What Manhattan Homeowners Say About Novak Lock & Security Manhattan
Reviews in this city spread fast. A super in Murray Hill mentions us to the co-op board. A restaurant manager on the Lower East Side tells the owner down the block. We’ve earned our reputation one lock at a time, with written prices, documented work, and technicians who show up in uniform with a photo record. Here’s what our neighbors are saying.
Recent Reviews
We bought a pre-war on the Upper West Side and the previous owner had handed over four keys of questionable origin. Daniel’s team rekeyed six cylinders in under two hours, handed us a written price before touching a single lock, and left a photo record of every cylinder they serviced. The price on the phone was exactly what we paid. Haven Standard Clause 1, delivered.
- Adam A., Upper West Side, Manhattan
Our SoHo retail space needed an access control system after a break-in attempt on the service door. Novak installed a card reader and electric strike, quoted the full scope in writing upfront, and walked us through the photo documentation before they left. Six months later, a sensor went flaky. They honored the 365-Day Done Right Promise, no argument, and replaced it same day.
- Beatriz R., SoHo, Manhattan
Locked out of my Hell’s Kitchen apartment at 11 PM on a Tuesday. Called (862) 319-3759, got a live person immediately, not a queue. Technician arrived in 35 minutes, uniformed, background-checked, picked the deadbolt without drilling, and showed me the photo record on his tablet before I signed. The price matched the dispatcher’s quote to the dollar.
- Xavier C., Hell’s Kitchen, Manhattan
We manage a 34-unit building in Washington Heights. The previous locksmith had installed a master key system with no bitting list and no documentation. Novak came in, decoded the existing cylinders, rebuilt the master key hierarchy, and delivered a written scope with per-lock pricing before starting. Every technician wore a uniform and left photo records. We’ve since moved all our properties to them.
- Karim S., Washington Heights, Manhattan
My wife and I had a Medeco high-security cylinder fail on our Chelsea brownstone door. I was ready to replace the entire lockset. Daniel’s technician diagnosed a worn sidebar spring, quoted the repair in writing, and had the specific Medeco part on his truck. Saved us $400 versus a full replacement. Photo record and warranty card left on the counter.
- Adam A., Chelsea, Manhattan
After a tenant turnover in our East Village rental, we needed a rekey fast to stay compliant with our insurance. Novak quoted $28-$45 per cylinder over the phone, arrived same morning, and rekeyed four Kwikset deadbolts and two Schlage entry sets. Written price before work, photo record after, 365-Day Done Right Promise in hand. No surprises, no upsell.
- Beatriz R., East Village, Manhattan
I brought Novak a competitor’s quote for a Mul-T-Lock installation on my Financial District condo. Their free second opinion found the competitor had spec’d a residential-grade cylinder for a high-traffic commercial door. Daniel recommended the correct Interactive+ cylinder, beat the original quote by $120, and installed it with full factory authorization. Written price, photo record, done.
- Xavier C., Financial District, Manhattan
Our synagogue in Inwood had a 1970s Corbin Russwin key system with no master key records. Karim from our building management recommended Novak. They spent a morning decoding the existing pinning, created a new master key plan, and rekeyed 11 cylinders without replacing hardware we couldn’t afford to replace. Every step documented, every price named in writing upfront.
- Karim S., Inwood, Manhattan
Why Customers Trust Us

These aren’t cherry-picked stories. They’re the standard outcome when you build a business on Haven Standard Clause 1: the price on the phone is the price on the invoice. Since 2002, we’ve installed or serviced over 60,000 locks, keys, and systems, and every one started with a written quote and ended with a documented photo record.
Our 365-Day Done Right Promise means if we miss something, we fix it. No rebuttal, no runaround. Our technicians are background-checked and uniformed, not subcontractors pulling up in unmarked cars. And when you call (862) 319-3759, a live person answers, 24/7, because a lockout at midnight in Manhattan doesn’t wait for business hours.
We don’t hide behind “call for pricing.” We name the number, do the work, and leave the proof in your hands. That’s the Haven Standard. That’s Novak Lock & Security Manhattan.
Questions about your lock, key system, or security setup? Call (862) 319-3759. We’ll quote your specific job in writing before anyone is dispatched, and that quote will match your final invoice. Haven Standard Clause 1, guaranteed.
Written by Daniel Novak, Owner at Novak Lock & Security Manhattan, serving Manhattan since 2002.