Top-rated locksmiths.

Get matched with top locksmiths in Middleton, NH

Enter your zip and get matched with up to 5 pros

Need a pro for your locksmith service project in Middleton, NH?

Select your specific project to find the pro for you.

TRUSTED BY MIDDLETON, NH HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon10
    Verified locksmith services reviews

Verified Reviews for Locksmith Service pros in Middleton, NH

*The Angi rating for Locksmith Service companies in Middleton, NH 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 Middleton, NH 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 January 19, 2026

Find Locksmiths in Middleton

Avatar for Onyx Locksmith

Onyx Locksmith

5.00(
4
)
•Approved Pro

Onyx Locksmith

5.00(
4
)
•Approved Pro
Customers say: Quick response
21 years of experience
Free onsite estimate

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.

"Elton was absolutely awesome. So friendly and professional. So very happy with this service. Would never go anywhere else for any lock related service."

Lorene W on November 2025

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.

"Elton was absolutely awesome. So friendly and professional. So very happy with this service. Would never go anywhere else for any lock related service."

Lorene W on November 2025

WISHEKS

2.00(
1
)

WISHEKS

2.00(
1
)
Customers say: Terrific value

At WISHEKS we want you to be 100% satisfied with your purchase. Our sincere goal is to provide an enjoyable shopping experience that encourages you to shop with us for years to come. On the rare occasion you receive a product that you just don't like or that doesn't match your décor, our experienced Customer Service staff is just a phone call away and will guide you through our easy return policy. At WISHEKS we want you to get exactly what you want and with our world-class product selection you can be sure you'll find the product that is right for you.

At WISHEKS we want you to be 100% satisfied with your purchase. Our sincere goal is to provide an enjoyable shopping experience that encourages you to shop with us for years to come. On the rare occasion you receive a product that you just don't like or that doesn't match your décor, our experienced Customer Service staff is just a phone call away and will guide you through our easy return policy. At WISHEKS we want you to get exactly what you want and with our world-class product selection you can be sure you'll find the product that is right for you.

HAROLD'S LOCKSMITH

No reviews yet

HAROLD'S LOCKSMITH

No reviews yet
122 years of experience

At Harold's Locksmith,it is our goal to give you the best possible experience by giving you the most bang for your buck and providing the best customer service possible.

At Harold's Locksmith,it is our goal to give you the best possible experience by giving you the most bang for your buck and providing the best customer service possible.

Nashua NH Locksmith

No reviews yet

Nashua NH Locksmith

No reviews yet
44 years of experience

Nashua NH Locksmith is the smart choice in Nashua New Hampshire. With a wide selection of locksmith services all over Nashua, it's no wonder Nashua chooses Nashua NH Locksmith again and again.

Nashua NH Locksmith is the smart choice in Nashua New Hampshire. With a wide selection of locksmith services all over Nashua, it's no wonder Nashua chooses Nashua NH Locksmith again and again.

Superior Lock & Key

No reviews yet

Superior Lock & Key

No reviews yet
Emergency services offered

Superior Lock & Key, based in Windham, Maine and Portland, Maine, has been providing lock installation and lock repair service for more than 20 years. Our services are designed for residential and commercial customers and includes 24-hour emergency service.

Superior Lock & Key, based in Windham, Maine and Portland, Maine, has been providing lock installation and lock repair service for more than 20 years. Our services are designed for residential and commercial customers and includes 24-hour emergency service.

Locksmiths questions, answered by experts

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 cost to rekey locks on your home is $40 to $100 plus $15 to $40 per lock. Rekeying means you can keep your existing locks but simply change the key. You’ll still need a pro to cut a new key and rekey the lock, but no new hardware is required. Rekeying is a good option if:

  • You need a quick way to upgrade your current locks

  • You have a quality lock that works well

  • You recently moved in and want to ensure you’re the only one with access

  • You lost a key

Keyless locks are often considered safer since they’re protected by passcodes instead of a physical key, making it harder to be picked. However, they are not infallible. And like all electronic devices, outdated models are more prone to problems and safety concerns. If you’ve experienced multiple lockouts in the past year, or your lock is responding slower than usual after you key in the passcode, it might be time to upgrade to a newer one. Even if your lock is working fine, you should still change your access code at least twice a year.

Begin by checking the power source, typically a battery or wired connection. Ensure the battery is installed correctly, has sufficient charge, and isn't corroded. If it's a wired lock, examine the electrical connections to confirm they are secure and free from damage. Additionally, inspect the lock's programming or settings. Confirm that user codes or access credentials are programmed correctly and that any remote control devices are paired and functional.

Security systems are one of the measures that deter burglars the most. Research suggests most burglars look for signs of a security system before going in, although the presence of a security system doesn’t automatically mean they won’t enter the home. However, a security system with cameras can decrease the chance of a burglary overall.

The Middleton, NH homeowners’ guide to locksmith services

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

See all articles

What do you need done? We’ll find top pros.
  • 🌱 "Mow a small front yard"
  • 🛠 "Fix a leaking pipe under the sink"
  • 🏠 "Repair shingles on an asphalt roof"