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Connected Entry Installation in Cypress, TX 77433
Whether a connected lock will work on your door is decided by measurements taken before anything is unscrewed — thickness, backset, bore, throw and how straight the door still hangs. EVOTECH IT LLC installs entry hardware that fits, on doors that are aligned to take it.
Six measurements that decide which lock can go on your door
Nothing about a connected lock is universal. Manufacturers publish a fit range, doors are built to a handful of conventions, and where those two disagree the door wins. This is the survey we run before recommending hardware.
| Measurement | Common values | Why it decides the job |
|---|---|---|
| Door thickness | 1¾″ exterior, 1⅜″ interior | Outside the lock’s stated range the spindle and screws will not land correctly |
| Backset — edge to bore centre | 2⅜″ or 2¾″ | Wrong backset and the bolt cannot reach the strike, or the trim sits off-centre |
| Cross bore, through the face | 2⅛″ | Undersized means re-boring; oversized or ragged means a filler plate |
| Edge bore | 1″ | Houses the bolt body and sets how square the bolt runs |
| Bolt throw | 1″ on a proper deadbolt | A short throw is both weaker and harder on the motor |
| Flat stile beside the glazing | Varies enormously | Decorative and glazed doors often have no room for the trim ring |
Four things get written down alongside those numbers: the swing and handing, whether there is already a deadbolt or only a keyed knob, whether the frame is wood or steel, and how much clearance the interior face has. That last one catches people — the motor housing on a connected lock is deeper than the thumbturn it replaces, and a storm door, a tight return wall or a thick weatherstrip can leave it nowhere to sit.
Iron, eight-foot slabs, sliders and multipoint hardware — what a retrofit will not fit
Some doors simply will not take the lock that was bought for them, and finding that out on the porch with the old hardware already off is a bad afternoon.
Decorative iron doors. Popular across Houston, and the flat metal beside the glazing is frequently only a couple of inches wide. A standard interior trim ring needs considerably more. Sometimes a narrow-profile device or a different mounting approach works; sometimes the honest answer is that the door will not accept one.
Multipoint hardware. Common on eight-foot fiberglass, French and many upgraded entries. Lifting the handle drives rods into the head and sill as well as a centre bolt, and a standalone smart deadbolt does not replace that mechanism. The workable routes are a compatible powered handle set from the door’s own maker, or — where the door carries a separate conventional deadbolt alongside the multipoint — a retrofit module on that bolt.
Sliding patio doors. No bore, no backset, nowhere for a deadbolt. These take a purpose-made slider lock or keyed pin, plus an opening sensor so the system still knows the door’s state.
Retrofit thumbturn modules deserve their own warning. They keep your existing cylinder and key and mount over the inside thumbturn, which is elegant — but they grip a specific thumbturn shape, need clearance, and produce less torque than a full lock. Only fit one to a bolt that already throws freely by hand.
Why a motor-driven bolt fails on a door a key never complained about
This is the single most important section on the page. A key in your hand is a lever, and a human being unconsciously lifts, leans on or nudges a door to make a stubborn bolt go home. A motor has a fixed torque budget and no judgement. Fit a connected lock to a door that needs persuading and it will stall, drain its batteries in weeks, and eventually wear its gear train out.
The diagnostic takes ten seconds. Open the door and throw the bolt by hand: if it runs out smoothly, the lock body and bore are fine. Now close the door and try again. If it binds, catches or needs the door pulled toward you, the problem is alignment — and no lock on the market fixes alignment.
The causes here are predictable. Hinge screws reaching only the jamb rather than the framing behind it let a heavy slab sag. Humidity swells wood seasonally. Clay soils under Gulf Coast slabs move enough through a wet-to-dry cycle to rack a frame out of square. And replacement weatherstrip that is thicker than the original adds compression the bolt must overcome.
The corrections are ordinary carpentry and they belong in the installation, not in a follow-up visit: one long screw per hinge driven into the framing, shims where a hinge has pulled, the strike re-mortised or extended so the bolt enters cleanly, and a reinforced box strike anchored into the stud rather than the jamb alone — which also happens to be where a deadbolt gets most of its real strength.
Electric strikes, maglocks, power supplies and the egress rules that govern them
Past a certain point the job is not a lock, it is access control, and different rules apply. That transition usually happens when the credential has to be read outside and the release has to happen in the frame rather than in the door.
Electric strikes replace the fixed strike plate with one that releases on command. They come in two behaviours and the choice is not cosmetic. A fail-secure strike stays locked when power is lost — people inside still leave freely by turning the lever, because the latch retracts mechanically from that side. A fail-safe strike unlocks when power is lost, which is correct only where the door must release under those conditions.
Magnetic locks hold the door shut with an electromagnet and are fail-safe by nature. They also carry the heaviest requirements: a request-to-exit device, a clearly identified release on the egress side, and release on fire alarm activation. Egress hardware must always work without a key, a code or any special knowledge, and that principle is not negotiable on any door we touch.
Powered hardware brings the rest of a low-voltage build with it: a regulated supply with battery backup, a cable path through the header or above the ceiling, a door position switch so the system knows the door’s real state, and a transfer hinge or armoured door loop wherever the powered part lives in the moving leaf. On anything governed by life-safety requirements we coordinate with the authority having jurisdiction rather than guessing — see our access control work for how those systems are put together.
