VRF and VRV systems in Ballymena
VRF and VRV air conditioning in Ballymena, sized to the real heat load of your premises rather than guessed from the floor area.
- 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 a VRF system cost in Ballymena?
Budget roughly £2,250–£4,550 per indoor unit (whole system) ex VAT in Ballymena. For a typical job — office floor of 10–16 indoor units — expect £22,500–£72,995 plus VAT. You get a fixed written quote after the free survey.
VRF (variable refrigerant flow) — called VRV by some manufacturers — is a commercial air conditioning system where one outdoor unit, or a bank of them, serves many indoor units through a shared refrigerant network.
Where we work around Ballymena
Businesses in Ballymena range from independent shops and restaurants to offices, clinics and warehouses. Belfast is about 37 km away.
We work across Ballymena's postcode districts, including BT42, BT43 and BT44. We also work in nearby Antrim, Magherafelt and Larne. Buildings across County Antrim range from converted period offices to modern units with deep ceiling voids, so we measure each site rather than relying on a standard package.
What we do
- Heat load and diversity calculations for every zone
- Two-pipe (heat pump) or three-pipe / two-pipe heat recovery system design
- Leak detection where the refrigerant concentration limits require it
- Central controls, scheduling and BMS integration
- Phased installation, pressure testing, commissioning and full F-gas records
Prices in Ballymena
Guide prices for Ballymena, set for Northern Ireland. Your fixed price comes in writing.
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Heat pump VRF, per indoor unit | £2,250–£4,095 | £2,700–£4,914 | per unit |
| Heat recovery VRF, per indoor unit | £2,695–£4,550 | £3,234–£5,460 | per unit |
| Central controller and BMS interface | £870–£3,650 | £1,044–£4,380 | per system |
| Refrigerant leak detection (per alarmed room) | £365–£825 | £438–£990 | per room |
| Crane lift for roof plant | £870–£2,695 | £1,044–£3,234 | per lift |
Ex VAT, installed system prices including outdoor plant shared across indoor units.
How we work in Ballymena
Survey and loads
We calculate loads zone by zone and check roof or plant space, risers and ceiling voids.
System design
Outdoor units, indoor units, branch boxes and pipe sizes are designed together, including the refrigerant charge and any leak detection.
Phased first fix
Pipework and controls cabling go in floor by floor, often out of hours in occupied buildings. We keep work areas in Ballymena screened and tidy at the end of each day.
Pressure test and charge
The network is pressure tested, evacuated and charged with the calculated refrigerant quantity.
Commissioning
Each indoor unit is commissioned and the controls set up, with as-fitted drawings and F-gas records handed over.
What to think about in Ballymena
Phasing
In occupied buildings we plan the work floor by floor so the business keeps running.
Working hours
Most Ballymena businesses prefer noisy work outside trading hours. Early starts, evenings and weekends can be arranged and are priced up front.
Refrigerant in occupied rooms
Because one network carries a large refrigerant charge, small rooms on the system are checked against the safety limits in BS EN 378 and may need leak detection.
Conservation areas
Historic streets and listed buildings in and around Ballymena 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.
Types of premises we cover in Ballymena
- Offices: zoned cooling and heating for open-plan floors, meeting rooms and comms rooms.
- Hotels and hospitality: quiet bedroom units, public-area cooling and heat recovery for hotels.
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).
Questions about VRF / VRV in Ballymena
How much does a VRF system cost in Ballymena?
Guide prices in Ballymena run from about £2,250 to £4,550 per indoor unit (whole system), plus VAT. A typical job (office floor of 10–16 indoor units) costs £22,500–£72,995 plus VAT. We fix the price in writing after a free survey.
Do you also cover Antrim, Magherafelt and Larne?
Yes. Alongside Ballymena, we also cover Antrim, Magherafelt and Larne. Each has its own page with local guide prices.
Which postcodes do you cover in Ballymena?
All of them, including BT42, BT43 and BT44. Give us your postcode when you enquire and we will confirm the visit details.
What is heat recovery VRF?
A version that can cool some zones and heat others at the same time, moving heat around the building instead of dumping it outside.
Does a VRF system need F-gas leak checks?
Usually yes. Most VRF systems hold enough refrigerant to exceed 5 tonnes CO2 equivalent, which triggers at least annual leak checks and record keeping.
Get a guide price for Ballymena
Free survey and fixed written quote. We reply with a guide price or to book the survey.