Ambiance is current dormakaba software, but it is named in the 2024 Unsaflok and 2025 Saflok advisories. The real question is whether your fleet has actually been remediated.
Replace dormakaba Ambiance locks in San Francisco.
RevKey is a Certified Salto Partner and veteran-owned business that plans and installs Salto for dormakaba Ambiance properties in San Francisco, migrating you off dormakaba Ambiance floor by floor without pulling rooms out of inventory.
A San Francisco Ambiance property usually opens the Salto question when the Unsaflok disclosure puts its Saflok and Ambiance estate in scope, since the named management systems face a remediation that reissues every keycard and upgrades encoders. With Moscone bookings up 64% in room nights for 2025, the convention calendar compresses the windows to do that work, and union labor coordination means you want to schedule each lock once. As downtown demand firms up around projects like the 211-room tower at 570 Market, re-platforming to Salto consolidates the estate and can layer in native Apple Wallet keys rather than patch a legacy system back into place. Ambiance is current-generation hardware; this is a portfolio-fit decision, not a sunset.
- Moscone Center-driven hotel bookings were projected to rise 64% in 2025 to nearly 657,000 room nights, up from about 400,000 the prior year, concentrating occupancy into event windows.
- As of 2025 the San Francisco Planning Commission approved a 29-story, 211-room hotel at 570 Market St., a vote of confidence in the downtown hospitality market.
Sources: Daily Lodging Report, CoStar, Unsaflok, 9to5Mac
What we plan for in San Francisco
Most Union Square and Financial District properties operate under union labor norms, and access-control work often has to be sequenced alongside in-house engineering and represented trades. RevKey coordinates its deployed crew with property labor requirements and schedules cutover work to respect on-site trade jurisdiction so installation proceeds without work stoppages.
The Moscone Center and Union Square convention calendar keeps urban-convention hotels at high occupancy in waves, leaving narrow windows for guest-room door work. RevKey phases the install floor by floor and times cutover around the property's group blocks so no floor is taken fully offline during a peak booking period.
The dormakaba Ambiance migration, in brief
Ambiance is dormakaba's current access-management platform running Saflok locks. It is named in both the 2024 Unsaflok and the May 2025 Saflok Codebase advisories. Manufacturer-recommended action: confirm remediation, or switch platforms.
Fits most Ambiance door prep on retrofit; the Wide Body trim covers existing cutouts. Full credential stack and brand mobile-key support.
Full dormakaba Ambiance playbook: every Salto option, door prep, and timeline ranges →
How a San Francisco project runs
The same disciplined sequence on every property, scaled to your door count.
Site assessment and door-by-door survey
We walk the property (or review your survey worksheet), confirm door prep and brand requirements, and identify what each opening needs. No guesswork before the quote.
Scope and migration plan
A real scoped quote: hardware, credential plan, PMS integration, and a phased schedule built around your occupancy, not a placeholder estimate.
Phased install
Floor-by-floor cutover coordinated with housekeeping, so rooms stay sellable. No property-wide shutdown.
PMS and mobile-key validation
PMS integration and brand mobile keys configured and tested before guests touch them, so the front desk is live on day one.
Train and support
Front-desk training and a fixed post-install support window so the team is confident before we hand off.
Common questions about dormakaba Ambiance migrations in San Francisco
Ambiance is current-generation. Why would I move to Salto?
You may not need to. Ambiance is current and supported, so this is not about end-of-life. It is, though, named in the 2024 Unsaflok and May 2025 Saflok advisories, so the first question is whether your locks, cards, and encoders are fully remediated. If they are and your support is good, staying is a reasonable call. Operators move to Salto when they are consolidating several properties on one stack, when a brand is pushing Salto-specific certifications, when the dealer relationship has not worked, or when they would rather land on a modern platform while every door is already open to remediate.
Can Salto reuse my existing Ambiance door prep?
On most installs, yes. Salto XS4 One is ANSI mortise compatible with Ambiance door prep, so the swap stays at the door. We confirm prep type door by door during scoping.
What does consolidating multiple properties on Salto get me?
One credential platform, one set of integrations, and one accountable installer across the portfolio, instead of a different stack and dealer per property. For multi-property owners standardizing operations, that consolidation is usually the main driver.
Do I have to convert every door at once?
No. We install door by door during normal operating hours, typically thirty to forty doors per day, with a first-door sign-off before mass install. Larger properties run phased over weeks against your access windows.
Will Salto meet my brand mobile-key standard?
Yes. Salto installs to brand mobile-key spec and integrates directly with the major hotel PMS platforms. We validate brand compliance as part of the install.
How long does a Salto rollout take for a Union Square hotel?
Timelines depend on door count and occupancy, but a typical full-service property runs in the range of a couple of weeks to several weeks of on-site work. RevKey phases the work floor by floor so no floor is fully closed, and we sequence cutover around your convention blocks and group business rather than a fixed calendar date.
Next step: scope your San Francisco migration
Tell us about your San Francisco property currently running dormakaba Ambiance hardware. We respond within four business hours with a real, phased migration scope.