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TRUSTED BY NEWTOWN SQUARE, PA HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon183
    Verified locksmith services reviews

Top-Rated Locksmiths in Newtown Square - Updated Nov 2026

Avatar for WILSONS HARDWARE and LOCKSMITHS
WILSONS HARDWARE and LOCKSMITHS
4.9(
53
)
LocksmithLocksmith - For Business

Serving Newtown Square, PA and surrounding areas

Approved

Super Service Award Winner

In business since 1984

Free estimates

Emergency services offered

"It was A++ because they do what they say they do, they dont empty promises. They have a very old fashioned way of doing business. They already approach me even if i havent already tell them what i want. I go to them first than any other service. We have a nice relationship with them, they are very helpful to us in marketing for our local farmers market. they just blow my mind when they help us like that. Everyone should do their favor at wilsons hardware and locksmiths because they wont be dissapointed."
Response time1 day
Response rate100%
1 neighbors recently requested a quote
Avatar for ACCURATE LOCK & KEY
ACCURATE LOCK & KEY
5.0(
11
)
LocksmithLocksmith - AutoLocksmith - For Business

Serving Newtown Square, PA and surrounding areas

Approved

In business since 1982

Free estimates

Emergency services offered

"When we needed to get all of our house locks re-keyed, we were referred to Rick by another locksmith who did not work on Saturdays. Rick took our call by 10:15, quoted an accurate price, arrived within the hour, and the work was completed by noon. Besides re-keying the locks, he made 8 keys for us and even made several door knobs and deadbolts work better than they have in years. Rick was professional and courteous. I would highly recommend him.
"
Recommended by90%of homeowners
Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)
Security Safe - Install

Serving Newtown Square, PA 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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Additional Photos

+1

4 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Mr. Handyman of the Western Main Line
Mr. Handyman of the Western Main Line
4.7(
144
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Newtown Square, PA and surrounding areas

Approved

In business since 2004

Warranties offered

Small jobs welcome

"I was very pleased with this company. My call to them was returned promptly. Shanon was very knowledgeable and pleasant. Vladimer did excellent work, explained what he was going to do, worked quietly and efficiently and cleaned up any mess. I would ask for him again. The pricing was spelled out upfront and I also liked the idea that I could verify on their website the name and photo of the technician coming into my home.
"
Sink repair
Seat Restoration
Repair Drawer Front
Tile floor install
Assembly

+294

Recommended by84%of homeowners
Avatar for ADT
ADT
4.5(
892
)
Security Safe - Install

Serving Newtown Square, PA and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1874

Free estimates

Emergency services offered

"ADT is the best company 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

31 neighbors recently requested a quote
Recommended by88%of homeowners
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Locksmiths FAQs, answered by experts

Any type of dead bolt lock provides the highest level of safety for a single device. However, it’s also important to determine a lock's grade. Locks can come in either Grade 1, Grade 2, or Grade 3, which indicates how durable it is and if it’s constructed solidly. Safety experts recommend choosing locks based on Grade 1, which offers the highest level of durability.

Changing door locks is a task that most homeowners can accomplish on their own. Standard door knobs are quite straightforward, and even more advanced locks, like electronic or smart locks, generally come with instructions. That said, the process can be time-consuming, especially if you plan to replace multiple locks around the house. It’s also a task that you want to complete correctly, considering that it affects the security of your house. That’s why hiring a pro is often best when changing your door locks.

Lubricating a door lock is an important part of door lock maintenance. It involves taking the lubricant of your choice (it’s best to use whatever the lock’s manufacturer suggests) and spraying it directly into the keyway. Push and pull your key in and out of the lock to make sure it’s all the way in. 

Newer, electric-powered door locks generally have a life span of five years or less. That’s thanks, in large part, to a phenomenon called planned obsolescence, in which products are programmed to need replacing after a certain amount of time. That’s also why older, manual, push-key locksets can last up to 30 years with regular cleanings and maintenance. When it does come time for a new set-up, know that the cost to change locks ranges from $130 to $500 on average.

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 Newtown Square, PA homeowners’ guide to locksmith services

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