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  • Average homeowner rating star icon5
    Average homeowner rating
  • Verified reviews icon12
    Verified locksmith services reviews

Verified Reviews for Locksmith Service pros in Preston, CT

*The Angi rating for Locksmith Service companies in Preston, CT 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 Preston, CT 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 October 01, 2025

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Avatar for MM Discount Locksmith
MM Discount Locksmith
4.6(
74
)

Serving Preston, CT and surrounding areas

In business since 2003

Free estimates

Emergency services offered

"Andre was terrific! He arrived on time. He couldn't have been more kind, patient or knowledgeable. He did a great job but even more importantly, he is a wonderful person. If you have any need for a locksmith, look no further-Andre is your guy!"
Response time5 hrs
Response rate92%
Recommended by94%of homeowners
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Avatar for Choice Home Warranty
Choice Home Warranty
4.0(
5,676
)

Serving Preston, CT and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"Choice responded quickly but the insurance plan does not pay for all doors to be re-keyed unless you have very few locks. The number of locks covered by the insurance is determined by keyholes, not doors! (Read your policy!) You will likely have to shell out some money to have this essential new-home service if you have more than four keyholes. The locksmith they called was EXCELLENT and made all our locks completely functional. We will happily hire the locksmith again (R.L Locksmith LLC). We paid $201.81 (plus another $50 for some door re-alignment not included in the re-keying benefit) and Choice paid $100 for the job."
Recommended by82%of homeowners
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Locksmiths questions, answered by experts

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.

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.

The good news is that, yes, you can change locks yourself. Many people find it’s an easy DIY project that requires few tools and not much expense (depending on which lock you’re installing). If you have trouble with any part of an installation, you can always call a locksmith to help finish installing them.

Whether or not keyless door locks are safe and trustworthy depends on the visibility of the programming code—and a trespasser’s determination. Even if you carefully guard entry and programming codes, those trying to break in may be able to crack open the lock’s faceplate with a screwdriver and change the codes. The same goes for manual models.

Some find smart locks the safest option because it’s harder to manipulate codes without access to your phone. But it’s possible to get hacked even then. Consider installing an extended security system, like door and window alarms or surveillance cameras, to enhance security. 

Most jobs take 30 minutes to 2 hours, but high-security systems or multiple lock installations may require additional time.

The Preston, CT homeowners’ guide to locksmith services

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

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