Guides
Plain answers for Sunnyvale, read in a few minutes.
Bores and backsets, doors brought onto one key, patio sliders, buzzer panels and storefront cylinders, written for this city and nowhere else.
Aug 2026 · 8 min read
Cherry Chase and Birdland: The Fifties Hardware Worth Keeping, and the One Part Worth Replacing
The ranch houses built where the cherry orchards were still carry a lot of their original hardware, and much of it is better than what replaces it. What is worth cleaning and repinning rather than throwing out, what a long-owned house needs when it changes hands, and the single change worth making on those front doors.
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Jul 2026 · 8 min read
Elevator Floor Restriction and Garage Clickers in the Moffett Park Towers
In the newer blocks along Java Drive you park underground, tap a fob in the cab and ride to one floor. When the fob opens the lobby but the elevator refuses your floor, the fault is rarely where people assume. What can be re-paired on site, and what belongs to the building's own systems.
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Jun 2026 · 9 min read
Maglock, Electric Strike, Request-to-Exit: Three Parts, Plainly Explained
Every controlled door in a Sunnyvale building has a way to hold it shut and a way to let people out. Those are different devices with different failure modes, and a fire inspector looks hard at how they behave together. What each part does, what goes wrong, and who is entitled to order the work.
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May 2026 · 8 min read
Moving Out: The Fobs, the Parcel Code, the Clicker and the Mailbox Key
Handing back an apartment near Fair Oaks or Moffett Park means handing back more than keys. Six or seven credentials leave with a tenant, some get de-enrolled and some quietly do not. What to return, what to ask for in writing, and which items cost money if they go missing.
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Mar 2026 · 8 min read
The Street Gate: Remotes, Keypads, Call Boxes and Why Gates Give Up in the Rain
For a large share of Sunnyvale residents the first locked thing of the day is a vehicle gate. It opens three different ways, each fails for its own reasons, and winter is when the failures cluster. What is happening in that steel cabinet, and where a resident's authority ends and the association's begins.
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Feb 2026 · 8 min read
Your Fob Stopped Working at the Lobby Door: Four Causes, and How to Tell Them Apart
A fob that suddenly stops opening a Sunnyvale lobby is one of four things: the fob, the reader, the controller in the electrical room, or a credential taken off the list. Each one behaves differently at the door, and three minutes of checking tells you which — before anyone drives out.
Read24/7 — nights, weekends & holidays
Say which opening stopped you, hear the figure, and get through it
Sunnyvale, Mountain View, Cupertino, Los Altos, Los Altos Hills and Alviso, 24/7, holidays included. A gate, a lobby reader, a fob, a unit door, a shop front, a car or a safe: one figure comes back with the $89 visit and the hour already inside it. Your own door and your own fob are yours to arrange; a shared opening takes a word from the manager or the HOA, and that gets sorted while you are still on the phone.