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Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)
Security Safe - Install

Serving Greenville, MI 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
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+1

8 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for ADT
ADT
4.5(
864
)
Security Safe - Install

Serving Greenville, MI and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1874

Free estimates

Emergency services offered

"Walter and Glen at Protect Your Home Group with ADT are the best people 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

78 neighbors recently requested a quote
Recommended by88%of homeowners
FuLou Locksmith Service
5.0(
5
)
Hardware, Latches & Tracks (Door) - Repair or ReplaceLocksmithLocksmith - Auto+1 more

Serving Greenville, MI and surrounding areas

In business since 1996

Free estimates

"I would highly recommend FuLou Locksmith Service. I was contacted by FuLou Locksmith Service within minutes after submitting my request on ServiceMagic. The next day they arrived at the agreed upon time. They were friendly. They were very professional. They were extremely compentent."
Recommended by100%of homeowners
Avatar for RagStar Contractors
RagStar Contractors
4.6(
20
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Greenville, MI and surrounding areas

In business since 2022

Free estimates

Emergency services offered

"John has helped me out in multiple urgent situations and has always does a great job! I will continue to call him as my first source of help for any to-do that I need assistance with. Highly recommend!"
Landscaping Project
Trim interior doors
Garage drywall
Pressure wash house
Replace/repair subfloor and tile

+35

Response time2 days
Response rate99%
Recommended by75%of homeowners
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Locksmiths questions, answered by experts

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. 

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.

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). 

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.

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.

The Greenville, MI homeowners’ guide to locksmith services

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