Top-rated locksmiths.

Get matched with top locksmiths in Merrimack, NH

Enter your zip and get matched with up to 5 pros

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

Select your specific project to find the pro for you.

TRUSTED BY MERRIMACK, NH HOMEOWNERS

  • Average homeowner rating star icon4.8
    Average homeowner rating
  • Verified reviews icon47
    Verified locksmith services reviews

Find Locksmiths in Merrimack

Avatar for SafeStreets - ADT Authorized Provider
SafeStreets - ADT Authorized Provider
4.8(
320
)
Security Safe - Install

Serving Merrimack, NH and surrounding areas

Approved (Corporate)

In business since 2010

Free estimates

Emergency services offered

"SafeStreets provided an outstanding experience from start to finish. The installation was quick, and the technician explained everything clearly. The system works perfectly, and the home automation features are a huge bonus. Highly recommend SafeStreets!"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+1

6 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Extreme Makeover Custom Home Repair Handyman, LLC
Extreme Makeover Custom Home Repair Handyman, LLC
4.6(
160
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Merrimack, NH and surrounding areas

Approved

In business since 1996

Free estimates

Emergency services offered

"I recently worked with John for a kitchen renovation for my home. John and his crew were very accommodating and extremely patient and walked us through the whole process and recommended us to the right cabinet and granite people for a very fair price. He worked with my budget and went and beyond to get the job done even with some minor hiccups here and there. Every one of his sub contractors were super trustworthy and pleasant to work with. Getting a kitchen renovated is very stressful, but John finished the job in the said time frame. Its just our first week of having our kitchen back and we at the moment are very happy with the work performed and will definitely recommend and hire him again if things continue to be the way they are."
Additional Photos
Sun room
decking and siding
library
Response time1 day
1 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for ADT
ADT
4.5(
878
)
Security Safe - Install

Serving Merrimack, NH and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1874

Free estimates

Emergency services offered

"Walter and Glen at Protect Your Home Group with ADT are the best people 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

62 neighbors recently requested a quote
Recommended by89%of homeowners
Torin Soares Contracting
5.0(
13
)
Hardware, Latches & Tracks (Door) - Repair or Replace

Serving Merrimack, NH and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"Torin and Jack were so easy to work with, and they did an excellent job with our basement. It?s clear that Torin is very passionate about his company and the work that they do. We had to re-finish our basement after a pipe burst, and Torin made it easy to meet the requirements of our insurance agency. He provided all of the paperwork we needed in a timely manner, and was able to recreate our previous setup to the satisfaction of the insurance company. We also appreciated Torin and Jack?s flexibility with our schedule. They were very communicative and always let us know when they had openings ahead of our scheduled sessions so that we could continue to make progress on the build. We felt very comfortable with them in our home so often had them come while we were at work. Torin was very easy to work with and we highly recommend his company and will be using them again for future projects. Bonus - Torin and Jack both like dogs, and were super sweet to our pup! She loved having them"
Response time3 days
2 neighbors recently requested a quote
Recommended by25%of homeowners
Avatar for Happy Locksmith
Happy Locksmith
New to Angi
Locksmith - AutoLocksmithLocksmith - For Business

Serving Merrimack, NH and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

Happy Locksmith is a trusted mobile automotive locksmith serving Dover, Portsmouth, Rochester, Durham, Somersworth, Exeter, and surrounding areas in New Hampshire.\n\nWe specialize in fast, reliable, and professional automotive locksmith services, including:\n\n* Car key replacement\n* Lost car key solutions\n* Spare key duplication\n* Key fob programming\n* Smart key programming\n* Transponder key programming\n* Emergency vehicle lockout service\n* Broken key extraction\n* Ignition key cutting and replacement\n\nOur goal is to provide honest pricing, quick response times, and high-quality workmanship. Whether you’ve lost your only key, locked your keys inside your vehicle, or need a spare key programmed, we’re equipped with professional locksmith tools to get you back on the road as quickly as possible.\n\nWe service most major vehicle brands, including Toyota, Honda, Ford, Chevrolet, GMC, Dodge, Chrysler, Jeep, Nissan, Hyundai, Kia, Mazda, Subaru, and many more.\n

Locksmith Service
Locksmith Service
1 neighbors recently requested a quote
...
Showing 1-10 of 182
Locksmiths questions, answered by experts

When the temps drop, sometimes you need to thaw a lock to regain access. Options include warming the key with warm water, applying a de-icing spray, or using a hair dryer on low heat. Avoid using boiling water to prevent damage. To prevent future freezing, consider installing a cover or shield over the lock to keep water and ice out. Remember to be patient and gentle during thawing to avoid damaging the lock or key. If all else fails, consult a professional locksmith.

If you’re having an issue turning the key inside a lock, chances are there is dust or dirt buildup within the cylinder. The easiest solution is applying a dry lubricant to the lock, which loosens the dirt buildup. You may need to turn the key a few times for it to work properly again.

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.

Most door knobs can be removed with a Phillips or flathead screwdriver. If you don’t have either of those available, a paper clip or small pin can sometimes work, but the extra effort may not be worth a quick trip to the hardware store.

Yes, you should always change your locks after buying a house. Do so as soon as possible after you move in. Otherwise, you won’t know who has working keys to the property, whether they’re spare keys or otherwise. If an intruder gains access to your house with a key, it may not be covered under your homeowners insurance.

The Merrimack, NH homeowners’ guide to locksmith services

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