VRF and VRV systems in Stirling
A free survey, a clear specification and a fixed price for VRF and VRV air conditioning in Stirling.
- 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 Stirling?
Our guide range in Stirling is £2,350–£4,750 per indoor unit (whole system) before VAT; a typical job (office floor of 10–16 indoor units) is £23,500–£76,500 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.
Working in Stirling
Stirling has a compact centre of shops, cafés and offices, with business units on its outskirts. Glasgow is about 34 km away.
We work across Stirling's postcode districts, including AB42 and FK8. Neighbouring towns we cover include Alloa, Falkirk and Grangemouth. In Stirling, outdoor unit positions are often the deciding factor: a rear flat roof or yard is usually straightforward, while a front elevation may need landlord or planning consent first.
What is included
- 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
- Phased installation, pressure testing, commissioning and full F-gas records
Guide prices in Stirling
Prices below include our regional adjustment for Scotland (4% below the UK guide).
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Heat pump VRF, per indoor unit | £2,350–£4,250 | £2,820–£5,100 | per unit |
| Heat recovery VRF, per indoor unit | £2,850–£4,750 | £3,420–£5,700 | per unit |
| Central controller and BMS interface | £905–£3,795 | £1,086–£4,554 | per system |
| Refrigerant leak detection (per alarmed room) | £380–£860 | £456–£1,032 | per room |
| Crane lift for roof plant | £905–£2,850 | £1,086–£3,420 | per lift |
Ex VAT, installed system prices including outdoor plant shared across indoor units.
The steps for a project in Stirling
Survey and loads
We calculate loads zone by zone and check roof or plant space, risers and ceiling voids. For sites in Stirling we confirm access and parking beforehand.
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.
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 Stirling
Plant space
Outdoor units need clear air flow, structural support and safe access for servicing.
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.
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.
Leased premises
If your Stirling 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 Stirling
- Hotels and hospitality: quiet bedroom units, public-area cooling and heat recovery for hotels.
- Offices: zoned cooling and heating for open-plan floors, meeting rooms and comms rooms.
Compliance in Scotland: refrigerant work falls under GB F-gas rules, and systems with an effective output of 12 kW or more need a periodic energy inspection (often called TM44).
Common questions from businesses in Stirling
How much does a VRF system cost in Stirling?
Guide prices in Stirling run from about £2,350 to £4,750 per indoor unit (whole system), plus VAT. A typical job (office floor of 10–16 indoor units) costs £23,500–£76,500 plus VAT. We fix the price in writing after a free survey.
Do you also cover Alloa, Falkirk and Grangemouth?
Yes. Alongside Stirling, we also cover Alloa, Falkirk and Grangemouth. Each has its own page with local guide prices.
Which postcodes do you cover in Stirling?
All of them, including AB42 and FK8. Give us your postcode when you enquire and we will confirm the visit details.
When is VRF better than separate split systems?
Usually once you need more than about six to eight indoor units, want central control, or are short of space for outdoor units. One outdoor unit can replace many.
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.
Need VRF and VRV air conditioning in Stirling?
Free survey and fixed written quote. We reply with a guide price or to book the survey.