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TRUSTED BY COS COB, CT HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon91
    Verified locksmith services reviews

Find Locksmiths in Cos Cob

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

Serving Cos Cob, CT and surrounding areas

In business since 2003

Free estimates

Emergency services offered

"Andrea, the locksmith, arrived on time. He was both very polite and professional. If I had another project like this, I would definitely like having him in charge of it."
Response time5 hrs
Response rate92%
Recommended by94%of homeowners
Avatar for All United Locksmith
All United Locksmith
4.9(
9
)

Serving Cos Cob, CT and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"they rekeyed my locks, new digital keypad lock on your frontdoor and glass. They are so nice and I want them to recommend to other customers. The price is fair. They response within the day."
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+16

Recommended by100%of homeowners
Avatar for 711 Locksmith & Security
711 Locksmith & Security
5.0(
4
)

Serving Cos Cob, CT and surrounding areas

In business since 2015

Emergency services offered

Credit card accepted

"It went well. He was very professional, straight forward, and fast. I would definitely recommend him to my friends and family. Security is definitely important and this locksmith company gives you piece of mind. 5 stars"
Recommended by100%of homeowners
Avatar for M&D Locks and Keys
M&D Locks and Keys
4.6(
5
)

Serving Cos Cob, CT and surrounding areas

Emergency services offered

Credit card accepted

"I was accidentally locked out of my bathroom that morning.    
Everything went very well with M&D when I called for their help.  The customer rep who answered the telephone had great customer service skills.  M&D were quick to respond and they managed my expectations around the locksmith's time of arrival.  M&D sent a very competent worker named Daniel who assessed the situation and described all my options and prices before moving forward.  Of course, I would have liked the total price to be lower but the locksmith was so professional that I decided to replace other old/missing locks in the house as well.  
Daniel went back to the store, collected the additional door knobs and locks and returned to complete the rest of the job. He moved quickly and efficiently and was very pleasant to interact with.  In addition, he gave me quick tutorials on a couple of the new locks.  I was very pleased to have so much work done after having postponing the lock changes for so long.  M&D turned my bathroom lock-out accident into a positive experience! 
"
store
Recommended by100%of homeowners
Avatar for Ambrogio Lock & More
Ambrogio Lock & More
5.0(
3
)

Serving Cos Cob, CT and surrounding areas

In business since 2014

Free estimates

Emergency services offered

"Performed large master key projects for a church campus. was fast efficient professional and competitive prices. John has been back for other locksmith issues and his service is fast reliable and has excellent workmanship. his knowledge of his profession is top-notch."
Response time3 hrs
Recommended by100%of homeowners
Showing 1-10 of 27
Locksmiths questions, answered by experts

If your door handle turns without opening, the most likely culprit is a loose or stripped spindle. This part connects the handles to the latch mechanism, and when it’s not properly engaged, turning the handle does nothing. Other issues might include a broken latch, loose screws, or even something small blocking an inner mechanism. In any case, it’s usually a matter of tightening, adjusting, or replacing a worn-out part inside the handle assembly—or calling in a professional to do it for you.

Over time, latch components may wear out or get grimy, leading to this problem. First, check for dirt, dust, or debris in the latch mechanism to ensure smooth operation. Use an aerosol duster and lubricant to clean and loosen. You may also need to tighten the screws in the component, adjust the strike plate, or replace the lock. If none of these steps resolve the problem, consult a professional locksmith.

Find a vetted and trusted locksmith to work on your home so you can feel comfortable and safe. Hire a professional with these qualifications:

  • Search a verified directory of locksmiths near you, like those on Angi. 

  • Check for an Associated Locksmiths of America (ALOA) logo on their website or company logo.

  • Read company reviews. You can also check their social media pages.

  • Ask for a pro’s credentials, insurance, licensure, and customer testimonials. 

  • Check if the locksmith is knowledgeable about various topics, from decorative locks to the newest technologies on the market.

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.

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.

The Cos Cob, CT homeowners’ guide to locksmith services

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