Making the Rekey a Routine Step of Every March Air Reserve Base Unit Turn

How this works in March Air Reserve Base

Master-keyed buildings add a wrinkle. In a master system, each cylinder has an extra layer of pins so two keys can turn it: the unit's change key and the master. Rekeying the change key without disturbing the master means the new pinning has to be built on the system's existing bitting, and that requires records or a careful survey of the cylinders. Done well, a resident's old key stops working while the maintenance master still opens the door. Done badly, the master stops working or another unit's key starts working. If a building's records show the master cut but not the individual unit cuts, that is usually enough to proceed, and each rekey then adds to the record. Julian's Locksmith rekeys within master systems when the records are available and can chart an undocumented system if enough cylinders can be inspected, but we'll say so honestly when a building needs a planned project rather than a quick visit.

Work included on a typical visit

• Re-pinning to a fresh bitting on the same keyway. For most conventional units, we keep the existing Kwikset or Schlage hardware and re-pin each cylinder to a new key cut. The keyway stays standard, so replacements are easy to source. We pick the new bitting so it differs from the previous one and avoids duplicating neighboring units' cuts, then record it for the unit file.
• Interchangeable core swaps for fast turns. If you turn many units, a small format interchangeable core system can cut the lock step to a swap. Pre-pinned cores go in with a control key, and the old core comes out for reuse. It costs more up front and needs someone managing core inventory. We can install the hardware, supply cores and explain whether the math works for your portfolio.
• Key counts, labels and the turnover key log. A key log can be a spreadsheet or a lockable cabinet system, as long as it's used every time. We help set up the fields that matter: unit, door, key count, date rekeyed, date issued, resident name and return date. The log turns future turnovers into verification instead of detective work.
• Standardizing smart locks and keypads across a portfolio. A portfolio with mixed smart lock brands means mixed apps, mixed batteries and mixed reset steps. Standardizing on one model, such as a Schlage Encode or a Yale Assure, turns the code purge into a single repeatable checklist. We install, program and test, and we'll tell you honestly when a model you own is a poor fit for rentals.
• When your own maintenance tech does the rekey, and when to call us. Plenty of maintenance techs rekey standard Kwikset and Schlage locks with a kit, and that's fine. Kwikset SmartKey cylinders can be rekeyed with a tool and a working key. We pick up where the kit stops: master-keyed cylinders, damaged or unusual locks, high-security hardware and busy weeks when a tech is stretched.

How March Air Reserve Base shapes the job

Employers in warehouse districts often lease housing for workers, with units turning when contracts end. Block leases and corporate accounts need a clear authority chain: who may order a rekey, who gets the invoice and who receives keys. Set that up once, in writing, and each turn becomes a short exchange of unit numbers instead of a new negotiation. A short written authority list also helps when your contact at the employer changes.

Inland heat shortens the life of lock hardware in rental units: finishes fade, plastic parts crack, and warped doors strain latches. A turn is a chance to inspect every bolt and strike while the unit is empty. We rekey the cylinders, check how each latch engages, and flag the units that need weatherstripping or adjustment so the next resident isn't the one to find out.

Commuters move in and out around work schedules. Confirm the key handoff time with the new resident, and note that our hours start at 6:30 a.m. every day, so an early rekey can be finished before the day's other trades arrive. Along Perris Boulevard and other busy corridors, ask us for an honest arrival estimate that accounts for rush-hour traffic.

Common situations

• The painters need access on Tuesday, the carpet crew on Wednesday and the new resident arrives Friday. The manager hands the crews a temporary key and books our rekey for Thursday, after the work is done and before the final inspection. The unit is finished in order, the permanent keys are cut last, and nobody holding a contractor's key can walk back in over the weekend.
• A property manager with a four-unit building near March Inland Port Airport general aviation terminal has two vacancies landing in the same week. Instead of two separate calls, she sends one list with both unit numbers, the lock counts and the next move-in dates. We quote the batch, schedule a single visit inside our hours, rekey both units and leave a labeled key set for each. One trip, one invoice, two units cleared.
• A model unit is used for self-showings with a keypad deadbolt. Every few weeks the codes pile up from agents, photographers and applicants. At each turn we help the manager clear the codes, check the batteries and rekey the backup cylinder. The unit is then ready for the next resident, and the manager sets codes to expire so the pile doesn't grow back.
• During a turn, the technician finds a second deadbolt on the back door that a resident installed without asking. Nobody has a key log for it. We'd remove it or key it to the unit's new set, repair the door prep, and the manager documents the unauthorized hardware with photos. After that, the turn checklist gets a new line: inspect every door for added locks.

