Split and multi-split systems in Harwich
From a single room to a whole floor: split and multi-split air conditioning in Harwich, planned around your trading hours.
- 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 Harwich?
In Harwich, guide prices run from about £1,550 to £3,195 per system, plus VAT. A typical job (two-room multi-split) usually comes to £3,750–£6,450 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.
Where we work around Harwich
In a town like Harwich, a single wall unit for a shop or a cassette for a surgery makes a real difference in summer. Ipswich is about 16 km away.
We cover every Harwich postcode, including CO12. Neighbouring towns we cover include Felixstowe, Ipswich and Clacton-on-Sea. In Harwich, 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 you get
- Survey and unit sizing
- Outdoor unit on wall brackets, a flat roof frame or ground mounts
- Pipework in neat trunking or concealed routes
- Condensate drainage
- Commissioning, remote or wired controls and F-gas records
Guide prices in Harwich
These guide prices are adjusted for the East of England, where labour and access costs run about 8% above the UK guide.
| Item | Guide price (ex VAT) | Inc VAT | Basis |
|---|---|---|---|
| Single split 2.5–3.5 kW | £1,550–£2,650 | £1,860–£3,180 | per system |
| Single split 5–7 kW | £2,095–£3,195 | £2,514–£3,834 | per system |
| Multi-split, 2 indoor units | £3,750–£6,450 | £4,500–£7,740 | per system |
| Multi-split, 3–4 indoor units | £5,350–£10,750 | £6,420–£12,900 | per system |
| Extra pipework beyond 5 m | £40–£70 | £48–£84 | per metre |
Ex VAT, supply and install with standard access.
The steps for a project in Harwich
Survey
We size the unit to the room and agree indoor and outdoor positions and the pipe route. For sites in Harwich 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
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.
Access and parking
Town-centre jobs in Harwich often come down to access — loading restrictions, parking for the van and getting equipment onto a roof. We check this at survey and plan deliveries around it.
One outdoor unit, many rooms
Multi-splits save wall space but share a single compressor. For server rooms or critical spaces we recommend dedicated systems.
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.
Who we work with in Harwich
- Salons and spas: comfortable salons and treatment rooms despite dryers, lamps and steam.
- Warehouses and industrial: cooling for offices, mezzanines, control rooms and temperature-sensitive areas.
- Gyms and leisure: high-capacity cooling and fresh air for gym floors, studios and changing rooms.
- Healthcare and dental: clean, quiet cooling for surgeries, clinics, dental practices and care settings.
Compliance in England: refrigerant work falls under GB F-gas rules, and buildings with more than 12 kW of air conditioning in total need a periodic energy inspection (often called TM44).
Common questions from businesses in Harwich
How much does a split air conditioning system cost in Harwich?
Guide prices in Harwich run from about £1,550 to £3,195 per system, plus VAT. A typical job (two-room multi-split) costs £3,750–£6,450 plus VAT. We fix the price in writing after a free survey.
Do you also cover Felixstowe, Ipswich and Clacton-on-Sea?
Yes. Alongside Harwich, we also cover Felixstowe, Ipswich and Clacton-on-Sea. Each has its own page with local guide prices.
Which postcodes do you cover in Harwich?
All of them, including CO12. Give us your postcode when you enquire and we will confirm the visit details.
Does a small split need F-gas leak checks?
It depends on the refrigerant charge and type. Many small R32 splits fall below the 5 tonnes CO2 equivalent threshold for mandatory leak checks, but they still need installing and servicing by F-gas certified engineers.
How long does it take to fit?
A single split is usually fitted in a day; a multi-split in one to two days.
Need split and multi-split air conditioning in Harwich?
Free survey and fixed written quote. We reply with a guide price or to book the survey.