Server room and comms room cooling in Caernarfon
From a single room to a whole floor: server room cooling in Caernarfon, planned around your trading hours.
- Free site survey and fixed written quote
- Unit sizes, refrigerant and price set out in writing
- Work planned around your opening hours
How much does server room cooling cost in Caernarfon?
Our guide range in Caernarfon is £3,750–£14,195 per room (duty/standby pair) before VAT; a typical job (small comms room, 2–5 kW IT load, N+1 pair) is £3,750–£8,500 plus VAT. The fixed price follows a free survey.
Server room cooling is dedicated air conditioning that removes the heat produced by IT equipment around the clock, independently of the office system.
Where we work around Caernarfon
Most commercial premises in and around Caernarfon are shops, offices, salons, pubs and small industrial units.
Postcode districts we cover in Caernarfon include LL55. We also work in nearby Bangor, Gwynedd, Holyhead and Llandudno. For server room cooling in Caernarfon, the survey looks at where the outdoor unit can go, how pipework will reach the indoor units and whether the electrical supply has capacity.
What you get
- Duty/standby (N+1) unit design
- Low-ambient kits so cooling works in winter
- Rotation and changeover controller
- High-temperature alarm or BMS / email alert
- Commissioning and maintenance plan
Prices in Caernarfon
Prices below include our regional adjustment for Wales (5% below the UK guide).
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Single dedicated unit (no back-up) | £1,850–£3,750 | £2,220–£4,500 | per room |
| Duty/standby pair with changeover controller | £3,750–£8,500 | £4,500–£10,200 | per room |
| Low-ambient kit (winter operation) | £185–£470 | £222–£564 | per unit |
| Temperature alarm with remote alert | £235–£660 | £282–£792 | per room |
| Close control unit | £9,450–£27,995 | £11,340–£33,594 | per unit |
Ex VAT, supply and install.
How a job in Caernarfon works
Measure the load
We read the IT and UPS load and allow for growth.
Design resilience
Duty/standby units, changeover control and power supplies are designed together.
Install with minimal risk
Work around live equipment is planned with your IT team and kept clean. We keep work areas in Caernarfon screened and tidy at the end of each day.
Test failover
We test the changeover and alarms before handover.
Things to check in Caernarfon
Winter operation
Cooling is needed even when it is cold outside, so low-ambient controls are fitted.
Access and parking
Town-centre jobs in Caernarfon often come down to access — loading restrictions, parking for the van and getting equipment onto a roof. We check this at survey and plan deliveries around it.
Resilience
A single unit is a single point of failure. N+1 means one unit can fail without the room overheating.
Working hours
Most Caernarfon businesses prefer noisy work outside trading hours. Early starts, evenings and weekends can be arranged and are priced up front.
Premises we work in around Caernarfon
- Warehouses and industrial: cooling for offices, mezzanines, control rooms and temperature-sensitive areas.
- Schools and education: classroom cooling, ventilation and IT room cooling, installed in the holidays.
- Offices: zoned cooling and heating for open-plan floors, meeting rooms and comms rooms.
- Healthcare and dental: clean, quiet cooling for surgeries, clinics, dental practices and care settings.
Compliance in Wales: refrigerant work falls under GB F-gas rules, and buildings with more than 12 kW of air conditioning in total need a periodic energy inspection (often called TM44).
Common questions from businesses in Caernarfon
How much does server room cooling cost in Caernarfon?
Guide prices in Caernarfon run from about £3,750 to £14,195 per room (duty/standby pair), plus VAT. A typical job (small comms room, 2–5 kW IT load, N+1 pair) costs £3,750–£8,500 plus VAT. We fix the price in writing after a free survey.
Do you also cover Bangor, Gwynedd, Holyhead and Llandudno?
Yes. Alongside Caernarfon, we also cover Bangor, Gwynedd, Holyhead and Llandudno. Each has its own page with local guide prices.
Which postcodes do you cover in Caernarfon?
All of them, including LL55. Give us your postcode when you enquire and we will confirm the visit details.
Why not use the office air conditioning?
Office systems switch off out of hours and are sized for people, not equipment that runs 24/7. A dedicated system is more reliable and cheaper to run.
What temperature should a server room be?
ASHRAE guidance recommends equipment inlet air of about 18–27°C. Many small rooms are set at around 21–24°C to leave headroom if a unit fails.
Get a guide price for Caernarfon
Free survey and fixed written quote. We reply with a guide price or to book the survey.