Authorised dealer, since 2026.Designed, programmed, serviced by our engineers.Coimbatore, Chennai, Bengaluru, Hyderabad.

Crestron

A Crestron villa at dusk, every room lit
KeypadsTouchscreensWhole home
Coimbatore, India

Quiet control for homes where people live, host, and rest.

The dossier
Crestron, by Onwords

The processor, the keypads, the shades, the cinema. Designed, programmed, installed and serviced by our own engineers in four cities.

Plan a Crestron home
A Crestron pavilion, cut out
2026Authorised Crestron dealer
4Cities with our own engineers
6,500+Active Onwords clients

Crestron x Onwords

Crestron is the body. Onwords is the mind.

Keypads, touchscreens and remotes are terminals. The logic is a single program on a 4-Series processor, written for your house. Cresnet and infiNET EX carry the signals on wiring built for control, not borrowed from your Wi-Fi.

That program only exists because someone wrote it. Crestron sells its tools to dealers alone. We hold that account, and we hold your project file, so the house can be changed years from now.

01

Dealer and engineers

Authorised since 2026, with the dealer toolchain in our own hands. We program the system ourselves, so no third party stands between you and a change.

02

Our own service team

Coimbatore, Chennai, Bengaluru, Hyderabad. Our engineers, on our payroll, seven years in, 6,500+ active clients behind them. You call a person, not a queue.

03

Iniyal and Living Home

Our home OS sits on top of the processor. Your Crestron house then learns your patterns, answers questions in your language, and reports itself in one app.

04

KNX under one roof

We are a KNX house too. On a large villa we will run Crestron for AV and scenes, KNX for lighting and climate. One design, one team.

Four rooms, one program.

A walk through a Crestron house
The entry01 · The entry

One button. The house understands the rest.

A Crestron home has no learning curve. There is a button, and there is the house doing what the button means. Evening. Cinema. Away. Goodnight. The word on the keypad is the promise.

Engraved metal, backlit, mounted flush. Guests use it without being taught. Children use it without being told. That is the whole test of a control system, and most fail it.

Automation you can see is automation that failed.
The living room02 · The living room

Light, shade, sound, air, water. One command.

Lighting circuit by circuit. Shades to the millimetre. Climate per room. The cinema in the correct order. Cameras, doors, the gate at the end of the drive, the pool. One system, one command layer.

Nothing waits on the internet. Scenes run on the processor in the rack, so the house behaves the same at full broadband and at none.

Six remotes on the table is a design failure.
The rack03 · The rack

One processor. The whole house reports to it.

Keypads, touchscreens and remotes are terminals. The logic is a single program on a 4-Series processor, written for your house. Cresnet and infiNET EX carry the signals on wiring built for control, not borrowed from your Wi-Fi.

That program only exists because someone wrote it. Crestron sells its tools to dealers alone. We hold that account, and we hold your project file, so the house can be changed years from now.

A Crestron home is written, not assembled.
The bedroom04 · The bedroom

Say goodnight once. The house agrees.

One press at the bedside. Lights fall floor by floor, shades close, doors are checked, the air drops to your number. Nobody walks the house at midnight looking for a switch.

By morning the shades have opened a third, the bathroom is warm, the kitchen is lit. You did not set an alarm for the house. It simply keeps your hours.

A house that runs on your clock, not its own.

What goes into a Crestron house

Six families of hardware do the work. We specify them per room, per wall, per the way you actually live.

Crestron touchscreen, keypad, processor, shade motor and speaker
01

Touchscreens

Glass panels on the wall. Floor plans, cameras, music, climate. Always on, always local.

02

Keypads

Horizon and Cameo. Machined, engraved, backlit. A button marked Evening, and Evening happens.

03

Processors

4-Series: CP4, MC4, running Crestron Home. The brain in the rack.

04

Video, DM NVX

Any source to any screen over one network. Cinema-grade, no visible cabling.

05

Shades

Motorised, aligned to the millimetre, quiet enough to miss. Light as a setting.

06

Audio

Music that follows you room to room, at the volume each room wants.

Crestron is not for every house.

It needs wiring, a rack and a plan drawn before the plaster. If your house is finished, if the budget is tight, or if you want to fit it yourself, say so and we will point you to KNX or Z-Wave instead.

How a Crestron home happens

01

Consult

We walk the site, read the drawings, and ask how you actually use each room.

02

Design

Room by room schedule: loads, keypads, screens, shade lines, rack layout, cable routes.

03

Program

We write the program, name every scene in your words, and test it before handover.

04

Install

Our own team pulls cable, mounts hardware, commissions the rack and hands over a working house.

05

Service

Same engineers, four cities, for the life of the system. Changes stay a phone call away.

Straight answers

Is Onwords an authorised Crestron dealer?
Yes, since 2026. That gives us the dealer toolchain, genuine hardware supply and the right to program and commission Crestron systems. Ask any installer for this. Outside the dealer channel a Crestron home cannot be programmed with the official tools or supported properly.
Can Crestron work with my KNX installation?
Yes. We run both. KNX handles lighting and climate on its own bus, Crestron handles AV, scenes and the interfaces, and our bridge puts the whole house in one app. One design, one team, one point of service.
Can you take over an existing Crestron home?
Usually, yes. We survey the rack, identify the processor and read what is running. Where the original program is available we extend it. Where it is not, we rebuild the logic and hand you the project file. That file is yours.
What does Iniyal add to a Crestron home?
Memory and language. Crestron executes. Iniyal watches how the house is used, and answers. Ask what is still on, tell it goodnight, get told the gate has been open an hour. It runs alongside the processor, never in its way.
Where do you install and service Crestron?
Coimbatore, Chennai, Bengaluru and Hyderabad, with our own install and service teams in each. Projects outside those cities are taken case by case, and only where we can commit to servicing them properly afterwards.

Tell us about the house.

Bring the drawings, or bring a sketch. We design the system, the scenes and the intelligence around how you live.