VRF and VRV systems in Hereford
VRF and VRV air conditioning for businesses in Hereford — surveyed, designed and priced in writing before any work starts.
- 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 Hereford?
In Hereford, guide prices run from about £2,450 to £4,950 per indoor unit (whole system), plus VAT. A typical job (office floor of 10–16 indoor units) usually comes to £24,500–£79,500 plus VAT. The fixed price follows a 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.
Hereford and surrounding areas
Hereford is a large town in Herefordshire, with a busy centre, retail parks and industrial estates on its edges. Worcester is about 37 km away.
We work across Hereford's postcode districts, including HR1. Neighbouring towns we cover include Ross-on-Wye, Leominster and Ledbury. VRF and VRV air conditioning in Hereford is priced from a written specification: unit sizes, positions, pipe routes, condensate, electrics, controls and commissioning are all listed.
Included as standard
- Heat load and diversity calculations for every zone
- Two-pipe (heat pump) or three-pipe / two-pipe heat recovery system design
- Refrigerant pipework sizing, branch selectors and refrigerant charge calculation
- Leak detection where the refrigerant concentration limits require it
- Central controls, scheduling and BMS integration
Guide prices in Hereford
Prices below include our regional adjustment for the West Midlands (no change from the UK guide).
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Heat pump VRF, per indoor unit | £2,450–£4,450 | £2,940–£5,340 | per unit |
| Heat recovery VRF, per indoor unit | £2,950–£4,950 | £3,540–£5,940 | per unit |
| Central controller and BMS interface | £945–£3,950 | £1,134–£4,740 | per system |
| Refrigerant leak detection (per alarmed room) | £395–£895 | £474–£1,074 | per room |
| Crane lift for roof plant | £945–£2,950 | £1,134–£3,540 | per lift |
Ex VAT, installed system prices including outdoor plant shared across indoor units.
How a job in Hereford works
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 Hereford 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.
Things to check in Hereford
Leak checks
Larger VRF systems usually exceed 5 tonnes CO2 equivalent, so they need at least annual F-gas leak checks — more often at 50 tonnes and above.
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.
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.
Leased premises
If your Hereford 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.
Typical premises in Hereford
- 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.
In England, systems holding 5 tonnes CO2 equivalent of refrigerant or more fall under GB F-gas rules, with regular leak checks and records; buildings with more than 12 kW of air conditioning in total also need a periodic energy inspection.
FAQs for Hereford
How much does a VRF system cost in Hereford?
Guide prices in Hereford run from about £2,450 to £4,950 per indoor unit (whole system), plus VAT. A typical job (office floor of 10–16 indoor units) costs £24,500–£79,500 plus VAT. We fix the price in writing after a free survey.
Do you also cover Ross-on-Wye, Leominster and Ledbury?
Yes. Alongside Hereford, we also cover Ross-on-Wye, Leominster and Ledbury. Each has its own page with local guide prices.
Which postcodes do you cover in Hereford?
All of them, including HR1. Give us your postcode when you enquire and we will confirm the visit details.
Can VRF connect to our BMS?
Yes, through the manufacturer's interface. We specify the right gateway at design stage.
How long does a VRF system last?
With regular servicing, commercial VRF equipment commonly runs for 15 years or more. Lifespan depends on use, maintenance and the operating environment.
Talk to us about your premises in Hereford
Free survey and fixed written quote. We reply with a guide price or to book the survey.