David was on time, made recommendations, completed quality work, and showed care and concern about…read morepotential issues with locks he saw in the house.

I requested service to replace the broken lock on the door leading to the garage, and I decided to…read morereplace the lock on the main door as well. David arrived on time the next morning and provided up front pricing on installation of the new door locks.The price was fair and decided to have him install the locks. He finished the installation within one hour, checked the keys (decided to stick to my old keys) to ensure they worked with the new locks, and cleaned up. Thus, he did a great job. I would call him again for locksmith service.

My elderly mother-in-law locked herself out of the house. She picked up the wrong set of keys when…read moreshe left. I called Mike and he was there in less than 15 minutes and when he asked to look at the set of keys she did have, he went to another door and was able to use her keys to let her in. He refused to be compensated for his time. I will recommend him to anyone needing a reliable and compassionate locksmith. He's a good person.

Mike came to my home. Gave me terrific feedback on what my choices were for locks. I am a first…read moretime condominium buyer and Mike helped me with what should be changed. I appreciate his prompt service, professionalism and pricing. You won't be disappointed. He is 5 star. Thanks.

I had 9 doors that needed attention; a mish-mash of old lock cores I inherited from the previous…read moreowner (one with no key), new locks on custom-made security storm doors and new locks on factory replacement interior doors and storms. Udi was able to give me a rough quote over the phone and was able to come out the very next day to do the work. However, due to the complexity of the job and the materials needed, the price ended up being MUCH higher than the original rough estimate. Still, I was very pleased with the work. Udi kept in touch about his arrival time which was only slightly outside of the time window I had been given. He stayed until the job was complete - almost to 9pm. He counseled me against replacing the double-cylinder deadbolts (providing for safe egress during a fire or other emergency). He provided 6 duplicate keys even without me asking. This was a good contractor experience because of the ease and speed of scheduling and the diligence with which Udi approached the job. The price was breath-taking, but I can't complain about the work.

Would definitely recommend. Avi was professional, efficient and communication was fast and service…read morewas excellent. He came and fixed all 3 of our locks right away. He went above and beyond what we needed and I couldn't be happier with their company. We feel very secure with the new locks.

Dani is wonderful to work with. We have now used him to change the locks in our home on multiple…read moreoccasions and on each he has handled the work quickly and professionally. He is very communicative and has always been a pleasure to work with!

I hired Dani to install a new fingerprint smart lock on the front door of my historic home. Because…read morethe door is very old, the installation was a little more complicated than usual, but Dani handled it quickly and professionally. He was very kind and took the time to make sure everything was properly aligned and working perfectly before he left. His price was also very fair--one of the lowest quotes I received--while the quality of his work was superior. I would absolutely recommend him!

Moshe was super helpful, and quick! I sent an inquiry over our broken mailbox lock and he fit us in…read morethe very next morning. Great value and attention to detail. Will call him again if any other needs come up.

Service was outstanding! Talk to you on the phone right away and arranged for them to come same…read moreday. I highly recommend Rockville Lock And Key!

I've used these guys many times over the years. They seem to know everything about locks, keys and…read moresafes and security. A locally-owned business where you can always reach a human being by phone. I have found them to be reliable. I've used them for my residence and for a business I worked with.

Sure Fit did excellent work on the installation of front door and closet locks in my condo. Their…read moreprices are reasonable too.

In a total bind yet again, I turned to my fellow Yelpers to find someone to change my locks--again!…read moreThe reviews led me to make the call. While a direct quote wasn't provided over the phone, I was given a clear price upon arrival. That said, after my request, I was serviced within an hour. The technician was respectful, and courteous, and recommended the best lock for my door at a great price! I highly recommend them and would absolutely contact them again if needed.

Requested a quote for the installation of self-closing door hinges as required by Fire Marshall in…read moremy apartment building. Within minutes Hai responded and asked me the dimensions of the door, the hinges, etc and provided a reasonable that was below other lock and key services. The next day he came over and installed the hinges in less than 30 minutes. Hai was courteous, professional and very nice. I will definitely use their services again!

Helped when needed and came very fast!! as a deaf person, they accommodated me well by typing…read moreeverything for me! it was good. the only thing is: know that your final price will be whatever they charge you to open the door PLUS the $45 fee. i paid $174 to open a door for me. the price estimate was "around $100" i thought it would've been $120/130 but $174 is closer to $200 and i wish that was more clear but other than that it was great!

Really pretty amazing service. Contacted via Yelp and within 45 minutes I had a spare key made…read morewith the battery replaced in my old key for a fair price. Would highly reccomend.

Jair was fantastic. He was immediately responsive on a Saturday, and available the very next day…read more(Sunday) for a low-urgency project. I needed help deepening the strike hole for my door. He asked for pictures of the lock and door jamb and gave me some diagnostic tests, all so he could make sure he knew what the job would entail and make sure he had the right tools. The job overall took him about 2 minutes, but he double checked everything before starting work and flagged a few items I should look out for in the future. To boot, he's a lovely guy with a very interesting background with a ton of specialized knowledge and training. I will absolutely call him for my next locksmith needs.

Jair did a great job, my locks were changed, and the best part: no stress. He responded quickly to…read moremy initial email, and he came by within a few days. I'm happy with the work, and he was very easy to deal with. If you want a good job done quick with no worries, this is the way.