How the visit works

1. Add the lock step to your turn checklist. Write the step as one line your whole team can follow: all exterior cylinders re-pinned, new keys cut to the agreed count, old keys destroyed or filed, and key log updated. Short and specific works. We can review your checklist and suggest where the step usually fits best for your type of property.
2. Send the turn list. Email or call with the units due this week: unit numbers, number of exterior doors, any lock brands you know, whether doors are keyed alike or master-keyed, and the dates the next residents arrive. A shared spreadsheet works fine. The more complete the list, the more accurate the quote.
3. Quote and slot the visit. We quote the batch by phone or email from your list, price each unit separately and propose a visit window inside our hours. Nobody is booked until you say yes. If the list changes, we update the quote before any work starts. Schedule the slot for after the last trade finishes.
4. Authorization and access. California's Locksmith Act is why we ask for authority before touching a lock, even for a property you manage every day. It also protects you from someone claiming to represent an owner. Our license, LCO7891, can be checked at search.dca.ca.gov before we arrive.
5. Rekey, cut and test, unit by unit. We keep a running sheet as we go: unit number, door, brand, number of keys cut and anything unusual. If a lock needs replacement, it goes on the sheet with a photo, and the quote for that item comes separately. You see the same notes we do, so there are no surprises on the invoice.
6. Close out with a key log and an invoice by unit. At the end of the visit you get labeled key sets by unit and a work sheet showing each door, each key count and any flagged hardware. The invoice lists units separately, which makes it easy to match to work orders and to pass costs along to an owner.

What affects the cost

• Cylinders per unit and units per trip. The basic drivers are the number of cylinders in each unit and the number of units we handle in one visit. A studio with one entry lock is a small job; a townhome with a front door, patio, garage and storage is larger. Batching several units cuts repeated travel and setup, which is why larger turn lists tend to price better per unit.
• Lead time and the vacancy window. Each day a unit sits empty costs rent, which is why the lock step shouldn't be the last item booked. Put the rekey on the schedule as soon as the move-out date is known. Early booking gives you more choice of days and gives us room to fit your window honestly.
• Exceptions found during the turn. Photos from the visit document each exception: the lock, the damage, the work done. They support your owner reports and any conversation with a resident about charges. Whether a resident owes for damage is a lease and legal question for you and your attorney; our part is to document and fix the hardware.

Every job gets a clear quote before any work starts. Call (951) 903-3193 with the details and we'll tell you what to expect for your situation in March Air Reserve Base.

What not to do

• Rekeying master-keyed cylinders like ordinary ones. A wrong pin can break the master or let a neighbor's key work. Without bitting records, chart the system first or hand the job to a locksmith who has done this before. Guessing here is how buildings end up with doors that open for the wrong people.
• Booking lock work last. When the rekey is the final item and the move-in is tomorrow, there is no room for a stuck lock or a missing part. Put the slot in the schedule when the move-out date is set, and treat it like any other trade.
• Waiting for a problem to prompt the rekey. A turn without a lock step becomes a policy by accident, and the first time it matters is the day a former resident's key shows up in a complaint. Decide once, write it down and follow it.

What to do before we arrive

• Plan around our schedule. We work every day from 6:30 a.m. to 11:30 p.m., Fridays and Saturdays included. A Monday move-in generally needs the rekey done a day or two ahead, with room for surprises. Tell us the real deadline when you book.
• Test with the old key too. It's easy to confirm that the new key works and forget to prove the old one fails. A quick trial at each door is what turns 'we rekeyed' into 'we verified.' Write 'old key tested' on your checklist so it isn't skipped.
• Make hot turns the exception. If most of your move-ins are same-day, you're running without a buffer, and any slip lands on the new resident. Even a half-day gap between move-out and move-in relieves pressure on the lock step and on every other trade.
• Keep spare keys to a fixed number and store them in a locked, labeled cabinet. A spare that nobody logged is a copy that nobody controls. When a key goes missing, your log should tell you within a minute which locks are affected.

Getting to March Air Reserve Base

March Air Reserve Base is about 25 miles from our San Bernardino base, roughly 29 minutes in light traffic via University Parkway to I-215 South through San Bernardino, Colton and Grand Terrace, along the shared 60/215 stretch through Riverside past Box Springs. When you call, you get an arrival estimate based on where the technician is and the traffic at that moment.

We plan the drive the way a delivery route gets planned: freeway first, Van Buren Boulevard where it makes sense, then the side streets you describe. A landmark or the color of your building helps the technician spot you.

About March Air Reserve Base: March Field Air Museum, beside the flight line at 22550 Van Buren Boulevard, opened in 1979 and displays an SR-71A Blackbird, a B-52D and a B-17G among more than 100 aircraft.

Planning a rekey in March Air Reserve Base?

Call (951) 903-3193 and tell us how many doors you want on the new key and the brand of the locks if you know it. We'll quote the rekey before any work starts.