Tanush Arora
Sep 10, 2026
didnt even know my lock was a problem till last dude made it worse. these guys fixed it last week and just came back to help again. glad they got it right this time!

Keypad and smart locks, rekeying, business master keys and access control, and car keys and fobs in North Scottsdale. Diamondback Lock & Key’s mobile technicians come to you; call our Chandler line at (602) 388-1201.
Serving North Scottsdale, AZ(602) 388-1201Emergency callout 24/7
North Scottsdale is not a separate city. It is the informal name for the part of the City of Scottsdale north of Shea Boulevard, running from the Scottsdale Airpark up past Pinnacle Peak toward the McDowell Sonoran Preserve. There is no official boundary.
Diamondback Lock & Key’s mobile technicians cover it from our shop in downtown Chandler. The vans carry a key machine and a pinning kit, and you get a clear estimate before any work starts. For the rest of the city, see our Scottsdale page.
A house with a front door, a garage entry, patio doors, a casita and side gates can easily end up with a different key for each. These are the usual fixes.
Locks that share a compatible keyway can be rekeyed to one key; a mismatched lock may need a new cylinder first.
Home rekey servicesCodes for family, housekeepers, pool or landscape crews, each one deleted when it is no longer needed. The key cylinder can match your other locks.
Keypad and smart locksRekey between guests or before you return for the season, so keys handed out last time stop working.
The Greater Airpark around Scottsdale Airport is the largest industrial-zoned area in the City of Scottsdale, laid out as an airport-based business park.
For a business with staff on different schedules, a master key system lets each key open only the doors that person needs, and access control lets you add or remove people without cutting new keys. What fits depends on the doors, the power available and the hardware already there, so we start from a list of your doors.
Many newer cars use a proximity fob and push-button start rather than a key in the ignition. We replace and program fobs and cut and program transponder keys for supported vehicles, at home, at work or wherever the car is parked.
Tell us the year, make and model and whether you still have a working key. Some newer systems can only be programmed by the dealer, so we confirm yours before booking.
North Scottsdale is part of the City of Scottsdale, not a separate city or a census place; the name usually means the area north of Shea Boulevard. Its main ZIP codes are 85255, 85260, 85262 and 85266. The places below are reference points, not a list of jobs.
Around North Scottsdale we also cover Cave Creek and Rio Verde, and the rest of Scottsdale.
These reviews were left for Diamondback Lock & Key at 77 W Chicago St #1, Chandler, AZ 85225.
EXCELLENT4.9 out of 5 · based on 1,728 reviews
Tanush Arora
Sep 10, 2026
didnt even know my lock was a problem till last dude made it worse. these guys fixed it last week and just came back to help again. glad they got it right this time!
Alea Gannon
Sep 9, 2026
I had to use this locksmith on Monday, which happened to be a holiday, and I couldn’t have been more impressed with the service! They responded incredibly quickly, were very professional and friendly, and had the job taken care of fast. Their customer service was excellent, especially considering it was a holiday. I really appreciated how easy and stress-free they made the whole situation. I would definitely recommend them to anyone needing a reliable and responsive locksmith!
tghy onetwothreefourfourfive
Sep 8, 2026
Needed the house rekeyed this morning after an old roommate moved out and I didn't trust that every copy came back. Diamondback Lock and Key made it quick and easy, in and out in under an hour for four locks.
Jack Ringgold
Sep 3, 2026
One of our front door locks failed completely on a Friday afternoon. Customers still coming in, employees trying to leave for the weekend. Not a good situation. If your business is in Chandler and you need commercial lock work done fast, Diamondback Lock and Key is who you want. Been in this building almost 14 years and dealt with a few locksmiths over that time. Nobody moved this quick. They had someone out before I even had time to start stressing about it. The tech knew exactly what he was looking at. Didn't try to sell me a full replacement when a repair was the right call. That matters when you're standing there watching the clock. Everything was solid by the time he left and we didn't lose more than an hour of business. For a commercial property owner thats everything.
Karen Evans
Aug 28, 2026
Everything you want in a lock smith! Luis was awesome.. quality work and knew exactly what was needed. Arrived when he said he would. Same day service. Fabulous experience.
Maruf Ahmed
Aug 13, 2026
Luis did a good job with making a replacement key for my car.
Rachel Clevenger
Jun 17, 2026
Louis was amazing. I was dealing with an “incorrect key ID” error and a car that wouldn’t start. After programming the key, he wasn’t satisfied when the problem came back and strongly suggested I have the battery tested again. He was right. It turned out I had both a key issue and a failing battery. What stood out most was his customer service. I was stressed, overwhelmed, and having a rough day, and he treated me with kindness, patience, and a great attitude. He genuinely cared about solving the problem instead of just completing the job. Highly recommend!
rihanna s
Jun 17, 2026
amazing work great customer service they did an amazing service today
Juan Parafianovich
May 28, 2026
Great service! They solved my problem the same day and sent a great guy who took only 30 minutes to cut and program my car key. I will recommend them anytime and will call them again for future projects.
tam thanh
May 21, 2026
Never used them before but Luis came out last week and got our business locks working again and I was so relieved it didn't take all day.
Victor Herrera
May 9, 2026
Our back door at the shop was a nightmare. You'd push it shut and it just wouldn't catch unless you basically kicked it into place. Eran from Diamondback Lock and Key in Chandler came out, took one look at it, and said the mechanism was dry. He hit it with graphite spray and the door closed smooth on the first try. Charged us a reasonable amount for the visit. Wish I'd called sooner.
Service coverage in North Scottsdale; not a Diamondback branch location. The phone number and reviews on this page are for our Chandler location.
No. It is the northern part of the City of Scottsdale, generally north of Shea Boulevard; the name has no official boundary.
No. Our technicians are mobile, and our shop is in downtown Chandler.
The phone number and reviews on this page belong to our Chandler location. Our Scottsdale page covers the rest of the city.
Often, yes, if the locks share a compatible keyway.
Tell us the brands on each door and gate; a mismatched lock may need a new cylinder before everything works on one key.
For many supported vehicles, yes. Tell us the year, make and model, and we will confirm before booking.
Some newer systems can only be programmed by the dealer.
Yes. Emergency callouts run 24 hours a day, 7 days a week, across our service area.
Call (602) 388-1201 and we will tell you when a technician can reach you.
Send the details through our contact page, or call and talk to us now. We will confirm the service, the price and when we can be there.
Emergency callouts run 24 hours a day, 7 days a week.