Precision cooling for data centres, server rooms and comms facilities.

We design to N+1 as standard, with N+2 or 2N configurations available for higher-tier environments. Redundancy strategy is confirmed at survey stage based on your uptime SLA and business continuity requirements.

Yes. We work in operational data centres and server rooms regularly, planning installations around scheduled maintenance windows or business-hours change controls. Phased installations, out-of-hours work and hot-swap procedures are standard practice.

Sizing depends on IT load, room volume, rack density and target inlet temperature. A specialist engineer carries out a free site survey to calculate current and future heat load, then specifies the correct system rather than oversize for safety margin.

We're approved installers for Mitsubishi Electric, Daikin, Panasonic, Fujitsu and LG, including their close-control and precision cooling ranges. System choice depends on your facility's requirements — including redundancy, footprint, control system integration and serviceability over a 10–15 year lifespan.

Service contracts include defined response times — 4-hour, 8-hour or next-business-day depending on tier — with out-of-hours emergency callout and parts availability for critical components. We tailor SLA structure to your facility's downtime tolerance.

F-Gas regulations require leak checks every 6 to 12 months depending on refrigerant charge. For IT-critical environments we recommend full preventative servicing every 6 months to maintain filtration integrity, refrigerant charge and control system calibration. All servicing delivered by F-Gas and REFCOM certified engineers.

Cost depends on cooling load, redundancy configuration, room type and access constraints. Small comms room installations typically start from around £15,000; server room and small data hall installations range from £40,000 to £150,000; multi-CRAC data centre projects are project-priced after survey. Finance options are available.