4.8 
272 *The Angi rating for Locksmith Service companies in Arlington Heights, IL 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 Arlington Heights, IL 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 June 04, 2026
Serving Arlington Heights, IL and surrounding areas
Approved
Super Service Award Winner
Emergency services offered
Warranties offered
Small jobs welcome
"Excellent work. And locksmith has a great attitude!"
+26
Serving Arlington Heights, IL and surrounding areas
Approved
Super Service Award Winner
In business since 2017
Free estimates
Warranties offered
"Kevin does excellent work, he was thorough & ensured we were satisfied with his work. He arrived on time & made room for me during his busy calendar to complete the job. I highly recommend using Kevin for any job you may have & anyone out there looking for a job well done hire Kevin!"
+5
Serving Arlington Heights, IL and surrounding areas
Approved
In business since 2008
Warranties offered
Small jobs welcome
"They got my sliding door and lock to work after a previous locksmith told me the door would have to come off and that the lock needed replacement. It was a matter of a few adjustments, so I think their understanding of locks and sliding doors together really helps."
+28
Serving Arlington Heights, IL and surrounding areas
Approved
In business since 2025
Free estimates
Warranties offered
"I had a great experience with this company, specifically thanks to their technician, Diego. He was highly professional, efficient, and fixed my door hinge in less than an hour. What really impressed me was his expertise; he went above and beyond by giving me some incredibly helpful recommendations on how to properly restore the vintage lock and handle on my 70-year-old door. Fantastic service all around. Highly recommended!"
+19
Serving Arlington Heights, IL and surrounding areas
Approved (Corporate)
In business since 2010
Free estimates
Credit card accepted
""Great experience from start to finish. Quick response time, courteous technician, and affordable rates. I'll definitely use this locksmith again for any future needs.""
Serving Arlington Heights, IL and surrounding areas
Approved (Corporate)
In business since 2010
Free estimates
Emergency services offered
"AWESOME buying experience and setup experience! I just bought a house and wanted to make sure I was protected. They even helped me find a fantastic locksmith who gave a me great deal. Can't recommend highly enough. He gave excellent advice and saved me money in the long run with their current promo. Look no further for the best security company!"
+1
Serving Arlington Heights, IL and surrounding areas
Approved
Super Service Award Winner
In business since 2010
Warranties offered
Credit card accepted
"I contacted Mr Handyman to repair my front door's lock, which had become increasingly more difficult to lock and unlock over the years. The tech, Tom, arrived when he was supposed to, provided me with a quick and detailed estimate, and then got to work once I agreed on the price. Tom did a great job on fixing the lock and was able to do so fairly quickly. He was also very courteous and professional. I would definitely hire Mr. Handyman (and ask for Tom again) if I ever needed any additional help in the future!"
+1135
Serving Arlington Heights, IL and surrounding areas
Approved
In business since 2009
Free estimates
Emergency services offered
"Tom and his crew did a very professional job, I would highly recommend them to all."
+9
Serving Arlington Heights, IL and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 1874
Free estimates
Emergency services offered
"ADT is the best company 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."
+35
Serving Arlington Heights, IL and surrounding areas
Approved
In business since 2009
Emergency services offered
Warranties offered
"Door is installed. Russ did a wonderful job … over and above my expectations ‼️Will use him again ."
From average costs to expert advice, get all the answers you need to get your job done.
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