Commercial air conditioning in Thurso
Air conditioning and ventilation for offices, shops, restaurants and technical rooms in Thurso.
- Survey by arrangement, travel charge quoted first
- Local guide prices for 22 services
- Unit sizes, refrigerant and price set out in writing
Commercial air conditioning in Thurso
We design, install, service and repair commercial air conditioning and ventilation across Thurso, and handle the F-gas leak checks and TM44 inspections larger systems need.
In Thurso, a single split system typically costs £1,500–£2,550 plus VAT installed; a ceiling cassette is priced per unit. A travel charge applies to remote and island locations and is quoted before anything is booked.
Thurso and surrounding areas
Thurso is a smaller town in Highland, with independent shops, offices, surgeries, pubs and local business units.
We cover every Thurso postcode, including KW14.
Buildings across Highland range from converted period offices to modern units with deep ceiling voids, so we measure each site rather than relying on a standard package.
Each visit in Thurso ends with a written report: what was checked, readings taken and anything that needs attention, priced separately for you to approve.
We cover Thurso by arrangement: a travel charge (ferry fares and any accommodation at cost, plus travel time) is quoted as a fixed amount in writing before anything is booked. We group visits where we can to keep it down.
Where to start in Thurso

Office air conditioning
Quiet, efficient cooling and heating for offices, meeting rooms and co-working space.
From £2,250 per zone, ex VAT

Air conditioning repairs
Fault-finding and repairs for units that are leaking, noisy or not cooling.
From £145 per repair visit, ex VAT

Split and multi-split systems
Wall-mounted and multi-room systems for smaller premises.
From £1,500 per system, ex VAT

Air curtains
Over-door air curtains that keep heat in and cold out at open entrances.
From £1,500 per doorway, ex VAT

TM44 air conditioning inspections
Energy inspections for systems over 12 kW, arranged and followed up.
From £415 per building, ex VAT

Commercial air conditioning installation
Design, supply and installation of cooling and heating systems for business premises.
From £2,050 per indoor unit (zone), ex VAT
All services and local guide prices
Air conditioning installation
| Service | From (ex VAT) | Basis |
|---|---|---|
| Commercial air conditioning installation | £2,050 | per indoor unit (zone) |
| Office air conditioning | £2,250 | per zone |
| VRF and VRV systems | £2,550 | per indoor unit (whole system) |
| Ceiling cassette air conditioning | £2,250 | per cassette |
| Ducted air conditioning | £3,595 | per ducted zone |
| Split and multi-split systems | £1,500 | per system |
| Air-to-air heat pumps | £1,750 | per zone |
| Server room and comms room cooling | £4,150 | per room (duty/standby pair) |
Servicing, repairs and replacement
| Service | From (ex VAT) | Basis |
|---|---|---|
| Air conditioning servicing | £185 | per visit, first indoor unit |
| Planned maintenance contracts | £205 | per indoor unit, per year |
| Air conditioning repairs | £145 | per repair visit |
| Air conditioning cleaning | £100 | per indoor unit |
| Air conditioning replacement and upgrades | £1,750 | per indoor unit |
F-gas and TM44 compliance
| Service | From (ex VAT) | Basis |
|---|---|---|
| F-gas leak checks and records | £145 | per visit, first system |
| TM44 air conditioning inspections | £415 | per building |
| Decommissioning and refrigerant recovery | £255 | per system |
Ventilation and air quality
| Service | From (ex VAT) | Basis |
|---|---|---|
| Commercial ventilation | £3,095 | per system |
| Heat recovery ventilation (MVHR) | £5,195 | per unit installed |
| Fan coil units | £70 | per fan coil serviced |
| Air handling units | £255 | per unit, per visit |
Design and specialist systems
| Service | From (ex VAT) | Basis |
|---|---|---|
| HVAC design and heat load surveys | £520 | per project |
| Air curtains | £1,500 | per doorway |
Local points to consider
Working hours
Most Thurso businesses prefer noisy work outside trading hours. Early starts, evenings and weekends can be arranged and are priced up front.
Shared buildings
In multi-let buildings, roof space, risers and plant areas are often controlled by a managing agent. We work to their permits and method-statement requirements.
Neighbours and noise
Outdoor units near flats — common above shops — need careful siting so noise at neighbours' windows stays low. We choose positions and quieter units with that in mind.
Leased premises
If your Thurso premises are leased, the landlord's written consent is usually needed for external units, wall penetrations and roof access. We provide drawings and data sheets for the request.
In Scotland, systems holding 5 tonnes CO2 equivalent of refrigerant or more fall under GB F-gas rules, with regular leak checks and records; systems with an effective output of 12 kW or more also need a periodic energy inspection.
Common questions in Thurso
How much does commercial air conditioning cost in Thurso?
A single wall-mounted split typically costs £1,500–£2,550 plus VAT installed in Thurso, and a ceiling cassette £2,250–£5,195 per unit. A small shop or office with two to four indoor units usually comes to £5,195–£17,295 plus VAT. A travel charge for remote and island locations is quoted separately.
Can you work outside our opening hours?
Yes. Early starts, evenings and weekends can be arranged, and any extra cost is shown in the quote.
Do you service systems you did not install?
Yes. We service most commercial makes and models; tell us the make and model if you know them.
Do you handle landlord consent?
We supply the drawings, unit data sheets and method of fixing your landlord or managing agent will ask for.
Do you visit Thurso?
We cover Thurso by arrangement: a travel charge (ferry fares and any accommodation at cost, plus travel time) is quoted as a fixed amount in writing before anything is booked. We group visits where we can to keep it down.
Air conditioning for your premises in Thurso
Send a few details and we will arrange a survey or call you back with a guide price.