, dirt, and other debris. Using an oil-based lubricant can cause these particles to build up inside the lock, making it difficult to operate or even damaging the internal mechanism. You can find dry lubricants, some of which are made specifically for locks, at most hardware stores.

Deadbolts are solid and durable as can be, but the pin and tumbler can still be forced open, thus making this type of lock susceptible to picking. Most types of deadbolts are harder to pick than a traditional spring-based lock, though. It requires a specialized lock pick and a tension wrench to align all of the pins, thus unlocking the door. 

When the temps drop, sometimes you need to thaw a lock to regain access. Options include warming the key with warm water, applying a de-icing spray, or using a hair dryer on low heat. Avoid using boiling water to prevent damage. To prevent future freezing, consider installing a cover or shield over the lock to keep water and ice out. Remember to be patient and gentle during thawing to avoid damaging the lock or key. If all else fails, consult a professional locksmith.

Yes, locksmiths can design and install master key systems that grant different levels of access to various employees while maintaining overall security.

There are many types of deadbolts, but these tips work on most. First, address any grime buildup. A bit of WD-40 will loose up rust and dirt so the deadbolt can turn. Inspect the door and frame alignment if this doesn't resolve the issue. Adjust the strike plate or the deadbolt's position to improve alignment. If the problem persists, disassemble the lock to inspect for damaged or worn parts. If you are unsure how to do it, hire a local locksmith.

The Warrenville, IL homeowners’ guide to locksmith services

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