Commercial air conditioning in Gwynedd
Air conditioning and ventilation for offices, shops, restaurants and technical rooms in Gwynedd.
- Free survey for new installations
- Local guide prices for 22 services
- Unit sizes, refrigerant and price set out in writing
Commercial air conditioning in Gwynedd
We design, install, service and repair commercial air conditioning and ventilation across Gwynedd, and handle the F-gas leak checks and TM44 inspections larger systems need.
Typical prices in Gwynedd: a single split from £1,395 installed and a service visit from £165 for the first indoor unit, both plus VAT.
Gwynedd and surrounding areas
We cover all of Gwynedd, including Bangor, Gwynedd, Holyhead and Caernarfon. We quote for premises right across Gwynedd, including rural and edge-of-town sites.
Postcode districts we cover include LL21, LL38, LL45, LL52, LL59, LL65, LL72 and SY20.
In Gwynedd 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.
Before a visit in Gwynedd we ask for the make, model and number of units so the engineer arrives with the right filters, parts and access equipment.
Towns we cover in Gwynedd
Where to start in Gwynedd
Air conditioning replacement and upgrades
Replace ageing R22 and R410A equipment with efficient, lower-GWP systems.
From £1,550 per indoor unit, ex VAT
Decommissioning and refrigerant recovery
Safe removal of old units with refrigerant recovered and paperwork provided.
From £235 per system, ex VAT
Commercial ventilation
Supply and extract ventilation for fresh air, comfort and compliance.
From £2,795 per system, ex VAT
VRF and VRV systems
Multi-zone systems that heat and cool a whole floor or building from shared outdoor plant.
From £2,350 per indoor unit (whole system), ex VAT
Fan coil units
Servicing, repair and replacement of fan coils in office and hotel buildings.
From £60 per fan coil serviced, ex VAT
Office air conditioning
Quiet, efficient cooling and heating for offices, meeting rooms and co-working space.
From £2,050 per zone, ex VAT
All services and local guide prices
Air conditioning installation
| Service | From (ex VAT) | Basis |
|---|---|---|
| Commercial air conditioning installation | £1,850 | per indoor unit (zone) |
| Office air conditioning | £2,050 | per zone |
| VRF and VRV systems | £2,350 | per indoor unit (whole system) |
| Ceiling cassette air conditioning | £2,050 | per cassette |
| Ducted air conditioning | £3,295 | per ducted zone |
| Split and multi-split systems | £1,395 | per system |
| Air-to-air heat pumps | £1,550 | per zone |
| Server room and comms room cooling | £3,750 | per room (duty/standby pair) |
Servicing, repairs and replacement
| Service | From (ex VAT) | Basis |
|---|---|---|
| Air conditioning servicing | £165 | per visit, first indoor unit |
| Planned maintenance contracts | £185 | per indoor unit, per year |
| Air conditioning repairs | £140 | per repair visit |
| Air conditioning cleaning | £90 | per indoor unit |
| Air conditioning replacement and upgrades | £1,550 | per indoor unit |
F-gas and TM44 compliance
| Service | From (ex VAT) | Basis |
|---|---|---|
| F-gas leak checks and records | £140 | per visit, first system |
| TM44 air conditioning inspections | £375 | per building |
| Decommissioning and refrigerant recovery | £235 | per system |
Ventilation and air quality
| Service | From (ex VAT) | Basis |
|---|---|---|
| Commercial ventilation | £2,795 | per system |
| Heat recovery ventilation (MVHR) | £4,695 | per unit installed |
| Fan coil units | £60 | per fan coil serviced |
| Air handling units | £235 | per unit, per visit |
Design and specialist systems
| Service | From (ex VAT) | Basis |
|---|---|---|
| HVAC design and heat load surveys | £470 | per project |
| Air curtains | £1,395 | per doorway |
What to think about in Gwynedd
Roof and height work
Flat roofs, high walls and atriums need the right access equipment and edge protection. We plan towers, MEWPs or scaffold before the job, not on the day.
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.
Access and parking
Town-centre jobs in Gwynedd 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.
Conservation areas
Historic streets and listed buildings in and around Gwynedd are more likely to need planning permission for outdoor units on visible elevations. We check with the local planning authority before work is booked.
Two rules matter for most businesses in Wales: GB F-gas rules (leak checks from 5 tonnes CO2e) and the periodic energy inspection for more than 12 kW of air conditioning.
Questions from businesses in Gwynedd
How much does commercial air conditioning cost in Gwynedd?
A single wall-mounted split typically costs £1,395–£2,350 plus VAT installed in Gwynedd, and a ceiling cassette £2,050–£4,695 per unit. A small shop or office with two to four indoor units usually comes to £4,695–£15,695 plus VAT.
Do you also cover Clwyd and Powys?
Yes. Alongside Gwynedd, we also cover Clwyd and Powys. 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.
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.
Nearby areas
Get a guide price for Gwynedd
Send a few details and we will arrange a survey or call you back with a guide price.