Split and multi-split systems in Birmingham
Split and multi-split air conditioning for businesses in Birmingham — 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 split air conditioning system cost in Birmingham?
Our guide range in Birmingham is £1,450–£2,950 per system before VAT; a typical job (two-room multi-split) is £3,450–£5,950 plus VAT. You get a fixed written quote after the free survey.
A split air conditioning system has an indoor unit and an outdoor unit joined by refrigerant pipework.
Our coverage in Birmingham
In Birmingham, commercial premises range from city-centre office blocks and shopping streets to restaurants, hotels and industrial estates.
We cover every Birmingham postcode, including B1, B2, B3, B4, B5 and B7. Nearby, we also cover Smethwick (about 5 km), West Bromwich (about 8 km) and Shirley (about 10 km). Buildings across the West Midlands 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
- 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
- Condensate drainage
- Commissioning, remote or wired controls and F-gas records
Split systems prices in Birmingham
These guide prices are adjusted for the West Midlands, where labour and access costs run at about the UK guide level.
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Single split 2.5–3.5 kW | £1,450–£2,450 | £1,740–£2,940 | per system |
| Single split 5–7 kW | £1,950–£2,950 | £2,340–£3,540 | per system |
| Multi-split, 2 indoor units | £3,450–£5,950 | £4,140–£7,140 | per system |
| Multi-split, 3–4 indoor units | £4,950–£9,950 | £5,940–£11,940 | per system |
| Extra pipework beyond 5 m | £35–£65 | £42–£78 | per metre |
Ex VAT, supply and install with standard access.
How it works in Birmingham
Survey
We size the unit to the room and agree indoor and outdoor positions and the pipe route.
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. In Birmingham we agree timings around your opening hours.
Test and commission
Pressure test, evacuation, any extra refrigerant charge, then commissioning and handover.
Things to check in Birmingham
Pipe routes
Shorter, simpler pipe routes are cheaper and more reliable. We plan routes before quoting.
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.
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.
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.
Typical premises in Birmingham
- Gyms and leisure: high-capacity cooling and fresh air for gym floors, studios and changing rooms.
- Salons and spas: comfortable salons and treatment rooms despite dryers, lamps and steam.
- Pubs and bars: cooling for busy bars, function rooms and cellars, sited with neighbours in mind.
- Healthcare and dental: clean, quiet cooling for surgeries, clinics, dental practices and care settings.
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.
Questions about split systems in Birmingham
How much does a split air conditioning system cost in Birmingham?
Guide prices in Birmingham run from about £1,450 to £2,950 per system, plus VAT. A typical job (two-room multi-split) costs £3,450–£5,950 plus VAT. We fix the price in writing after a free survey.
Do you also cover Smethwick, West Bromwich and Shirley?
Yes. Alongside Birmingham, we also cover Smethwick, West Bromwich and Shirley. Each has its own page with local guide prices.
Which postcodes do you cover in Birmingham?
All of them, including B1, B2, B3 and B4. Give us your postcode when you enquire and we will confirm the visit details.
How long does it take to fit?
A single split is usually fitted in a day; a multi-split in one to two days.
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.
Get a guide price for Birmingham
Free survey and fixed written quote. We reply with a guide price or to book the survey.