Split and multi-split systems in Ashford, Surrey
Split and multi-split air conditioning in Ashford, Surrey, 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 split air conditioning system cost in Ashford, Surrey?
In Ashford, Surrey, guide prices run from about £1,650 to £3,395 per system, plus VAT. A typical job (two-room multi-split) usually comes to £3,950–£6,850 plus VAT. Your exact price is fixed in writing once we have surveyed.
A split air conditioning system has an indoor unit and an outdoor unit joined by refrigerant pipework.
Our coverage in Ashford, Surrey
Ashford, Surrey has a compact centre of shops, cafés and offices, with business units on its outskirts. Slough is about 13 km away.
Postcode districts we cover in Ashford, Surrey include EX31, SP6, TN24, TQ7 and TW15. Nearby, we also cover Staines (about 3 km), Feltham (about 3 km) and Sunbury-on-Thames (about 4 km). In Ashford, Surrey 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.
What the job covers
- Survey and unit sizing
- Wall-mounted, floor-standing or under-ceiling indoor units
- Outdoor unit on wall brackets, a flat roof frame or ground mounts
- Pipework in neat trunking or concealed routes
- Commissioning, remote or wired controls and F-gas records
Guide prices in Ashford, Surrey
These guide prices are adjusted for the South East, where labour and access costs run about 15% above the UK guide.
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Single split 2.5–3.5 kW | £1,650–£2,795 | £1,980–£3,354 | per system |
| Single split 5–7 kW | £2,250–£3,395 | £2,700–£4,074 | per system |
| Multi-split, 2 indoor units | £3,950–£6,850 | £4,740–£8,220 | per system |
| Multi-split, 3–4 indoor units | £5,695–£11,450 | £6,834–£13,740 | per system |
| Extra pipework beyond 5 m | £40–£75 | £48–£90 | per metre |
Ex VAT, supply and install with standard access.
From enquiry to handover in Ashford, Surrey
Survey
We size the unit to the room and agree indoor and outdoor positions and the pipe route. For sites in Ashford, Surrey we confirm access and parking beforehand.
Mount the units
Indoor unit on a mounting plate, outdoor unit on brackets or a frame with anti-vibration mounts.
Pipe and wire
Pipework, interconnecting cable and condensate are run and made off neatly.
Test and commission
Pressure test, evacuation, any extra refrigerant charge, then commissioning and handover.
Local points to consider
Pipe routes
Shorter, simpler pipe routes are cheaper and more reliable. We plan routes before quoting.
Conservation areas
Historic streets and listed buildings in and around Ashford, Surrey are more likely to need planning permission for outdoor units on visible elevations. We check with the local planning authority before work is booked.
Refrigerant rules
Since 1 January 2025, new single split systems holding under 3 kg of refrigerant in Great Britain cannot use refrigerant with a GWP of 750 or more — in practice, R32 or lower.
Leased premises
If your Ashford, Surrey 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.
Who we work with in Ashford, Surrey
- Pubs and bars: cooling for busy bars, function rooms and cellars, sited with neighbours in mind.
- Salons and spas: comfortable salons and treatment rooms despite dryers, lamps and steam.
- Retail and shops: comfortable shop floors, stockrooms and entrances, even with the door open.
- Warehouses and industrial: cooling for offices, mezzanines, control rooms and temperature-sensitive areas.
Two rules matter for most businesses in England: GB F-gas rules (leak checks from 5 tonnes CO2e) and the periodic energy inspection for more than 12 kW of air conditioning.
Common questions from businesses in Ashford, Surrey
How much does a split air conditioning system cost in Ashford, Surrey?
Guide prices in Ashford, Surrey run from about £1,650 to £3,395 per system, plus VAT. A typical job (two-room multi-split) costs £3,950–£6,850 plus VAT. We fix the price in writing after a free survey.
Do you also cover Staines, Feltham and Sunbury-on-Thames?
Yes. Alongside Ashford, Surrey, we also cover Staines, Feltham and Sunbury-on-Thames. Each has its own page with local guide prices.
Which postcodes do you cover in Ashford, Surrey?
All of them, including EX31, SP6, TN24 and TQ7. Give us your postcode when you enquire and we will confirm the visit details.
Single split or multi-split?
Separate singles are more resilient and can be cheaper for two rooms; a multi-split saves outdoor space. We price both where it is close.
Can a split system heat in winter?
Yes. Modern split systems are heat pumps and can heat efficiently down to well below freezing.
Talk to us about your premises in Ashford, Surrey
Free survey and fixed written quote. We reply with a guide price or to book the survey.