Upgrades often start with a repair. See C-Bus Repairs Sydney — also searched as CBus Repairs Sydney.
Already have C-Bus? You're probably using less than 20% of what it can do. Accredited C-Bus specialists to upgrade, expand and modernise your existing system.
Most C-Bus systems have significant unused capacity. These are the most popular upgrades we carry out across Sydney homes and commercial buildings.
Replace standard keypads with C-Touch touchscreen interfaces. Full scene control, status display and system overview from any room.
Add new dimmer or relay modules to bring alfresco areas, new rooms or extensions onto your C-Bus network. Minimal disruption.
Add automatic lighting based on occupancy. Ideal for bathrooms, hallways, garages and commercial spaces to reduce energy use.
Time-of-day scenes, astronomical clock triggers, welcome home lighting sequences and automated security lighting from your existing system.
Add C-Gate server and connect your C-Bus system to third-party apps and home automation platforms including Control4, Crestron and Home Assistant.
Add C-Bus measurement units to monitor circuit-level energy consumption. Useful for commercial tenants and energy management compliance.
We audit your current C-Bus installation — what modules you have, what capacity remains on your network, and what your system is capable of with upgrades.
We provide a clear written quote for exactly what will be done. No vague estimates — line-by-line scope before any work is committed.
New modules installed, existing programming backed up, new programming added. No disruption to existing scenes and functionality during the upgrade.
Full system test, programming backup provided, and a walkthrough of any new features added. You leave knowing exactly how to use everything.
These are the signs your C-Bus system is ready for an upgrade, not a repair:
Most C-Bus upgrades are completed in a single visit.
📞 Call 0422 469 739Got a fault rather than an upgrade need? C-Bus repair and fault finding across all Sydney suburbs.
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Full C-Bus programming service — scenes, schedules, logic gates, triggers and more.
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System down right now? Same-day emergency response for all lighting control faults.
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Don't let your C-Bus system feel dated. We integrate legacy systems with Apple HomeKit, Google Home, and Amazon Alexa. Control your lighting, blinds, and climate from your iPhone or Watch with remote access from anywhere.
We fix the "unfixable." Using C-Bus Toolkit, PICED, and Dynalite Envision, we perform deep-level network analysis, burden testing, and voltage drop diagnostics that general Automation Specialists cannot provide.
Lights won't turn off? Total system crash? We offer Priority Same-Day Service across Sydney for critical faults. Our vans are stocked with common C-Bus & Dynalite hardware for immediate replacement.
The most commonly failed C-Bus modules — stocked in our van and available for immediate supply and installation across Sydney.
The standard DIN-rail replacement for sticking or buzzing relays. Resolves lights stuck on or off, intermittent channel failures, and relay chatter caused by age or overload.
View in Products Catalogue →Replaces failed internal power sources causing complete network blackout. When bus voltage drops below 15V, keypads go dark and all units lose communication. The 5500PS restores full network power.
View in Products Catalogue →Required when home automation servers, schedulers, or C-Bus Toolkit software can no longer connect to the network. Also resolves clock conflicts causing whole-network freezes.
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