Top-rated locksmiths.

Get matched with top locksmiths in Nashua, NH

Enter your zip and get matched with up to 5 pros

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

Select your specific project to find the pro for you.

TRUSTED BY NASHUA, NH HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon35
    Verified locksmith services reviews

Find Locksmiths in Nashua

Avatar for Prime  Locksmith Mobile Service

Prime Locksmith Mobile Service

5.00(
25
)

Prime Locksmith Mobile Service

5.00(
25
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

Prime Locksmith Mobile Service LLC is a locally owned and operated 24 hour mobile locksmith service covering a large portion of Eastern Massachusetts. Our coverage area includes all of Greater Boston, as well as most of the North and South shore, and the Metro West area as well. We take pride in our professional work ethic and ability to respond quickly to emergency situations. Our vehicles are equipped with some of the most state of the art key machines and key programmers, to help us keep up with the ever evolving industry of cutting various high security car keys. We use various resources to quickly gather information about our customers specific needs, so we can give accurate quotes for car keys right over the phone. We also provide lockout services for houses, cars, businesses, safes, or anything that anyone might find themselves locked out of. Customer satisfaction is our goal and we strive to keep our customers happy, so they can provide us with repeat work and word of mouth testimonials.

"It went very well, David went out of his way to make sure i was satisfied and made sure ecerythinf worked like oem for my jeep. Very good guy will use again for future issues."

Josue P on September 2023

Prime Locksmith Mobile Service LLC is a locally owned and operated 24 hour mobile locksmith service covering a large portion of Eastern Massachusetts. Our coverage area includes all of Greater Boston, as well as most of the North and South shore, and the Metro West area as well. We take pride in our professional work ethic and ability to respond quickly to emergency situations. Our vehicles are equipped with some of the most state of the art key machines and key programmers, to help us keep up with the ever evolving industry of cutting various high security car keys. We use various resources to quickly gather information about our customers specific needs, so we can give accurate quotes for car keys right over the phone. We also provide lockout services for houses, cars, businesses, safes, or anything that anyone might find themselves locked out of. Customer satisfaction is our goal and we strive to keep our customers happy, so they can provide us with repeat work and word of mouth testimonials.

"It went very well, David went out of his way to make sure i was satisfied and made sure ecerythinf worked like oem for my jeep. Very good guy will use again for future issues."

Josue P on September 2023


Avatar for Dabbs Lock

Dabbs Lock

4.90(
127
)

Dabbs Lock

4.90(
127
)
Customers say: Quality work
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers

Dabbs Lock is a local locksmith company offering our professional services 24 hours a day, seven days a week. Our regular business hours are Monday through Friday, 10AM until 8PM. Saturdays and Sundays are available by appointment. We are fully bonded and insured and we stand ready to assist you with all of your locksmithing needs.

"Hardest part was catching someone in the shop. Google, their website, and facebook all have different hours. Once I caught him though, it was fast and cheap. Would definitely use him for lock services again. BTW, I asked and he said to use the facebook page to determine hours."

John V on November 2018

Dabbs Lock is a local locksmith company offering our professional services 24 hours a day, seven days a week. Our regular business hours are Monday through Friday, 10AM until 8PM. Saturdays and Sundays are available by appointment. We are fully bonded and insured and we stand ready to assist you with all of your locksmithing needs.

"Hardest part was catching someone in the shop. Google, their website, and facebook all have different hours. Once I caught him though, it was fast and cheap. Would definitely use him for lock services again. BTW, I asked and he said to use the facebook page to determine hours."

John V on November 2018


Avatar for Brinks Lock & Safe

Brinks Lock & Safe

5.00(
33
)

Brinks Lock & Safe

5.00(
33
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

You have a lock to repair or a security system to install you can call a professional locksmith at your rescue. One of the popular names in the industry is Brinks Locksmith . The premier services offered at Brinks Locksmith makes it a highly recommended name in the home improvement industry in the country. In recent times, the home remodeling demand has increased. With the demand increasing, there has been a rise in the number of low cost home centers including locksmith services in the cities. But before you avail the services, check that they are licensed and have a permit to work in the area. One of the names which has expert staff to assist you with all the problems related to security and locksmith is Brinks Locksmith. The range of services includes lock installation, replacement of locks and keys, and unlocking of house or car doors Other services at offer here are: Repairing locks; Installing and servicing vehicle ignitions; Customized locks; Install deadbolt locks; Install master key systems in hotels and office buildings; Install Transponder locks for your cars and other vehicles; Replace Car Ignitions! The experts at Brinks Locksmith can be contacted round the clock. There are no holidays for the experts, hence get in touch as soon as an emergency arises. You are safe in the hands of the experts who not only help you with your locks and keys but also offer expert advice to make your home and office safe. So, why wait? Check the services and call us: 603-377-5625

"These guys were great. They rekeyed all my locks and consolidated my main house keys to one. I would definitely rehire them again. I called and they came the next day. Outstanding all around."

