Commercial air conditioning in Coleraine
Installation, servicing, repairs and compliance for businesses in Coleraine, with local guide prices for every service.
- Free survey for new installations
- Local guide prices for 22 services
- Unit sizes, refrigerant and price set out in writing
Commercial air conditioning in Coleraine
We design, install, service and repair commercial air conditioning and ventilation across Coleraine, and handle the F-gas leak checks and TM44 inspections larger systems need.
In Coleraine, a single split system typically costs £1,350–£2,250 plus VAT installed; a ceiling cassette is priced per unit.
Our coverage in Coleraine
Coleraine has a compact centre of shops, cafés and offices, with business units on its outskirts.
That includes premises in BT51 and BT52 and the surrounding districts. Neighbouring towns we cover include Limavady, Ballymena and Magherafelt.
In Coleraine we work with offices, shops and hospitality premises, from a single room to a whole floor; each job starts with a heat load check rather than a guess from the floor area.
Service and repair visits in Coleraine are booked around your opening hours, with the price agreed before we come.
What businesses in Coleraine ask us for
Planned maintenance contracts
Scheduled PPM visits, F-gas leak checks and records for your whole estate.
From £180 per indoor unit, per year, ex VAT
Heat recovery ventilation (MVHR)
Fresh air with most of the heat kept in, for offices, classrooms and studios.
From £4,550 per unit installed, ex VAT
HVAC design and heat load surveys
Heat load calculations, system design and specifications before you buy.
From £455 per project, ex VAT
Air conditioning replacement and upgrades
Replace ageing R22 and R410A equipment with efficient, lower-GWP systems.
From £1,500 per indoor unit, ex VAT
Decommissioning and refrigerant recovery
Safe removal of old units with refrigerant recovered and paperwork provided.
From £225 per system, ex VAT
Commercial ventilation
Supply and extract ventilation for fresh air, comfort and compliance.
From £2,695 per system, ex VAT
All services and local guide prices
Air conditioning installation
| Service | From (ex VAT) | Basis |
|---|---|---|
| Commercial air conditioning installation | £1,795 | per indoor unit (zone) |
| Office air conditioning | £1,995 | per zone |
| VRF and VRV systems | £2,250 | per indoor unit (whole system) |
| Ceiling cassette air conditioning | £1,995 | per cassette |
| Ducted air conditioning | £3,150 | per ducted zone |
| Split and multi-split systems | £1,350 | per system |
| Air-to-air heat pumps | £1,500 | per zone |
| Server room and comms room cooling | £3,650 | per room (duty/standby pair) |
Servicing, repairs and replacement
| Service | From (ex VAT) | Basis |
|---|---|---|
| Air conditioning servicing | £160 | per visit, first indoor unit |
| Planned maintenance contracts | £180 | per indoor unit, per year |
| Air conditioning repairs | £135 | per repair visit |
| Air conditioning cleaning | £85 | per indoor unit |
| Air conditioning replacement and upgrades | £1,500 | per indoor unit |
F-gas and TM44 compliance
| Service | From (ex VAT) | Basis |
|---|---|---|
| F-gas leak checks and records | £135 | per visit, first system |
| TM44 air conditioning inspections | £365 | per building |
| Decommissioning and refrigerant recovery | £225 | per system |
Ventilation and air quality
| Service | From (ex VAT) | Basis |
|---|---|---|
| Commercial ventilation | £2,695 | per system |
| Heat recovery ventilation (MVHR) | £4,550 | per unit installed |
| Fan coil units | £60 | per fan coil serviced |
| Air handling units | £225 | per unit, per visit |
Design and specialist systems
| Service | From (ex VAT) | Basis |
|---|---|---|
| HVAC design and heat load surveys | £455 | per project |
| Air curtains | £1,350 | per doorway |
What to think about in Coleraine
Conservation areas
Historic streets and listed buildings in and around Coleraine are more likely to need planning permission for outdoor units on visible elevations. We check with the council's planning service before work is booked.
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 Coleraine 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.
Compliance in Northern Ireland: refrigerant work falls under EU F-gas rules that apply in Northern Ireland, and buildings with more than 12 kW of air conditioning in total need a periodic energy inspection (often called TM44).
FAQs for Coleraine
How much does commercial air conditioning cost in Coleraine?
A single wall-mounted split typically costs £1,350–£2,250 plus VAT installed in Coleraine, and a ceiling cassette £1,995–£4,550 per unit. A small shop or office with two to four indoor units usually comes to £4,550–£15,195 plus VAT.
Do you also cover Limavady, Ballymena and Magherafelt?
Yes. Alongside Coleraine, we also cover Limavady, Ballymena and Magherafelt. Each has its own page with local guide prices.
Do you handle landlord consent?
We supply the drawings, unit data sheets and method of fixing your landlord or managing agent will ask for.
Which refrigerant do new systems use?
Most new small split systems now use R32, a lower-GWP refrigerant; larger systems vary by equipment. We state the refrigerant and charge on every quote.
Is the survey free?
Yes, for new installations and replacements on the UK mainland. Service, repair and inspection visits are priced before we book them.
Nearby towns
Get a guide price for Coleraine
Send a few details and we will arrange a survey or call you back with a guide price.