Non-destructive entry first, always - and we re-key Schlage, Kwikset, and Baldwin locks on the spot while you watch
You get a price before we start. It does not change when we arrive. No surprises.
Schlage Commercial Locksmith in Katy: What to Know First
We provide independent Schlage service for commercial properties in Katy, from storefront lockouts at LaCenterra at Cinco Ranch to master key overhauls in office parks along I-10. Most Schlage commercial jobs are completed same-day, with a written price quoted before we dispatch and locked in under Haven Standard Clause 1. A typical Schlage rekey runs $19-$35 per cylinder; panic bar repair starts around $180; master key system design is quoted flat after a free on-site survey.
This page is for property managers, small business owners, and facilities staff in Katy who need Schlage hardware serviced correctly without the runaround. Call (832) 402-8386 for a written estimate.
How Schlage Products Fail - and How We Fix Them
- ND Series cylindrical locks with spinning knobs. The clutch mechanism separates from the spindle after years of torque in high-traffic Katy retail spaces. We see this most in entry doors at shopping centers where employees yank the lever with full body weight. We disassemble the chassis, inspect the clutch spring and cam, and replace with OEM Schlage parts or a grade 1 equivalent if the door sees more abuse than the original spec.
- FE Series electronic locks with dead batteries and corrupted programming. These units don’t always warn before total failure, and a hard reset wipes custom codes. In Katy’s humidity, corrosion at the battery terminal accelerates the problem. We replace the terminal contacts, reload your access codes from our pre-service photo record, and set a maintenance reminder.
- B Series deadbolts with misaligned strikes causing latch failure. The B60N and B62N are common in mixed-use buildings with residential above retail. Foundation settling in Katy clay soils throws the door frame out of square; the deadbolt binds, and users force it until the internal mechanism cracks. We shim or relocate the strike, check the door prep dimensions, and replace the bolt if the cam is damaged.
- L Series mortise locks with broken springs in the escutcheon. The L9040 and L9050 office function locks use a spring cage that fatigues after roughly 500,000 cycles. We find this in professional buildings near Katy Mills where doors see constant traffic. We replace the spring pack, lubricate with a dry graphite specified for Schlage mortise mechanisms, and cycle-test 50 times before signing off.
- AL Series levers with wobbling trim due to worn through-bolts. The AL53PD and AL80 are budget-grade levers often installed by original builders in Katy office condos. The zinc through-bolts elongate their holes over time, letting the rose pull away from the door. We upsell to a steel through-bolt kit, torque to spec, and document the trim gap with a photo for your maintenance file.
Our Schlage Commercial Locksmith Process

- 1
Call and quote. You describe the lock, the symptoms, and the door location. We name the likely part and give a firm price range. If you accept, we dispatch.
- 2
On-site diagnosis. The technician arrives in a marked van, uniformed, with a documented photo record starting at your door. We confirm the model series, test the failure, and check for underlying issues like frame shift or hinge sag.
- 3
Parts decision. We stock common Schlage cylinders, springs, and clutches. For obsolete or specialized items, we explain the OEM-versus-quality-aftermarket trade-off in writing, including warranty implications.
- 4
Repair and test. We perform the work, cycle the mechanism per Schlage’s published test protocol, and verify keying or electronic function against your requirements.
- 5
Documentation and close. You receive a written invoice matching the phone quote, a photo record of the completed work, and the 365-Day Done Right Promise card. We file a copy for warranty tracking.
Before
AfterWhat Schlage Commercial Locksmith Costs in Katy
| Service | Typical Range | What Moves the Price |
|---|---|---|
| Schlage rekey (per cylinder) | $19-$35 | Keyway type (C, E, F, or restricted); quantity |
| Cylindrical lock repair (ND/AL series) | $140-$280 | OEM vs. aftermarket parts; after-hours premium |
| Mortise lock rebuild (L series) | $220-$420 | Spring pack, cylinder, or full chassis replacement |
| Panic bar repair/installation | $180-$550 | Rim vs. mortise device; door prep modifications |
| Master key system design | $350-$1,200+ | Hierarchy levels; cylinder count; key control level |
| Electronic lock service (FE/LE series) | $160-$340 | Software reload; hardware replacement; programming |
The price we quote on the phone is the price on the invoice. No call-out surcharge. No “parts extra” surprise. Estimates are free, and we will review any competitor’s written quote at no charge.
Why Katy Homeowners Call Novak Lock & Security Katy for Schlage Work

We’ve rekeyed Schlage hardware at LaCenterra at Cinco Ranch, replaced panic bars in office warehouses near Mason Road, and rebuilt master key systems for property managers throughout the Katy area. Daniel Novak keeps a worn Medeco spec sheet in his truck to explain cylinder upgrades, but the principle is the same across brands: name the part, name the price, describe what was found.
Our technicians are background-checked, uniformed, and work to The Haven Standard, the same documentation framework applied across all ten Haven brands. Every visit produces a photo record. Every job carries the 365-Day Done Right Promise. And every price is written before any work starts, locked under Haven Standard Clause 1 since 2002.
We also service Kwikset for entry-grade replacements and Medeco for high-security upgrades, so we can match the right hardware to your actual threat model rather than defaulting to the brand on the door.
FAQs
No. Schlage’s limited mechanical warranty covers defects in materials and workmanship; independent service does not void it, though damage caused by improper installation or non-OEM parts may not be covered. We use OEM parts when available and document serial numbers for your warranty file. Call (832) 402-8386 to discuss your specific lock series.
Yes, for most commercial series. We stock common items for ND, AL, L, and B series, and we source through aftermarket suppliers for obsolete items like the D series deadbolt. If OEM is unavailable, we explain the quality difference in writing before ordering. Estimates are free.
Repair makes sense when the chassis is sound and the failure is a wear item like a spring or clutch. Replace when the door prep is wrong for the traffic level, the lock is grade 2 in a grade 1 application, or repair parts exceed 60% of replacement cost. We diagnose first and quote both options. Call (832) 402-8386 for a written comparison.
Most commercial lockouts in Katy are handled within 45 minutes during business hours and 60-90 minutes overnight, depending on technician location. The price is quoted before dispatch and does not change on arrival. We answer calls live, 24/7.
Yes, for standalone electronic locks like the FE and LE series. We do not install or service networked access control panels; those are surveyed and scheduled with a written scope and flat pricing. Call (832) 402-8386 to describe your system and we’ll direct you to the right service tier.
Written by Daniel Novak, Owner, Novak Lock & Security Katy at Novak Lock & Security Katy, serving Katy and nearby areas.