Juliann G on May 2018

You have a lock to repair or a security system to install you can call a professional locksmith at your rescue. One of the popular names in the industry is Brinks Locksmith . The premier services offered at Brinks Locksmith makes it a highly recommended name in the home improvement industry in the country. In recent times, the home remodeling demand has increased. With the demand increasing, there has been a rise in the number of low cost home centers including locksmith services in the cities. But before you avail the services, check that they are licensed and have a permit to work in the area. One of the names which has expert staff to assist you with all the problems related to security and locksmith is Brinks Locksmith. The range of services includes lock installation, replacement of locks and keys, and unlocking of house or car doors Other services at offer here are: Repairing locks; Installing and servicing vehicle ignitions; Customized locks; Install deadbolt locks; Install master key systems in hotels and office buildings; Install Transponder locks for your cars and other vehicles; Replace Car Ignitions! The experts at Brinks Locksmith can be contacted round the clock. There are no holidays for the experts, hence get in touch as soon as an emergency arises. You are safe in the hands of the experts who not only help you with your locks and keys but also offer expert advice to make your home and office safe. So, why wait? Check the services and call us: 603-377-5625

"These guys were great. They rekeyed all my locks and consolidated my main house keys to one. I would definitely rehire them again. I called and they came the next day. Outstanding all around."

Juliann G on May 2018




Avatar for Chelmsford Lock & Key Inc

Chelmsford Lock & Key Inc

4.85(
27
)

Chelmsford Lock & Key Inc

4.85(
27
)
Customers say: Quick response
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers

From items as simple as a door cylinder replacement, to the installation of high end architectural hardware and accent pieces, you can know that Chelmsford Lock & Key, Inc. will give you the same quality installation your friends and neighbors have come to trust. Started in 1965, Chelmsford Lock & Key, Inc. has been helping commercial and residential customers in the Essex area and Middle Essex county to protect their valuables through outstanding service, and high quality work. We are proud to present Merrimack Valley Lock & Key as a division of Chelmsford Lock & Key, Inc. In addition to the manufacturer's warranty that comes with each product we sell or install, we also back it up with a warranty of our own, so you can feel confident that no matter what you purchase, it will stand up to the test of time. Additional service area: Portions of Boxford Counties

"Service was excellent. Quality job! Same day service as my phone call! Very satisfied Would recommend to anyone. We would definitely hire them again."

Tracy C on February 2018

From items as simple as a door cylinder replacement, to the installation of high end architectural hardware and accent pieces, you can know that Chelmsford Lock & Key, Inc. will give you the same quality installation your friends and neighbors have come to trust. Started in 1965, Chelmsford Lock & Key, Inc. has been helping commercial and residential customers in the Essex area and Middle Essex county to protect their valuables through outstanding service, and high quality work. We are proud to present Merrimack Valley Lock & Key as a division of Chelmsford Lock & Key, Inc. In addition to the manufacturer's warranty that comes with each product we sell or install, we also back it up with a warranty of our own, so you can feel confident that no matter what you purchase, it will stand up to the test of time. Additional service area: Portions of Boxford Counties

"Service was excellent. Quality job! Same day service as my phone call! Very satisfied Would recommend to anyone. We would definitely hire them again."

Tracy C on February 2018


Avatar for Patriot Lock & Key

Patriot Lock & Key

4.75(
40
)

Patriot Lock & Key

4.75(
40
)
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers

Established in 1998, Patriot Lock has the experience and expertise to get the job done right the first time. Our skilled professionals use only the finest tools and materials, and we guarantee our work. Patriot Lock provides personalized front door service at affordable rates. Whether it's your home, office, business or commercial property, Patriot Lock is up for the challenge. No job is too big or too small to get the service you deserve. If you have any questions or comments, or would like to schedule an appointment, please contact us. Thank you, and we look forward to hearing from you. Also serving portions of Manchester-Nashua.

"He was prompt and professional. He got the job done. Was at my home less than 45 minutes and the price was exhorbitant! Will never use again."

Maria N on September 2020

Established in 1998, Patriot Lock has the experience and expertise to get the job done right the first time. Our skilled professionals use only the finest tools and materials, and we guarantee our work. Patriot Lock provides personalized front door service at affordable rates. Whether it's your home, office, business or commercial property, Patriot Lock is up for the challenge. No job is too big or too small to get the service you deserve. If you have any questions or comments, or would like to schedule an appointment, please contact us. Thank you, and we look forward to hearing from you. Also serving portions of Manchester-Nashua.

"He was prompt and professional. He got the job done. Was at my home less than 45 minutes and the price was exhorbitant! Will never use again."

Maria N on September 2020


Avatar for Joe's Lock & Door  Services

Joe's Lock & Door Services

5.00(
16
)

Joe's Lock & Door Services

5.00(
16
)
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers

We are a family owned & operated business with more than 30yrs experience in locksmith, carpentry, doors, & windows. We provide all types of hardware repairs & installation on residential & commercial property, we pride our self in providing good service and good rates to our customer. We work with home owners, custom home builders, designers, & architect to install their fine hardware from around the world. We also provide all type of lock hardware,door & window hardware for our customer. Fully insured.

