Crestron Maintenance & Support — Monitoring & System Takeovers
We Support What We Install, and Take Over What Others Leave
A Crestron system is not a product that is installed and left. It is a living programme that controls every major system in a property — and it deserves ongoing support that matches the investment it represents. Custom Controls provide proactive monitoring and support for all Crestron systems we install, and for Crestron systems installed by other companies where the original installer is no longer available, no longer trading or no longer meeting the standard the client expects. We are five-time Crestron Integration Award winners and have been supporting Crestron systems since 1998 — we are still maintaining installations from our first decade in business.
Proactive Monitoring — We Know Before You Do
Every Crestron system we install is configured for proactive remote monitoring. The system reports its status to our operations automatically — processor health, network connectivity, third-party device responses, Lutron integration status and any error conditions are all logged and flagged. When something needs attention, we are alerted before the client notices anything is wrong.
In practice, this means the majority of issues are resolved before a client ever experiences them. A projector lamp approaching end of life is identified and replaced before it fails mid-film. A satellite receiver that has stopped responding to IP commands is rebooted remotely and its integration is verified. The system continues working. The client continues using it. No call is made. This is what proactive monitoring means — and it is the standard we apply to every system we support.
Remote Support
Crestron processors are remotely accessible. Programming changes, software updates, new scene additions, device integrations, keypad remapping and fault diagnosis can all be performed from our UK operations without a site visit in the majority of cases. For properties in Dubai, the Alps, West Africa and across our international portfolio, remote support is the default — an engineer flies when the work genuinely requires physical presence, not as the default response to every issue.
System Takeovers
A significant part of our support work involves taking over Crestron systems that were installed or programmed by other companies. The reasons vary — the original installer has closed, the programmer is unavailable, the system has never worked correctly, or it worked once and gradually degraded as devices were updated and the programme was never maintained. In every case, our process is the same: audit the existing hardware and programme, establish what is working and what is not, fix faults at their actual cause rather than working around them, and bring the system to a standard we are confident to support on an ongoing basis.
Takeovers are not rewrites by default. Where the existing programme is fundamentally sound and the issues are specific and addressable, we fix what needs fixing and leave what is working. Where the programme is too compromised to maintain efficiently, we rewrite. We tell clients which applies before any work begins. Read more about our system takeover, repair and renovation service →
Worldwide Support
We support Crestron systems on every continent where we have installed them. Our approach varies by location and by the nature of each property — some clients have resident staff who can carry out simple physical interventions under remote guidance; others require an engineer on site. For larger systems and international properties, we maintain hot spares for critical components — a touchpanel or processor held in reserve at the property means that a hardware failure does not mean a system failure. For seasonal properties and rental properties, we offer pre-arrival system checks — ensuring every system is verified and operational before the owner or guests arrive, regardless of how long the property has been unoccupied.
What a Maintenance Visit Covers
Scheduled maintenance visits are planned around the property’s use rather than a fixed calendar, so a family home might be visited before the summer holidays and a second home before the owners return. Each visit covers firmware and software updates, a check of every processor, touchpanel, keypad and network device, a review of equipment racks for temperature and cabling, and a walk-through of the scenes and schedules with the household. Anything that needs attention is reported in writing with a recommendation, so there are no surprises. The visit is also the natural moment to plan additions, from a new room to an upgraded cinema.
Documentation That Stays With the House
Every system we install or take over is fully documented: equipment schedules, rack layouts, network configuration, programming files and the scenes agreed with the household. That documentation is kept up to date after every change, so support never depends on one engineer’s memory. It also protects the owner, because a well-documented system is far easier to support, extend or hand over if the property is sold.
Five-Time Crestron Integration Award Winners — Unique in EMEA
Five Crestron Integration Awards, won in five consecutive years. No other installer in EMEA has done it. The awards are judged by Crestron itself against entries from across Europe, the Middle East and Africa. Our award-winning entries were a Dubai estate with eight processors and 72 audio zones, a whole-home Derby lighting scheme built entirely on Crestron’s own fittings, two wins for Best High Rise in Europe at Claridge’s and the Beetham Tower, and the first Crestron Digital Media installation in the UK, on Baker Street. Open any award below to see the project behind it.
Best International Project — A Whole-Estate Crestron Installation, Dubai
Best Lighting Control & Design — A Whole-Home Lighting Installation, Derby
Best High Rise in Europe — Claridge’s Hotel Penthouses, Mayfair
Most Innovative Control — The First Crestron Digital Media Installation in the UK, Baker Street
Best High Rise in Europe — Beetham Tower Penthouse, Manchester
Alongside the awards, we are a Crestron Dealer of Distinction, Crestron’s higher dealer level, and we have been certified Crestron dealers since 1998, the year Crestron was establishing itself as the dominant residential automation platform in the UK. For over two decades we have remained continuously active in the Crestron ecosystem, installing hundreds of systems across every generation of Crestron hardware and software.
Crestron Maintenance FAQs
- What does Crestron maintenance and support include?
Proactive remote monitoring, remote support and programming changes, scheduled maintenance visits, system takeovers where needed, and documentation kept up to date after every change. We support every Crestron system we install and systems installed by other companies. - How does proactive monitoring work?
Every Crestron system we install is configured to report its status to our operations automatically. Processor health, network connectivity, third-party device responses, Lutron integration status and error conditions are logged and flagged, so we are alerted before the client notices anything is wrong. - Can you support a Crestron system installed by another company?
Yes. We take over systems where the original installer is no longer available, no longer trading or no longer meeting the standard the client expects. We audit the hardware and programme, fix faults at their cause and bring the system to a standard we are confident to support. - Can Crestron problems be fixed remotely?
In the majority of cases, yes. Programming changes, software updates, new scenes, device integrations, keypad remapping and fault diagnosis can be carried out from our UK operations without a site visit. An engineer travels when the work genuinely requires physical presence. - What does a Crestron maintenance visit cover?
Firmware and software updates, a check of every processor, touchpanel, keypad and network device, a review of equipment racks for temperature and cabling, and a walk-through of scenes and schedules with the household. Anything that needs attention is reported in writing with a recommendation. - Do you support Crestron systems abroad?
Yes. We support systems on every continent where we have installed them. For larger and international properties we maintain hot spares for critical components, and for seasonal and rental properties we offer pre-arrival system checks. - Do you also maintain Lutron lighting?
Yes. We support Lutron systems we have installed and those installed by other dealers. Read about Lutron maintenance and support →
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