Storefront and tenant-suite doors around the 290 corridor
Commercial Cypress runs along Highway 290, Fry Road, Barker Cypress and the Cypress Rosehill corridor, and the doors on those buildings are a different species from the ones on the houses behind them.
An aluminium storefront door has a stile only a couple of inches deep and runs a deadlatch, not a residential deadbolt. Nothing from a hardware-store shelf belongs on one. The standard solution is a reader outside, an electric strike or narrow-stile exit device in the frame, and the controller and power supply kept inside the suite — which keeps the door’s existing mechanical operation intact while adding credentials on top.
The constraints on this work are rarely technical. Landlord approval comes first, particularly for anything penetrating a demising wall or a storefront frame. Cable paths run above a suspended grid and have to respect what is already up there. Work often happens outside trading hours. And the new system has to coexist with an existing alarm and master-key scheme. We survey all of it before quoting, because a suite door that looks identical to the one beside it can be a three-hour job or a three-day one depending on what is above the ceiling.
What we find behind the front elevation in 77433
The front doors in 77433 have changed a great deal in twenty-five years, and the era of a section predicts the installation.
Homes from the earlier phases generally have a conventional six-foot-eight exterior slab with standard bores and an existing deadbolt. These are the straightforward ones — the work is usually alignment and strike reinforcement rather than fitting problems.
Newer phases brought eight-foot entries, wider slabs, heavier glazing and a great deal of multipoint hardware, plus decorative iron on many elevations. There the survey determines the product, and we would rather say on the first visit that a lock will not fit than force one on.
Two more local details. Nearly every home here has a door from the garage into the house, and in a great many of them the builder fitted a keyed knob only — so the bolt has to be bored from scratch, on a slab that forms part of the garage fire separation. That governs the work: the self-closing action stays intact and the door gains no openings it was never designed for. And rear yards backing onto lakes and greenbelt want keypads at gates and pool enclosures, which live in full sun: genuinely outdoor-rated hardware, mounted where an afternoon does not make the keys too hot to press.
How an EVOTECH installation actually runs, start to finish
A residential door is usually a half-day once the survey is settled. The order does not change.
- Re-measure before removing anything, against the hardware actually on the van.
- Protect the floor and the threshold, then take off the old hardware and keep it — it is your backup until the new lock has proven itself.
- Test the existing bolt path open and closed, and fix alignment first. Everything after this step depends on it.
- Bore only if it is genuinely needed, with a jig, from both faces so the exit is clean.
- Fit and align the strike, reinforce it into framing, and confirm the bolt enters without touching the lip.
- Mount the lock, calibrate the motor to the door, and set the handing.
- Cycle it twenty times, open and closed, watching for any hesitation in the throw.
- Check clearances — storm door, weatherstrip, wall return — and confirm nothing fouls at full swing.
- Hand over to configuration. Fitting is not finishing; the device still needs proper setup before anyone relies on it.
What changes the quote, and the installation errors that cause a return trip
The on-site estimate is free, and you get the quote broken out line by line. What genuinely moves it: how many doors are in scope; whether any of them need boring rather than a straight swap; how much alignment and strike work the door needs first; whether iron, glazed or multipoint hardware forces a specialist handle set; frame or masonry work; powered hardware with its cable path, supply and door contacts; commercial doors with landlord coordination or life-safety review; and after-hours access on an occupied site.
The callbacks are the same handful of shortcuts every time. A lock fitted to a door that was never aligned. Hinges left on short screws, so the slab sags again within a season. A strike screwed to the jamb with nothing reaching the stud. A bolt that throws three-quarters of the way and gets called good. Through-bolts torqued hard enough to pinch the mechanism, which then reads as a failing motor. And the most common of all — hardware mounted, batteries in, device left on factory defaults, nobody ever shown how to add a code.
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Frequently asked questions
Do you have to drill new holes in my door?
Only when the existing bores are the wrong size, or when the door was hung with a locking knob and nothing else. On a door that already carries a standard deadbolt it is usually a direct swap. If boring is required we do it with a jig and cut from both faces so the exit side stays clean.
The deadbolt sticks unless I lift the door. Does that matter?
It matters more than anything else on this page. Your hand supplies leverage a motor does not have, so a lock fitted to that door will stall, run its batteries down in weeks and eventually strip its gears. We correct the hinges and the strike as part of the installation — not as a separate visit after the complaints start.
Can you put a keypad on the pool gate or the back gate?
Yes, with hardware rated for the environment rather than a repurposed interior product. The considerations out there are full sun on the keypad face, a gate that moves more than a door does, and a power or cable route that has to survive being outdoors. We look at the gate and the post before recommending anything.
Can you do the suite door at our office off 290?
That is normal work for us. Storefront and suite doors take a reader outside with an electric strike or exit device in the frame rather than a residential lock. We survey the frame, the ceiling route and the existing alarm first, confirm the landlord’s requirements, and coordinate anything that touches egress with the authority having jurisdiction.
Can you install a lock I already bought?
Usually, and we will measure it against your door before touching anything. If it is not going to fit — a narrow iron stile, a multipoint entry, a thickness outside its range — we tell you on the first visit rather than making it fit and leaving you with a door that works badly.
Find out what your door will actually take
Send us a photo of the door edge and the inside face, or book a survey in Cypress 77433. We measure first, tell you plainly what fits, and quote the alignment work up front instead of discovering it later.
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