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TRUSTED BY SEVEN FIELDS, PA HOMEOWNERS

  • Average homeowner rating star icon4.7
    Average homeowner rating
  • Verified reviews icon84
    Verified locksmith services reviews

Top-Rated Locksmiths in Seven Fields - Updated Nov 2026

Avatar for Black Lock, LLC
Black Lock, LLC
4.9(
86
)
Locksmith

Serving Seven Fields, PA and surrounding areas

Approved

In business since 2012

Free estimates

Emergency services offered

"Ben from Black Lock came to my home to replace a door knob which quit working. From the time that I called him to the time he arrived at my home was approximately an hour. He was pleasant, personable, quick to assess the problem and replace the door knob with a new one.He was in and out within an hour. The cost of a new door knob plus labor was extremely reasonable to my surprise. He also wore a mask and practiced social distancing during his time fixing the door knob. I highly recommend Black Lock, to anyone who is looking for a professional, personable, and skilled locksmith."
Mortise Lock Replacement
Mortise Lock Replacement
Response time5 hrs
Recommended by100%of homeowners
Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)
Security Safe - Install

Serving Seven Fields, PA and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"I called Alarm Protection Group AFTER my office was burglarized. Now I feel SAFE. William is great to work with. He's neat and tidy, prompt, presentable - not a butt-crack type of guy, and he doesn't leave a mess in his wake. He's also knowledgeable about the equipment and only uses high-quality products."
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+1

4 neighbors recently requested a quote
Recommended by94%of homeowners
Mr. Universal
4.7(
13
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Seven Fields, PA and surrounding areas

Approved

In business since 2025

Free estimates

Small jobs welcome

"Tyler was very prompt and answering my request to remove some trim from my kitchen cabinets because of a leak from the bathroom above it. He listened when I asked if he could come sooner, he replied quickly and was here the same day, even though it was just a small job. I appreciated his courtesy and would request his services again if I ever needed something fixed or worked on."
97 neighbors recently requested a quote
Avatar for Allstate Locksmith & Garage Door
Allstate Locksmith & Garage Door
3.4(
173
)
LocksmithLocksmith - For Business

Serving Seven Fields, PA and surrounding areas

In business since 2010

Emergency services offered

Warranties offered

"Top notch! Arrived exactly when expected, worked in a timely manner and did everything he needed to do in a professional manner. Would not hesitate to hire him again or to recommend hm to anyone needing a locksmith."
 commercial locks
 combination lock
schlage alarm lock digital keypad auto locking
schlage alarm lock digital keypad auto locking
mortise lockset in black

+13

Recommended by95%of homeowners
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Locksmiths FAQs, answered by experts

Yes, you should change the locks as soon as you can after completing the purchase of a house. This is a matter of privacy and security, as you have no idea how many copies of the keys the previous owner made. You can change the locks yourself or hire a pro to replace or rekey the lock, which costs $50 to $100.

Standard residential deadbolt locks come with a steel bolt that locks your door into place using a key (or keypad) on one side and a thumb turn on the other. When you lock it, the bolt slides into a strike plate on your door jamb to secure your door shut.

Yes, but adding a deadbolt to some door materials, like steel, may make installation a little bit trickier. For these materials, you will want to hire a locksmith to do the work for you, but be aware that they may charge an additional fee of $25 to $50 or more.

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.

Rekeying should be done when employees leave or keys are lost, while replacement may be necessary for outdated or damaged locks.

The Seven Fields, PA homeowners’ guide to locksmith services

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