"Wonderful! Joe was professional, responded quickly, made very thoughtful suggestions about the scope of the work. He was quick and responsive and did a perfect job."

Ruthann R on December 2019

We are a family owned & operated business with more than 30yrs experience in locksmith, carpentry, doors, & windows. We provide all types of hardware repairs & installation on residential & commercial property, we pride our self in providing good service and good rates to our customer. We work with home owners, custom home builders, designers, & architect to install their fine hardware from around the world. We also provide all type of lock hardware,door & window hardware for our customer. Fully insured.

"Wonderful! Joe was professional, responded quickly, made very thoughtful suggestions about the scope of the work. He was quick and responsive and did a perfect job."

Ruthann R on December 2019


Avatar for ACE Handyman Services of Greater Boston

ACE Handyman Services of Greater Boston

4.62(
477
)

ACE Handyman Services of Greater Boston

4.62(
477
)
Customers say: Super punctual
21 years of experience

After serving the Greater Boston and MetroWest markets for 14 years, Handyman Matters of Greater Boston is excited to join forces with ACE Hardware to re-brand as ACE Handyman Service Greater Boston! ACE Handyman Services has been serving the Greater Boston and MetroWest areas since 2005. In that time we have completed over 6,000 jobs for more than 2,500 customers. We are proud that 50% of our on-going business comes from customers we've done business with in the past. We are an 11-time Super Service Award winner!

"One word…Awesome! The whole experience was painless. I initially submitted an online request for a quote and by answering some simple questions as well as uploading a few photos of what I needed done, I was then contacted by a really kind woman in their Lexington office. She provided a quote and set me up with a handyman named Matt who was absolutely amazing to work with! Matt was very professional and knowledgeable. He took time to explain to me what he was doing at various stages of the projects. One project consisted of removing an ugly weather-beaten decorative piece off the face of my house. Matt not only removed the decorative piece, but took the time to clean the vinyl! The other consisted of removing and replacing cracked vinyl siding that was potentially allowing rain to get behind the vinyl. Matt took the initiative to build a water deflector that steered the water to my gutter instead. I’ll let the before and after pictures speak for themselves."

Kevin P on April 2025

After serving the Greater Boston and MetroWest markets for 14 years, Handyman Matters of Greater Boston is excited to join forces with ACE Hardware to re-brand as ACE Handyman Service Greater Boston! ACE Handyman Services has been serving the Greater Boston and MetroWest areas since 2005. In that time we have completed over 6,000 jobs for more than 2,500 customers. We are proud that 50% of our on-going business comes from customers we've done business with in the past. We are an 11-time Super Service Award winner!

"One word…Awesome! The whole experience was painless. I initially submitted an online request for a quote and by answering some simple questions as well as uploading a few photos of what I needed done, I was then contacted by a really kind woman in their Lexington office. She provided a quote and set me up with a handyman named Matt who was absolutely amazing to work with! Matt was very professional and knowledgeable. He took time to explain to me what he was doing at various stages of the projects. One project consisted of removing an ugly weather-beaten decorative piece off the face of my house. Matt not only removed the decorative piece, but took the time to clean the vinyl! The other consisted of removing and replacing cracked vinyl siding that was potentially allowing rain to get behind the vinyl. Matt took the initiative to build a water deflector that steered the water to my gutter instead. I’ll let the before and after pictures speak for themselves."

Kevin P on April 2025


...
Showing 1-10 of 302
Locksmiths questions, answered by experts

First thing first: Make sure you’re using the right key. If it’s the correct key for your lock, there are a few reasons why it may not be working, like the key is worn out or the lock is jammed. Try lubricating the lock and pushing the door closed to ensure the mechanisms work correctly. If you’re still locked out, call in for help.

The cost to hire a locksmith varies depending on the service you need. Consult your locksmith about the price of your requested services before hiring for your repair or installation. Some of the most common types of locksmith services include:

  • Installing deadbolts: $40–$75

  • Rekeying: $80–$160

  • Unlocking your house: $65–$180

  • Changing locks: $50–$200

  • Installing electronic locks: $50–$500

  • Installing smart locks: $200–$800

  • Keyless locks: $50–$300

In general, keyless door locks are considered safe. They can’t be picked like a traditional lock, and unless a thief can guess your code, it’s pretty tricky to break into a house with a keyless door lock. But that doesn’t mean they come without risk. 

When asking yourself, "Are keyless door locks safe?” consider the style of the system. Hackers could potentially break in if it operates on Wi-Fi, but it’d take some time and effort. You’re also at risk for a power outage, depending on the type of lock. That being said, there are no more risks associated with keyless door locks than a traditional lock.

Locksmiths recommend changing your locks once every seven years for the best security at your home. Locks can wear out over time, so you should inspect your locks regularly. A higher grade lock provides you with more cycles than those with a lower grade.

It depends on the quality of the keyless lock and usage, but in general, you can expect a keyless lock to last around three to five years. The batteries typically last around six to 12 months. The good news is most keyless locks include a low battery indicator so you can receive ample warning if your battery is about to die.

The Nashua, NH homeowners’ guide to locksmith services

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

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"